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Push event to branch master 16:00:09 Connecting to https://api.github.com using pharo-ci/****** (pharo-ci GitHub account) Obtained Jenkinsfile from 9443b28e5363e6eecef594129d9e010d7066dc83 Running in Durability level: MAX_SURVIVABILITY [Pipeline] Start of Pipeline [Pipeline] properties [Pipeline] parallel [Pipeline] { (Branch: unix) [Pipeline] { (Branch: osx) [Pipeline] { (Branch: windows) [Pipeline] node [Pipeline] node [Pipeline] node Running on pharo-ci-jenkins2-unix-3 in /builds/workspace/threadedFFI-plugin_master Running on pharo-ci-jenkins2-osx2 in /builds/workspace/threadedFFI-plugin_master Running on pharo-ci-jenkins2-win10 in C:\builds\workspace\threadedFFI-plugin_master [Pipeline] { [Pipeline] { [Pipeline] { [Pipeline] timeout Timeout set to expire in 30 min [Pipeline] { [Pipeline] timeout Timeout set to expire in 30 min [Pipeline] { [Pipeline] timeout Timeout set to expire in 30 min [Pipeline] { [Pipeline] cleanWs [WS-CLEANUP] Deleting project workspace... [WS-CLEANUP] Deferred wipeout is used... [WS-CLEANUP] done [Pipeline] cleanWs [WS-CLEANUP] Deleting project workspace... [WS-CLEANUP] Deferred wipeout is used... [Pipeline] cleanWs [WS-CLEANUP] done [WS-CLEANUP] Deleting project workspace... [WS-CLEANUP] Deferred wipeout is used... [Pipeline] stage [WS-CLEANUP] done [Pipeline] { (Checkout-unix) [Pipeline] stage [Pipeline] { (Checkout-osx) [Pipeline] stage [Pipeline] { (Checkout-windows) [Pipeline] checkout Selected Git installation does not exist. Using Default The recommended git tool is: NONE using credential pharo-ci [Pipeline] checkout Cloning the remote Git repository Cloning with configured refspecs honoured and without tags Selected Git installation does not exist. Using Default The recommended git tool is: NONE using credential pharo-ci Cloning the remote Git repository Cloning with configured refspecs honoured and without tags [Pipeline] checkout Selected Git installation does not exist. Using Default The recommended git tool is: NONE using credential pharo-ci Cloning the remote Git repository Cloning with configured refspecs honoured and without tags Cloning repository https://github.com/pharo-project/threadedFFI-Plugin.git > git init /builds/workspace/threadedFFI-plugin_master # timeout=10 Fetching upstream changes from https://github.com/pharo-project/threadedFFI-Plugin.git > git --version # timeout=10 > git --version # 'git version 2.24.1 (Apple Git-126)' using GIT_ASKPASS to set credentials pharo-ci GitHub account > git fetch --no-tags --force --progress -- https://github.com/pharo-project/threadedFFI-Plugin.git +refs/heads/master:refs/remotes/origin/master # timeout=10 Cloning repository https://github.com/pharo-project/threadedFFI-Plugin.git > git init /builds/workspace/threadedFFI-plugin_master # timeout=10 Fetching upstream changes from https://github.com/pharo-project/threadedFFI-Plugin.git > git --version # timeout=10 > git --version # 'git version 2.7.4' using GIT_ASKPASS to set credentials pharo-ci GitHub account > git fetch --no-tags --progress https://github.com/pharo-project/threadedFFI-Plugin.git +refs/heads/master:refs/remotes/origin/master # timeout=10 Cloning repository https://github.com/pharo-project/threadedFFI-Plugin.git > git init C:\builds\workspace\threadedFFI-plugin_master # timeout=10 Avoid second fetch Checking out Revision 9443b28e5363e6eecef594129d9e010d7066dc83 (master) Commit message: "Skipping tests" > git config remote.origin.url https://github.com/pharo-project/threadedFFI-Plugin.git # timeout=10 > git config --add remote.origin.fetch +refs/heads/master:refs/remotes/origin/master # timeout=10 > git config core.sparsecheckout # timeout=10 > git checkout -f 9443b28e5363e6eecef594129d9e010d7066dc83 # timeout=10 > git rev-list --no-walk 11bf7af99379215596cb3bdd0efd6bba859a3bfe # timeout=10 Avoid second fetch Checking out Revision 9443b28e5363e6eecef594129d9e010d7066dc83 (master) Commit message: "Skipping tests" > git config remote.origin.url https://github.com/pharo-project/threadedFFI-Plugin.git # timeout=10 > git config --add remote.origin.fetch +refs/heads/master:refs/remotes/origin/master # timeout=10 > git config core.sparsecheckout # timeout=10 > git checkout -f 9443b28e5363e6eecef594129d9e010d7066dc83 # timeout=10 [Pipeline] } [Pipeline] // stage [Pipeline] stage [Pipeline] { (Build-unix) [Pipeline] cmakeBuild [threadedFFI-plugin_master] $ /builds/tools/hudson.plugins.cmake.CmakeTool/3.15.2/bin/cmake -G "Unix Makefiles" /builds/workspace/threadedFFI-plugin_master [Pipeline] } [Pipeline] // stage [Pipeline] stage [Pipeline] { (Build-osx) [Pipeline] cmakeBuild [threadedFFI-plugin_master] $ /builds/tools/hudson.plugins.cmake.CmakeTool/3.15.2/bin/cmake -G "Unix Makefiles" /builds/workspace/threadedFFI-plugin_master -- The C compiler identification is GNU 5.4.0 -- The CXX compiler identification is GNU 5.4.0 -- Check for working C compiler: /usr/bin/cc -- Check for working C compiler: /usr/bin/cc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Looking for sys/types.h -- Looking for sys/types.h - found -- Looking for stdint.h -- Looking for stdint.h - found -- Looking for stddef.h -- Looking for stddef.h - found -- Check size of void* -- Check size of void* - done -- Configuring done -- Generating done -- Build files have been written to: /builds/workspace/threadedFFI-plugin_master [Pipeline] sh + make install Scanning dependencies of target build_libFFI [ 2%] Creating directories for 'build_libFFI' [ 5%] Performing download step (git clone) for 'build_libFFI' Cloning into 'src'... Fetching upstream changes from https://github.com/pharo-project/threadedFFI-Plugin.git > git --version # timeout=10 > git --version # 'git version 2.28.0' using GIT_ASKPASS to set credentials pharo-ci GitHub account > git fetch --no-tags --force --progress -- https://github.com/pharo-project/threadedFFI-Plugin.git +refs/heads/master:refs/remotes/origin/master # timeout=10 -- The C compiler identification is AppleClang 11.0.3.11030032 -- The CXX compiler identification is AppleClang 11.0.3.11030032 -- Check for working C compiler: /Library/Developer/CommandLineTools/usr/bin/cc -- Check for working C compiler: /Library/Developer/CommandLineTools/usr/bin/cc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /Library/Developer/CommandLineTools/usr/bin/c++ -- Check for working CXX compiler: /Library/Developer/CommandLineTools/usr/bin/c++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Looking for sys/types.h -- Looking for sys/types.h - found -- Looking for stdint.h -- Looking for stdint.h - found -- Looking for stddef.h -- Looking for stddef.h - found -- Check size of void* -- Check size of void* - done -- Configuring done -- Generating done -- Build files have been written to: /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master [Pipeline] sh + make install Scanning dependencies of target vmIncludes [ 2%] Downloading Pharo VM Headers --2020-09-25 16:00:16-- http://files.pharo.org/vm/pharo-spur64-headless/mac/include/PharoVM-8.5.0-3cf4aab2-mac64-include.zip Resolving files.pharo.org (files.pharo.org)... 164.132.235.17 Connecting to files.pharo.org (files.pharo.org)|164.132.235.17|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 62246 (61K) [application/zip] Saving to: ‘PharoVM-8.5.0-3cf4aab2-mac64-include.zip’ 0K .......... .......... .......... .......... .......... 82% 1.42M 0s 50K .......... 100% 54.6M=0.03s 2020-09-25 16:00:17 (1.71 MB/s) - ‘PharoVM-8.5.0-3cf4aab2-mac64-include.zip’ saved [62246/62246] Archive: PharoVM-8.5.0-3cf4aab2-mac64-include.zip creating: include/ creating: include/pharovm/ inflating: include/pharovm/cogit.h inflating: include/pharovm/cogmethod.h inflating: include/pharovm/cointerp.h inflating: include/pharovm/config.h inflating: include/pharovm/debug.h inflating: include/pharovm/dispdbg.h inflating: include/pharovm/errorCode.h inflating: include/pharovm/fileDialog.h inflating: include/pharovm/imageAccess.h inflating: include/pharovm/interp.h inflating: include/pharovm/interpreter.h inflating: include/pharovm/macros.h creating: include/pharovm/pThreadedFFI/ inflating: include/pharovm/pThreadedFFI/callbacks.h inflating: include/pharovm/pThreadedFFI/pThreadedFFI.h inflating: include/pharovm/pThreadedFFI/pThreadedFFIUtils.h inflating: include/pharovm/pThreadedFFI/worker.h inflating: include/pharovm/pThreadedFFI/workerTask.h inflating: include/pharovm/parameterVector.h inflating: include/pharovm/parameters.h inflating: include/pharovm/pathUtilities.h inflating: include/pharovm/pharo.h inflating: include/pharovm/pharoClient.h creating: include/pharovm/semaphores/ inflating: include/pharovm/semaphores/pSemaphore.h inflating: include/pharovm/semaphores/pharoSemaphore.h inflating: include/pharovm/semaphores/platformSemaphore.h inflating: include/pharovm/sq.h inflating: include/pharovm/sqAssert.h inflating: include/pharovm/sqAtomicOps.h inflating: include/pharovm/sqCogStackAlignment.h inflating: include/pharovm/sqConfig.h inflating: include/pharovm/sqGnu.h inflating: include/pharovm/sqMemoryAccess.h inflating: include/pharovm/sqMemoryFence.h inflating: include/pharovm/sqNamedPrims.h inflating: include/pharovm/sqPlatformSpecific.h inflating: include/pharovm/sqVirtualMachine.h inflating: include/pharovm/sqaio.h inflating: include/pharovm/stringUtilities.h creating: include/pharovm/threadSafeQueue/ inflating: include/pharovm/threadSafeQueue/threadSafeQueue.h inflating: include/pharovm/vmCallback.h [ 5%] Obtaining Pharo VM Headers [ 5%] Built target vmIncludes Scanning dependencies of target build_libFFI [ 8%] Creating directories for 'build_libFFI' [ 11%] Performing download step (git clone) for 'build_libFFI' Cloning into 'src'... Avoid second fetch Checking out Revision 9443b28e5363e6eecef594129d9e010d7066dc83 (master) > git config remote.origin.url https://github.com/pharo-project/threadedFFI-Plugin.git # timeout=10 > git config --add remote.origin.fetch +refs/heads/master:refs/remotes/origin/master # timeout=10 > git config core.sparsecheckout # timeout=10 > git checkout -f 9443b28e5363e6eecef594129d9e010d7066dc83 # timeout=10 Commit message: "Skipping tests" [Pipeline] } [Pipeline] // stage [Pipeline] stage [Pipeline] { (Build-windows) [Pipeline] echo Executing: #!c:\tools\cygwin\bin\bash --login cd `cygpath "C:\builds\workspace\threadedFFI-plugin_master"` set -ex cmake . [Pipeline] withEnv [Pipeline] { [Pipeline] sh Note: switching to 'v3.3'. You are in 'detached HEAD' state. You can look around, make experimental changes and commit them, and you can discard any commits you make in this state without impacting any branches by switching back to a branch. If you want to create a new branch to retain commits you create, you may do so (now or later) by using -c with the switch command. Example: git switch -c <new-branch-name> Or undo this operation with: git switch - Turn off this advice by setting config variable advice.detachedHead to false HEAD is now at 5dcb741 Move nested_struct3 test to closures directory [ 13%] No patch step for 'build_libFFI' [ 16%] No update step for 'build_libFFI' [ 19%] Performing configure step for 'build_libFFI' + cmake . -- Building on CYGWIN CMAKE: Adapting paths autoreconf: Entering directory `.' autoreconf: configure.ac: not using Gettext autoreconf: running: aclocal -I m4 -- The C compiler identification is GNU 9.2.0 Note: checking out 'v3.3'. You are in 'detached HEAD' state. You can look around, make experimental changes and commit them, and you can discard any commits you make in this state without impacting any branches by performing another checkout. If you want to create a new branch to retain commits you create, you may do so (now or later) by using -b with the checkout command again. Example: git checkout -b <new-branch-name> HEAD is now at 5dcb741... Move nested_struct3 test to closures directory [ 8%] No patch step for 'build_libFFI' [ 11%] No update step for 'build_libFFI' [ 13%] Performing configure step for 'build_libFFI' autoreconf: Entering directory `.' autoreconf: configure.ac: not using Gettext autoreconf: running: aclocal -I m4 -- The CXX compiler identification is GNU 9.2.0 -- Check for working C compiler: /usr/bin/x86_64-w64-mingw32-gcc.exe autoreconf: configure.ac: tracing autoreconf: running: libtoolize --copy autoreconf: configure.ac: tracing libtoolize: putting auxiliary files in '.'. libtoolize: copying file './ltmain.sh' libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'. libtoolize: copying file 'm4/libtool.m4' libtoolize: copying file 'm4/ltoptions.m4' libtoolize: copying file 'm4/ltsugar.m4' libtoolize: copying file 'm4/ltversion.m4' libtoolize: copying file 'm4/lt~obsolete.m4' -- Check for working C compiler: /usr/bin/x86_64-w64-mingw32-gcc.exe - works -- Detecting C compiler ABI info autoreconf: running: glibtoolize --copy glibtoolize: putting auxiliary files in '.'. glibtoolize: copying file './ltmain.sh' glibtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'. glibtoolize: copying file 'm4/libtool.m4' glibtoolize: copying file 'm4/ltoptions.m4' autoreconf: running: /usr/bin/autoconf glibtoolize: copying file 'm4/ltsugar.m4' glibtoolize: copying file 'm4/ltversion.m4' glibtoolize: copying file 'm4/lt~obsolete.m4' autoreconf: running: /usr/bin/autoheader autoreconf: running: automake --add-missing --copy --no-force -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /usr/bin/x86_64-w64-mingw32-g++.exe configure.ac:31: installing './compile' configure.ac:19: installing './install-sh' configure.ac:19: installing './missing' Makefile.am: installing './depcomp' doc/Makefile.am:3: installing 'doc/mdate-sh' doc/Makefile.am:3: installing 'doc/texinfo.tex' autoreconf: Leaving directory `.' checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking target system type... x86_64-pc-linux-gnu continue configure in default builddir "./x86_64-pc-linux-gnu" ....exec /bin/bash .././configure "--srcdir=.." "--enable-builddir=x86_64-pc-linux-gnu" "linux gnu" checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking target system type... x86_64-pc-linux-gnu checking for gsed... sed checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... no checking for mawk... mawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking for gcc... /usr/bin/cc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether /usr/bin/cc accepts -g... yes checking for /usr/bin/cc option to accept ISO C89... none needed checking whether /usr/bin/cc understands -c and -o together... yes checking for style of include used by make... GNU checking dependency style of /usr/bin/cc... gcc3 checking whether we are using the GNU C++ compiler... yes checking whether /usr/bin/cc accepts -g... yes checking dependency style of /usr/bin/cc... gcc3 checking dependency style of /usr/bin/cc... gcc3 checking how to print strings... printf checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by /usr/bin/cc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for ar... ar checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... ranlib checking command to parse /usr/bin/nm -B output from /usr/bin/cc object... ok checking for sysroot... no checking for a working dd... /bin/dd checking how to truncate binary pipes... /bin/dd bs=4096 count=1 checking for mt... mt checking if mt is a manifest tool... no checking how to run the C preprocessor... /usr/bin/cc -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... -- Check for working CXX compiler: /usr/bin/x86_64-w64-mingw32-g++.exe - works -- Detecting CXX compiler ABI info yes checking for objdir... .libs checking if /usr/bin/cc supports -fno-rtti -fno-exceptions... no checking for /usr/bin/cc option to produce PIC... -fPIC -DPIC checking if /usr/bin/cc PIC flag -fPIC -DPIC works... yes checking if /usr/bin/cc static flag -static works... yes checking if /usr/bin/cc supports -c -o file.o... yes checking if /usr/bin/cc supports -c -o file.o... (cached) yes checking whether the /usr/bin/cc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking how to run the C++ preprocessor... /usr/bin/cc -E checking for ld used by /usr/bin/cc... /usr/bin/ld -m elf_x86_64 checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes checking whether the /usr/bin/cc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking for /usr/bin/cc option to produce PIC... -fPIC -DPIC checking if /usr/bin/cc PIC flag -fPIC -DPIC works... yes checking if /usr/bin/cc static flag -static works... yes checking if /usr/bin/cc supports -c -o file.o... yes checking if /usr/bin/cc supports -c -o file.o... (cached) yes checking whether the /usr/bin/cc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking size of size_t... 8 checking for C compiler vendor... autoreconf: running: /usr/local/Cellar/autoconf/2.69/bin/autoconf gnu checking whether C compiler accepts -fstrict-aliasing... yes checking whether C compiler accepts -ffast-math... yes checking for gcc architecture flag... checking for x86 cpuid 0 output... d:756e6547:6c65746e:49656e69 checking for x86 cpuid 1 output... 306d2:800:fffa3203:f8bfbff checking whether C compiler accepts -march=broadwell... yes checking for gcc architecture flag... -march=broadwell checking whether C compiler accepts -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell... yes checking CFLAGS for maximum warnings... -Wall checking whether to enable maintainer-specific portions of Makefiles... no checking sys/mman.h usability... yes checking sys/mman.h presence... yes checking for sys/mman.h... yes checking for mmap... yes checking for mkostemp... yes checking for sys/mman.h... (cached) yes checking for mmap... (cached) yes checking whether read-only mmap of a plain file works... yes checking whether mmap from /dev/zero works... yes checking for MAP_ANON(YMOUS)... yes checking whether mmap with MAP_ANON(YMOUS) works... yes checking for ANSI C header files... (cached) yes checking for memcpy... yes checking for size_t... yes checking for working alloca.h... yes checking for alloca... yes checking size of double... 8 checking size of long double... 16 checking whether byte ordering is bigendian... no checking assembler .cfi pseudo-op support... yes checking assembler supports pc related relocs... yes checking for _ prefix in compiled symbols... no checking toolchain supports unwind section type... yes checking whether .eh_frame section should be read-only... yes checking for __attribute__((visibility("hidden")))... autoreconf: running: /usr/local/Cellar/autoconf/2.69/bin/autoheader -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Looking for sys/types.h yes checking for ld used by /usr/bin/cc... (cached) /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... (cached) yes checking for shared libgcc... yes configure: versioning on shared library symbols is gnu checking that generated files are newer than configure... done configure: creating ./config.status autoreconf: running: automake --add-missing --copy --no-force config.status: creating include/Makefile config.status: creating include/ffi.h config.status: creating Makefile config.status: creating testsuite/Makefile config.status: creating man/Makefile config.status: creating doc/Makefile config.status: creating libffi.pc config.status: creating fficonfig.h config.status: executing buildir commands config.status: create top_srcdir/Makefile guessed from local Makefile config.status: build in x86_64-pc-linux-gnu (HOST=) config.status: executing depfiles commands config.status: executing libtool commands config.status: executing include commands config.status: executing src commands [ 16%] Performing build step for 'build_libFFI' MAKE x86_64-pc-linux-gnu : 0 * all-all Making all in include Making all in testsuite Making all in man libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/prep_cif.lo -MD -MP -MF src/.deps/prep_cif.Tpo -c ../src/prep_cif.c -fPIC -DPIC -o src/.libs/prep_cif.o libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/prep_cif.lo -MD -MP -MF src/.deps/prep_cif.Tpo -c ../src/prep_cif.c -o src/prep_cif.o >/dev/null 2>&1 libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/types.lo -MD -MP -MF src/.deps/types.Tpo -c ../src/types.c -fPIC -DPIC -o src/.libs/types.o libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/types.lo -MD -MP -MF src/.deps/types.Tpo -c ../src/types.c -o src/types.o >/dev/null 2>&1 libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/raw_api.lo -MD -MP -MF src/.deps/raw_api.Tpo -c ../src/raw_api.c -fPIC -DPIC -o src/.libs/raw_api.o libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/raw_api.lo -MD -MP -MF src/.deps/raw_api.Tpo -c ../src/raw_api.c -o src/raw_api.o >/dev/null 2>&1 libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/java_raw_api.lo -MD -MP -MF src/.deps/java_raw_api.Tpo -c ../src/java_raw_api.c -fPIC -DPIC -o src/.libs/java_raw_api.o ../src/java_raw_api.c: In function 'ffi_java_raw_call': ../src/java_raw_api.c:317:3: warning: 'ffi_java_raw_to_ptrarray' is deprecated [-Wdeprecated-declarations] ffi_java_raw_to_ptrarray (cif, raw, avalue); ^ ../src/java_raw_api.c:76:1: note: declared here ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) ^ ../src/java_raw_api.c: In function 'ffi_java_translate_args': ../src/java_raw_api.c:328:3: warning: 'ffi_java_raw_size' is deprecated [-Wdeprecated-declarations] ffi_java_raw *raw = (ffi_java_raw*)alloca (ffi_java_raw_size (cif)); ^ ../src/java_raw_api.c:45:1: note: declared here ffi_java_raw_size (ffi_cif *cif) ^ ../src/java_raw_api.c:331:3: warning: 'ffi_java_ptrarray_to_raw' is deprecated [-Wdeprecated-declarations] ffi_java_ptrarray_to_raw (cif, avalue, raw); ^ ../src/java_raw_api.c:157:1: note: declared here ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) ^ ../src/java_raw_api.c: In function 'ffi_prep_java_raw_closure': ../src/java_raw_api.c:369:3: warning: 'ffi_prep_java_raw_closure_loc' is deprecated [-Wdeprecated-declarations] return ffi_prep_java_raw_closure_loc (cl, cif, fun, user_data, cl); ^ ../src/java_raw_api.c:337:1: note: declared here ffi_prep_java_raw_closure_loc (ffi_java_raw_closure* cl, ^ configure.ac:31: installing './compile' configure.ac:19: installing './install-sh' configure.ac:19: installing './missing' Makefile.am: installing './depcomp' libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/java_raw_api.lo -MD -MP -MF src/.deps/java_raw_api.Tpo -c ../src/java_raw_api.c -o src/java_raw_api.o >/dev/null 2>&1 libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/closures.lo -MD -MP -MF src/.deps/closures.Tpo -c ../src/closures.c -fPIC -DPIC -o src/.libs/closures.o -- Looking for sys/types.h - found -- Looking for stdint.h doc/Makefile.am:3: installing 'doc/mdate-sh' doc/Makefile.am:3: installing 'doc/texinfo.tex' autoreconf: Leaving directory `.' libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/closures.lo -MD -MP -MF src/.deps/closures.Tpo -c ../src/closures.c -o src/closures.o >/dev/null 2>&1 checking build system type... x86_64-apple-darwin19.4.0 checking host system type... x86_64-apple-darwin19.4.0 checking target system type... x86_64-apple-darwin continue configure in default builddir "./x86_64-apple-darwin" ....exec /bin/sh .././configure "--srcdir=.." "--enable-builddir=x86_64-apple-darwin" "darwin" libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/x86/ffi64.lo -MD -MP -MF src/x86/.deps/ffi64.Tpo -c ../src/x86/ffi64.c -fPIC -DPIC -o src/x86/.libs/ffi64.o checking build system type... x86_64-apple-darwin19.4.0 checking host system type... x86_64-apple-darwin19.4.0 checking target system type... libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/x86/ffi64.lo -MD -MP -MF src/x86/.deps/ffi64.Tpo -c ../src/x86/ffi64.c -o src/x86/ffi64.o >/dev/null 2>&1 x86_64-apple-darwin checking for gsed... sed checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... ../install-sh -c -d checking for gawk... no checking for mawk... no checking for nawk... no checking for awk... awk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking for gcc... /Library/Developer/CommandLineTools/usr/bin/cc -- Looking for stdint.h - found -- Looking for stddef.h libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -I. -I../include -Iinclude -I../src -MT src/x86/unix64.lo -MD -MP -MF src/x86/.deps/unix64.Tpo -c ../src/x86/unix64.S -fPIC -DPIC -o src/x86/.libs/unix64.o libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -I. -I../include -Iinclude -I../src -MT src/x86/unix64.lo -MD -MP -MF src/x86/.deps/unix64.Tpo -c ../src/x86/unix64.S -o src/x86/unix64.o >/dev/null 2>&1 libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/x86/ffiw64.lo -MD -MP -MF src/x86/.deps/ffiw64.Tpo -c ../src/x86/ffiw64.c -fPIC -DPIC -o src/x86/.libs/ffiw64.o checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -march=broadwell -Wall -fexceptions -MT src/x86/ffiw64.lo -MD -MP -MF src/x86/.deps/ffiw64.Tpo -c ../src/x86/ffiw64.c -o src/x86/ffiw64.o >/dev/null 2>&1 libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -I. -I../include -Iinclude -I../src -MT src/x86/win64.lo -MD -MP -MF src/x86/.deps/win64.Tpo -c ../src/x86/win64.S -fPIC -DPIC -o src/x86/.libs/win64.o libtool: compile: /usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -I. -I../include -Iinclude -I../src -MT src/x86/win64.lo -MD -MP -MF src/x86/.deps/win64.Tpo -c ../src/x86/win64.S -o src/x86/win64.o >/dev/null 2>&1 no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether /Library/Developer/CommandLineTools/usr/bin/cc accepts -g... libtool: link: ar cru .libs/libffi_convenience.a src/.libs/prep_cif.o src/.libs/types.o src/.libs/raw_api.o src/.libs/java_raw_api.o src/.libs/closures.o src/x86/.libs/ffi64.o src/x86/.libs/unix64.o src/x86/.libs/ffiw64.o src/x86/.libs/win64.o ar: `u' modifier ignored since `D' is the default (see `U') libtool: link: ranlib .libs/libffi_convenience.a libtool: link: ( cd ".libs" && rm -f "libffi_convenience.la" && ln -s "../libffi_convenience.la" "libffi_convenience.la" ) libtool: link: /usr/bin/cc -shared -fPIC -DPIC src/.libs/prep_cif.o src/.libs/types.o src/.libs/raw_api.o src/.libs/java_raw_api.o src/.libs/closures.o src/x86/.libs/ffi64.o src/x86/.libs/unix64.o src/x86/.libs/ffiw64.o src/x86/.libs/win64.o -O3 -march=broadwell -Wl,--version-script -Wl,libffi.map -Wl,-soname -Wl,libffi.so.7 -o .libs/libffi.so.7.1.0 libtool: link: (cd ".libs" && rm -f "libffi.so.7" && ln -s "libffi.so.7.1.0" "libffi.so.7") libtool: link: (cd ".libs" && rm -f "libffi.so" && ln -s "libffi.so.7.1.0" "libffi.so") libtool: link: ar cru .libs/libffi.a src/prep_cif.o src/types.o src/raw_api.o src/java_raw_api.o src/closures.o src/x86/ffi64.o src/x86/unix64.o src/x86/ffiw64.o src/x86/win64.o ar: `u' modifier ignored since `D' is the default (see `U') libtool: link: ranlib .libs/libffi.a libtool: link: ( cd ".libs" && rm -f "libffi.la" && ln -s "../libffi.la" "libffi.la" ) yes checking for /Library/Developer/CommandLineTools/usr/bin/cc option to accept ISO C89... none needed checking whether /Library/Developer/CommandLineTools/usr/bin/cc understands -c and -o together... yes checking whether make supports the include directive... [ 19%] Performing install step for 'build_libFFI' MAKE x86_64-pc-linux-gnu : 0 * install Making install in include /bin/mkdir -p '/builds/workspace/threadedFFI-plugin_master/build/libffi/install/include' /usr/bin/install -c -m 644 ffi.h ffitarget.h '/builds/workspace/threadedFFI-plugin_master/build/libffi/install/include' Making install in testsuite Making install in man /bin/mkdir -p '/builds/workspace/threadedFFI-plugin_master/build/libffi/install/share/man/man3' /usr/bin/install -c -m 644 '../../man/ffi.3' '/builds/workspace/threadedFFI-plugin_master/build/libffi/install/share/man/man3/x86_64-pc-linux-gnu-ffi.3' /usr/bin/install -c -m 644 '../../man/ffi_call.3' '/builds/workspace/threadedFFI-plugin_master/build/libffi/install/share/man/man3/x86_64-pc-linux-gnu-ffi_call.3' /usr/bin/install -c -m 644 '../../man/ffi_prep_cif.3' '/builds/workspace/threadedFFI-plugin_master/build/libffi/install/share/man/man3/x86_64-pc-linux-gnu-ffi_prep_cif.3' /usr/bin/install -c -m 644 '../../man/ffi_prep_cif_var.3' '/builds/workspace/threadedFFI-plugin_master/build/libffi/install/share/man/man3/x86_64-pc-linux-gnu-ffi_prep_cif_var.3' /bin/mkdir -p '/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/../lib' /bin/bash ./libtool --mode=install /usr/bin/install -c libffi.la '/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/../lib' libtool: install: /usr/bin/install -c .libs/libffi.so.7.1.0 /builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/../lib/libffi.so.7.1.0 libtool: install: (cd /builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/../lib && { ln -s -f libffi.so.7.1.0 libffi.so.7 || { rm -f libffi.so.7 && ln -s libffi.so.7.1.0 libffi.so.7; }; }) libtool: install: (cd /builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/../lib && { ln -s -f libffi.so.7.1.0 libffi.so || { rm -f libffi.so && ln -s libffi.so.7.1.0 libffi.so; }; }) libtool: install: /usr/bin/install -c .libs/libffi.lai /builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/../lib/libffi.la libtool: install: /usr/bin/install -c .libs/libffi.a /builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/../lib/libffi.a libtool: install: chmod 644 /builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/../lib/libffi.a libtool: install: ranlib /builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/../lib/libffi.a libtool: finish: PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/sbin" ldconfig -n /builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/../lib ---------------------------------------------------------------------- Libraries have been installed in: /builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/../lib If you ever happen to want to link against installed libraries in a given directory, LIBDIR, you must either use libtool, and specify the full pathname of the library, or use the '-LLIBDIR' flag during linking and do at least one of the following: - add LIBDIR to the 'LD_LIBRARY_PATH' environment variable during execution - add LIBDIR to the 'LD_RUN_PATH' environment variable during linking - use the '-Wl,-rpath -Wl,LIBDIR' linker flag - have your system administrator add LIBDIR to '/etc/ld.so.conf' See any operating system documentation about shared libraries for more information, such as the ld(1) and ld.so(8) manual pages. ---------------------------------------------------------------------- /bin/mkdir -p '/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/pkgconfig' /usr/bin/install -c -m 644 libffi.pc '/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/pkgconfig' [ 22%] Completed 'build_libFFI' [ 22%] Built target build_libFFI Scanning dependencies of target libFFI [ 25%] Copying of Libffi yes (GNU style) checking dependency style of /Library/Developer/CommandLineTools/usr/bin/cc... gcc3 checking whether we are using the GNU C++ compiler... yes checking whether /Library/Developer/CommandLineTools/usr/bin/cc accepts -g... [ 25%] Built target libFFI Scanning dependencies of target vmIncludes [ 27%] Downloading Pharo VM Headers --2020-09-25 16:00:36-- http://files.pharo.org/vm/pharo-spur64-headless/linux/include/PharoVM-8.5.0-3cf4aab-linux64-include.zip Resolving files.pharo.org (files.pharo.org)... 164.132.235.17, 2001:41d0:301::23 Connecting to files.pharo.org (files.pharo.org)|164.132.235.17|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 62681 (61K) [application/zip] Saving to: 'PharoVM-8.5.0-3cf4aab-linux64-include.zip' 0K .......... .......... .......... .......... .......... 81% 1.45M 0s 50K .......... . 100% 20.2M=0.03s 2020-09-25 16:00:36 (1.75 MB/s) - 'PharoVM-8.5.0-3cf4aab-linux64-include.zip' saved [62681/62681] Archive: PharoVM-8.5.0-3cf4aab-linux64-include.zip creating: include/ creating: include/pharovm/ inflating: include/pharovm/cogit.h inflating: include/pharovm/cogmethod.h inflating: include/pharovm/cointerp.h inflating: include/pharovm/config.h inflating: include/pharovm/debug.h inflating: include/pharovm/dispdbg.h inflating: include/pharovm/errorCode.h inflating: include/pharovm/fileDialog.h inflating: include/pharovm/imageAccess.h inflating: include/pharovm/interp.h inflating: include/pharovm/interpreter.h inflating: include/pharovm/macros.h creating: include/pharovm/pThreadedFFI/ inflating: include/pharovm/pThreadedFFI/callbacks.h inflating: include/pharovm/pThreadedFFI/pThreadedFFI.h inflating: include/pharovm/pThreadedFFI/pThreadedFFIUtils.h inflating: include/pharovm/pThreadedFFI/worker.h inflating: include/pharovm/pThreadedFFI/workerTask.h inflating: include/pharovm/parameterVector.h inflating: include/pharovm/parameters.h inflating: include/pharovm/pathUtilities.h inflating: include/pharovm/pharo.h inflating: include/pharovm/pharoClient.h creating: include/pharovm/semaphores/ inflating: include/pharovm/semaphores/pSemaphore.h inflating: include/pharovm/semaphores/pharoSemaphore.h inflating: include/pharovm/semaphores/platformSemaphore.h inflating: include/pharovm/sq.h inflating: include/pharovm/sqAssert.h inflating: include/pharovm/sqAtomicOps.h inflating: include/pharovm/sqCogStackAlignment.h inflating: include/pharovm/sqConfig.h inflating: include/pharovm/sqGnu.h inflating: include/pharovm/sqMemoryAccess.h inflating: include/pharovm/sqMemoryFence.h inflating: include/pharovm/sqNamedPrims.h inflating: include/pharovm/sqPlatformSpecific.h inflating: include/pharovm/sqUnixCharConv.h inflating: include/pharovm/sqVirtualMachine.h inflating: include/pharovm/sqaio.h inflating: include/pharovm/stringUtilities.h creating: include/pharovm/threadSafeQueue/ inflating: include/pharovm/threadSafeQueue/threadSafeQueue.h inflating: include/pharovm/vmCallback.h [ 30%] Obtaining Pharo VM Headers [ 30%] Built target vmIncludes Scanning dependencies of target PThreadedPlugin [ 33%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/functionDefinitionPrimitives.c.o [ 36%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/primitiveUtils.c.o [ 38%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/PThreadedPlugin.c.o [ 41%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/types.c.o yes checking dependency style of /Library/Developer/CommandLineTools/usr/bin/cc... gcc3 checking dependency style of /Library/Developer/CommandLineTools/usr/bin/cc... [ 44%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/typesPrimitives.c.o [ 47%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/utils.c.o [ 50%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/primitiveCalls.c.o [ 52%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/callbacks/callbackPrimitives.c.o [ 55%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/callbacks/callbacks.c.o gcc3 checking how to print strings... printf checking for a sed that does not truncate output... -- Looking for stddef.h - found -- Check size of void* [ 58%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/queue/threadSafeQueue.c.o [ 61%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/sameThread/sameThread.c.o [ 63%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/semaphores/pharoSemaphore.c.o [ 66%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/semaphores/platformSemaphore.c.o [ 69%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/semaphores/semaphore.c.o [ 72%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/worker/worker.c.o /builds/workspace/threadedFFI-plugin_master/plugin/src/worker/worker.c: In function 'worker_newSpawning': /builds/workspace/threadedFFI-plugin_master/plugin/src/worker/worker.c:80:24: warning: assignment makes integer from pointer without a cast [-Wint-conversion] worker->selfThread = NULL; ^ [ 75%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/worker/workerPrimitives.c.o [ 77%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/worker/workerTask.c.o /usr/bin/sed checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for fgrep... /usr/bin/grep -F checking for ld used by /Library/Developer/CommandLineTools/usr/bin/cc... [ 80%] Linking C shared library build/bin/libPThreadedPlugin.so [ 80%] Built target PThreadedPlugin Scanning dependencies of target TestLibrary [ 83%] Building C object CMakeFiles/TestLibrary.dir/testLibrary/src/basic_types.c.o [ 86%] Building C object CMakeFiles/TestLibrary.dir/testLibrary/src/callback_types.c.o [ 88%] Building C object CMakeFiles/TestLibrary.dir/testLibrary/src/callbacks.c.o [ 91%] Building C object CMakeFiles/TestLibrary.dir/testLibrary/src/callout.c.o [ 94%] Building C object CMakeFiles/TestLibrary.dir/testLibrary/src/registerCallback.c.o /Library/Developer/CommandLineTools/usr/bin/ld checking if the linker (/Library/Developer/CommandLineTools/usr/bin/ld) is GNU ld... no checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 196608 checking how to convert x86_64-apple-darwin19.4.0 file names to x86_64-apple-darwin19.4.0 format... func_convert_file_noop checking how to convert x86_64-apple-darwin19.4.0 file names to toolchain format... func_convert_file_noop checking for /Library/Developer/CommandLineTools/usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for ar... ar checking for archiver @FILE support... no checking for strip... strip checking for ranlib... ranlib checking command to parse /usr/bin/nm -B output from /Library/Developer/CommandLineTools/usr/bin/cc object... [ 97%] Building C object CMakeFiles/TestLibrary.dir/testLibrary/src/structures.c.o [100%] Linking C shared library build/bin/libTestLibrary.so [100%] Built target TestLibrary Install the project... -- Install configuration: "" -- Installing: /builds/workspace/threadedFFI-plugin_master/build/dist/./ -- Installing: /builds/workspace/threadedFFI-plugin_master/build/dist/.//libPThreadedPlugin.so -- Installing: /builds/workspace/threadedFFI-plugin_master/build/dist/.//libffi.so.7 -- Installing: /builds/workspace/threadedFFI-plugin_master/build/dist/.//libTestLibrary.so -- Installing: /builds/workspace/threadedFFI-plugin_master/build/dist/.//libffi.so -- Installing: /builds/workspace/threadedFFI-plugin_master/build/dist/.//libffi.so.7.1.0 [Pipeline] sh ok checking for sysroot... no checking for a working dd... /bin/dd checking how to truncate binary pipes... /bin/dd bs=4096 count=1 checking for mt... no checking if : is a manifest tool... no checking for dsymutil... dsymutil checking for nmedit... nmedit checking for lipo... lipo checking for otool... otool checking for otool64... no checking for -single_module linker flag... yes checking for -exported_symbols_list linker flag... yes checking for -force_load linker flag... + make package [ 22%] Built target build_libFFI [ 25%] Copying of Libffi [ 25%] Built target libFFI [ 27%] Obtaining Pharo VM Headers [ 30%] Built target vmIncludes [ 80%] Built target PThreadedPlugin [100%] Built target TestLibrary Run CPack packaging tool... yes checking how to run the C preprocessor... /Library/Developer/CommandLineTools/usr/bin/cc -E -- Check size of void* - done checking for ANSI C header files... yes CPack: Create package using ZIP CPack: Install projects CPack: - Run preinstall target for: PThreadedFFI -- Configuring done checking for sys/types.h... yes checking for sys/stat.h... CPack: - Install project: PThreadedFFI CPack: Create package -- Generating done -- Build files have been written to: /cygdrive/c/builds/workspace/threadedFFI-plugin_master yes checking for stdlib.h... CPack: - package: /builds/workspace/threadedFFI-plugin_master/build/packages/PThreadedFFI-1.4.0-linux64.zip generated. CPack: - checksum file: /builds/workspace/threadedFFI-plugin_master/build/packages/PThreadedFFI-1.4.0-linux64.zip.sha1 generated. [Pipeline] junit Recording test results None of the test reports contained any result [Pipeline] stash Stashed 2 file(s) yes checking for string.h... [Pipeline] archiveArtifacts Archiving artifacts [Pipeline] } [Pipeline] // withEnv [Pipeline] } [Pipeline] echo Executing: #!c:\tools\cygwin\bin\bash --login cd `cygpath "C:\builds\workspace\threadedFFI-plugin_master"` set -ex make install [Pipeline] withEnv [Pipeline] { yes checking for memory.h... [Pipeline] // stage [Pipeline] } [Pipeline] sh yes checking for strings.h... [Pipeline] // timeout [Pipeline] } [Pipeline] // node [Pipeline] } yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... + make install yes checking for objdir... .libs checking if /Library/Developer/CommandLineTools/usr/bin/cc supports -fno-rtti -fno-exceptions... yes checking for /Library/Developer/CommandLineTools/usr/bin/cc option to produce PIC... -fno-common -DPIC checking if /Library/Developer/CommandLineTools/usr/bin/cc PIC flag -fno-common -DPIC works... yes checking if /Library/Developer/CommandLineTools/usr/bin/cc static flag -static works... no checking if /Library/Developer/CommandLineTools/usr/bin/cc supports -c -o file.o... yes checking if /Library/Developer/CommandLineTools/usr/bin/cc supports -c -o file.o... (cached) yes checking whether the /Library/Developer/CommandLineTools/usr/bin/cc linker (/Library/Developer/CommandLineTools/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... Scanning dependencies of target build_libFFI [ 2%] Creating directories for 'build_libFFI' darwin19.4.0 dyld checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking how to run the C++ preprocessor... /Library/Developer/CommandLineTools/usr/bin/cc -E checking for ld used by /Library/Developer/CommandLineTools/usr/bin/cc... /Library/Developer/CommandLineTools/usr/bin/ld checking if the linker (/Library/Developer/CommandLineTools/usr/bin/ld) is GNU ld... no checking whether the /Library/Developer/CommandLineTools/usr/bin/cc linker (/Library/Developer/CommandLineTools/usr/bin/ld) supports shared libraries... yes checking for /Library/Developer/CommandLineTools/usr/bin/cc option to produce PIC... -fno-common -DPIC checking if /Library/Developer/CommandLineTools/usr/bin/cc PIC flag -fno-common -DPIC works... yes checking if /Library/Developer/CommandLineTools/usr/bin/cc static flag -static works... no checking if /Library/Developer/CommandLineTools/usr/bin/cc supports -c -o file.o... yes checking if /Library/Developer/CommandLineTools/usr/bin/cc supports -c -o file.o... (cached) yes checking whether the /Library/Developer/CommandLineTools/usr/bin/cc linker (/Library/Developer/CommandLineTools/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... darwin19.4.0 dyld checking how to hardcode library paths into programs... immediate checking size of size_t... 8 checking for C compiler vendor... [ 5%] Performing download step (git clone) for 'build_libFFI' clang ******************************************************** * WARNING: Don't know the best CFLAGS for this system * * Use ./configure CFLAGS=... to specify your own flags * * (otherwise, a default of CFLAGS=-O3 will be used) * ******************************************************** checking whether C compiler accepts -O3... Cloning into 'src'... yes checking CFLAGS for maximum warnings... -Wall checking whether to enable maintainer-specific portions of Makefiles... no checking sys/mman.h usability... yes checking sys/mman.h presence... yes checking for sys/mman.h... yes checking for mmap... yes checking for mkostemp... yes checking for sys/mman.h... (cached) yes checking for mmap... (cached) yes checking whether read-only mmap of a plain file works... yes checking whether mmap from /dev/zero works... no checking for MAP_ANON(YMOUS)... yes checking whether mmap with MAP_ANON(YMOUS) works... yes checking for ANSI C header files... (cached) yes checking for memcpy... yes checking for size_t... yes checking for working alloca.h... yes checking for alloca... yes checking size of double... 8 checking size of long double... 16 checking whether byte ordering is bigendian... no checking assembler .cfi pseudo-op support... no checking assembler supports pc related relocs... yes checking for _ prefix in compiled symbols... yes checking toolchain supports unwind section type... no checking whether .eh_frame section should be read-only... no checking for __attribute__((visibility("hidden")))... yes clang: error: unsupported option '-print-multi-os-directory' clang: error: no input files checking for ld used by /Library/Developer/CommandLineTools/usr/bin/cc... (cached) /Library/Developer/CommandLineTools/usr/bin/ld checking if the linker (/Library/Developer/CommandLineTools/usr/bin/ld) is GNU ld... (cached) no configure: versioning on shared library symbols is no checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating include/Makefile config.status: creating include/ffi.h config.status: creating Makefile config.status: creating testsuite/Makefile config.status: creating man/Makefile config.status: creating doc/Makefile config.status: creating libffi.pc config.status: creating fficonfig.h config.status: executing buildir commands config.status: create top_srcdir/Makefile guessed from local Makefile config.status: buggy sed found - it deletes tab in "a" text parts config.status: build in x86_64-apple-darwin (HOST=) config.status: executing depfiles commands Note: switching to 'v3.3'. You are in 'detached HEAD' state. You can look around, make experimental changes and commit them, and you can discard any commits you make in this state without impacting any branches by switching back to a branch. If you want to create a new branch to retain commits you create, you may do so (now or later) by using -c with the switch command. Example: git switch -c <new-branch-name> Or undo this operation with: git switch - Turn off this advice by setting config variable advice.detachedHead to false HEAD is now at 5dcb741 Move nested_struct3 test to closures directory config.status: executing libtool commands config.status: executing include commands config.status: executing src commands [ 22%] Performing build step for 'build_libFFI' MAKE x86_64-apple-darwin19.4.0 : 0 * all-all Making all in include Making all in testsuite Making all in man libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/prep_cif.lo -MD -MP -MF src/.deps/prep_cif.Tpo -c ../src/prep_cif.c -fno-common -DPIC -o src/.libs/prep_cif.o In file included from ../src/prep_cif.c:28: /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double atof(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: note: insert '_Nullable' if the pointer may be null double atof(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: note: insert '_Nonnull' if the pointer should never be null double atof(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int atoi(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: note: insert '_Nullable' if the pointer may be null int atoi(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: note: insert '_Nonnull' if the pointer should never be null int atoi(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long atol(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: note: insert '_Nullable' if the pointer may be null long atol(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: note: insert '_Nonnull' if the pointer should never be null long atol(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] atoll(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: note: insert '_Nullable' if the pointer may be null atoll(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: note: insert '_Nonnull' if the pointer should never be null atoll(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: note: insert '_Nullable' if the pointer may be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: note: insert '_Nullable' if the pointer may be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getenv(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: note: insert '_Nullable' if the pointer may be null char *getenv(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: note: insert '_Nonnull' if the pointer should never be null char *getenv(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getenv(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: note: insert '_Nullable' if the pointer may be null char *getenv(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: note: insert '_Nonnull' if the pointer should never be null char *getenv(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mblen(const char *__s, size_t __n); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: note: insert '_Nullable' if the pointer may be null int mblen(const char *__s, size_t __n); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: note: insert '_Nonnull' if the pointer should never be null int mblen(const char *__s, size_t __n); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: note: insert '_Nullable' if the pointer may be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: note: insert '_Nonnull' if the pointer should never be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: note: insert '_Nullable' if the pointer may be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: note: insert '_Nonnull' if the pointer should never be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: note: insert '_Nullable' if the pointer may be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: note: insert '_Nonnull' if the pointer should never be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: note: insert '_Nullable' if the pointer may be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: note: insert '_Nonnull' if the pointer should never be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: note: insert '_Nullable' if the pointer may be null void qsort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: note: insert '_Nonnull' if the pointer should never be null void qsort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int system(const char *) __DARWIN_ALIAS_C(system); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: note: insert '_Nullable' if the pointer may be null int system(const char *) __DARWIN_ALIAS_C(system); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: note: insert '_Nonnull' if the pointer should never be null int system(const char *) __DARWIN_ALIAS_C(system); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: note: insert '_Nullable' if the pointer may be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: note: insert '_Nonnull' if the pointer should never be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: note: insert '_Nullable' if the pointer may be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: note: insert '_Nonnull' if the pointer should never be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int wctomb(char *, wchar_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: note: insert '_Nullable' if the pointer may be null int wctomb(char *, wchar_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: note: insert '_Nonnull' if the pointer should never be null int wctomb(char *, wchar_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long a64l(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: note: insert '_Nullable' if the pointer may be null long a64l(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: note: insert '_Nonnull' if the pointer should never be null long a64l(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] double erand48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: note: insert '_Nullable' if the array parameter may be null double erand48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: note: insert '_Nonnull' if the array parameter should never be null double erand48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *gcvt(double, int, char *); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: note: insert '_Nullable' if the pointer may be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: note: insert '_Nonnull' if the pointer should never be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *gcvt(double, int, char *); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: note: insert '_Nullable' if the pointer may be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: note: insert '_Nonnull' if the pointer should never be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: note: insert '_Nullable' if the pointer may be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: note: insert '_Nonnull' if the pointer should never be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: note: insert '_Nullable' if the pointer may be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: note: insert '_Nonnull' if the pointer should never be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: note: insert '_Nullable' if the array parameter may be null long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: note: insert '_Nonnull' if the array parameter should never be null long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *l64a(long); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: note: insert '_Nullable' if the pointer may be null char *l64a(long); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: note: insert '_Nonnull' if the pointer should never be null char *l64a(long); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] void lcong48(unsigned short[7]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: note: insert '_Nullable' if the array parameter may be null void lcong48(unsigned short[7]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: note: insert '_Nonnull' if the array parameter should never be null void lcong48(unsigned short[7]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *mktemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: note: insert '_Nullable' if the pointer may be null char *mktemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: note: insert '_Nonnull' if the pointer should never be null char *mktemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *mktemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: note: insert '_Nullable' if the pointer may be null char *mktemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: note: insert '_Nonnull' if the pointer should never be null char *mktemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mkstemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: note: insert '_Nullable' if the pointer may be null int mkstemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: note: insert '_Nonnull' if the pointer should never be null int mkstemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: note: insert '_Nullable' if the array parameter may be null long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: note: insert '_Nonnull' if the array parameter should never be null long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ptsname(int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: note: insert '_Nullable' if the pointer may be null char *ptsname(int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: note: insert '_Nonnull' if the pointer should never be null char *ptsname(int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: note: insert '_Nullable' if the pointer may be null int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: note: insert '_Nonnull' if the pointer should never be null int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int putenv(char *) __DARWIN_ALIAS(putenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: note: insert '_Nullable' if the pointer may be null int putenv(char *) __DARWIN_ALIAS(putenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: note: insert '_Nonnull' if the pointer should never be null int putenv(char *) __DARWIN_ALIAS(putenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: note: insert '_Nullable' if the pointer may be null int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: note: insert '_Nonnull' if the pointer should never be null int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] *seed48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: note: insert '_Nullable' if the array parameter may be null *seed48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: note: insert '_Nonnull' if the array parameter should never be null *seed48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] *seed48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: note: insert '_Nullable' if the pointer may be null *seed48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: note: insert '_Nonnull' if the pointer should never be null *seed48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: note: insert '_Nullable' if the pointer may be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: note: insert '_Nonnull' if the pointer should never be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: note: insert '_Nullable' if the pointer may be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: note: insert '_Nonnull' if the pointer should never be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void setkey(const char *) __DARWIN_ALIAS(setkey); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: note: insert '_Nullable' if the pointer may be null void setkey(const char *) __DARWIN_ALIAS(setkey); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: note: insert '_Nonnull' if the pointer should never be null void setkey(const char *) __DARWIN_ALIAS(setkey); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *setstate(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: note: insert '_Nullable' if the pointer may be null char *setstate(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: note: insert '_Nonnull' if the pointer should never be null char *setstate(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *setstate(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: note: insert '_Nullable' if the pointer may be null char *setstate(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: note: insert '_Nonnull' if the pointer should never be null char *setstate(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: note: insert '_Nullable' if the pointer may be null int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: note: insert '_Nonnull' if the pointer should never be null int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: note: insert '_Nullable' if the pointer may be null void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: note: insert '_Nonnull' if the pointer should never be null void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: note: insert '_Nullable' if the pointer may be null void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: note: insert '_Nonnull' if the pointer should never be null void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: note: insert '_Nullable' if the pointer may be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: note: insert '_Nullable' if the pointer may be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetmatch(const char *, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: note: insert '_Nullable' if the pointer may be null int cgetmatch(const char *, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: note: insert '_Nonnull' if the pointer should never be null int cgetmatch(const char *, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetmatch(const char *, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: note: insert '_Nullable' if the pointer may be null int cgetmatch(const char *, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: note: insert '_Nonnull' if the pointer should never be null int cgetmatch(const char *, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetset(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: note: insert '_Nullable' if the pointer may be null int cgetset(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: note: insert '_Nonnull' if the pointer should never be null int cgetset(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname(dev_t, mode_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: note: insert '_Nullable' if the pointer may be null char *devname(dev_t, mode_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: note: insert '_Nonnull' if the pointer should never be null char *devname(dev_t, mode_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname_r(dev_t, mode_t, char *buf, int len); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: note: insert '_Nullable' if the pointer may be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: note: insert '_Nonnull' if the pointer should never be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname_r(dev_t, mode_t, char *buf, int len); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: note: insert '_Nullable' if the pointer may be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: note: insert '_Nonnull' if the pointer should never be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] int getloadavg(double [], int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: note: insert '_Nullable' if the array parameter may be null int getloadavg(double [], int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: note: insert '_Nonnull' if the array parameter should never be null int getloadavg(double [], int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] *getprogname(void); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: note: insert '_Nullable' if the pointer may be null *getprogname(void); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: note: insert '_Nonnull' if the pointer should never be null *getprogname(void); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void setprogname(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: note: insert '_Nullable' if the pointer may be null void setprogname(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: note: insert '_Nonnull' if the pointer should never be null void setprogname(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int heapsort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: note: insert '_Nullable' if the pointer may be null int heapsort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: note: insert '_Nonnull' if the pointer should never be null int heapsort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int heapsort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: note: insert '_Nullable' if the pointer may be null int heapsort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: note: insert '_Nonnull' if the pointer should never be null int heapsort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mergesort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: note: insert '_Nullable' if the pointer may be null int mergesort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: note: insert '_Nonnull' if the pointer should never be null int mergesort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mergesort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: note: insert '_Nullable' if the pointer may be null int mergesort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: note: insert '_Nonnull' if the pointer should never be null int mergesort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: note: insert '_Nullable' if the pointer may be null void psort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: note: insert '_Nonnull' if the pointer should never be null void psort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: note: insert '_Nullable' if the pointer may be null void psort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: note: insert '_Nonnull' if the pointer should never be null void psort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: note: insert '_Nullable' if the pointer may be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: note: insert '_Nonnull' if the pointer should never be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: note: insert '_Nullable' if the pointer may be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: note: insert '_Nonnull' if the pointer should never be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: note: insert '_Nullable' if the pointer may be null void qsort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: note: insert '_Nonnull' if the pointer should never be null void qsort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: note: insert '_Nullable' if the pointer may be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: note: insert '_Nonnull' if the pointer should never be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: note: insert '_Nullable' if the pointer may be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: note: insert '_Nonnull' if the pointer should never be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int rpmatch(const char *) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: note: insert '_Nullable' if the pointer may be null int rpmatch(const char *) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: note: insert '_Nonnull' if the pointer should never be null int rpmatch(const char *) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: note: insert '_Nullable' if the pointer may be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: note: insert '_Nonnull' if the pointer should never be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: note: insert '_Nullable' if the pointer may be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: note: insert '_Nonnull' if the pointer should never be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] extern char *suboptarg; /* getsubopt(3) external variable */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: note: insert '_Nullable' if the pointer may be null extern char *suboptarg; /* getsubopt(3) external variable */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: note: insert '_Nonnull' if the pointer should never be null extern char *suboptarg; /* getsubopt(3) external variable */ ^ _Nonnull 177 warnings generated. libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/prep_cif.lo -MD -MP -MF src/.deps/prep_cif.Tpo -c ../src/prep_cif.c -o src/prep_cif.o >/dev/null 2>&1 libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/types.lo -MD -MP -MF src/.deps/types.Tpo -c ../src/types.c -fno-common -DPIC -o src/.libs/types.o libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/types.lo -MD -MP -MF src/.deps/types.Tpo -c ../src/types.c -o src/types.o >/dev/null 2>&1 libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/raw_api.lo -MD -MP -MF src/.deps/raw_api.Tpo -c ../src/raw_api.c -fno-common -DPIC -o src/.libs/raw_api.o libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/raw_api.lo -MD -MP -MF src/.deps/raw_api.Tpo -c ../src/raw_api.c -o src/raw_api.o >/dev/null 2>&1 libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/java_raw_api.lo -MD -MP -MF src/.deps/java_raw_api.Tpo -c ../src/java_raw_api.c -fno-common -DPIC -o src/.libs/java_raw_api.o In file included from ../src/java_raw_api.c:40: /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double atof(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: note: insert '_Nullable' if the pointer may be null double atof(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: note: insert '_Nonnull' if the pointer should never be null double atof(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int atoi(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: note: insert '_Nullable' if the pointer may be null int atoi(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: note: insert '_Nonnull' if the pointer should never be null int atoi(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long atol(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: note: insert '_Nullable' if the pointer may be null long atol(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: note: insert '_Nonnull' if the pointer should never be null long atol(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] atoll(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: note: insert '_Nullable' if the pointer may be null atoll(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: note: insert '_Nonnull' if the pointer should never be null atoll(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: note: insert '_Nullable' if the pointer may be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: note: insert '_Nullable' if the pointer may be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getenv(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: note: insert '_Nullable' if the pointer may be null char *getenv(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: note: insert '_Nonnull' if the pointer should never be null char *getenv(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getenv(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: note: insert '_Nullable' if the pointer may be null char *getenv(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: note: insert '_Nonnull' if the pointer should never be null char *getenv(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mblen(const char *__s, size_t __n); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: note: insert '_Nullable' if the pointer may be null int mblen(const char *__s, size_t __n); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: note: insert '_Nonnull' if the pointer should never be null int mblen(const char *__s, size_t __n); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: note: insert '_Nullable' if the pointer may be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: note: insert '_Nonnull' if the pointer should never be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: note: insert '_Nullable' if the pointer may be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: note: insert '_Nonnull' if the pointer should never be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: note: insert '_Nullable' if the pointer may be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: note: insert '_Nonnull' if the pointer should never be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: note: insert '_Nullable' if the pointer may be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: note: insert '_Nonnull' if the pointer should never be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: note: insert '_Nullable' if the pointer may be null void qsort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: note: insert '_Nonnull' if the pointer should never be null void qsort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int system(const char *) __DARWIN_ALIAS_C(system); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: note: insert '_Nullable' if the pointer may be null int system(const char *) __DARWIN_ALIAS_C(system); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: note: insert '_Nonnull' if the pointer should never be null int system(const char *) __DARWIN_ALIAS_C(system); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: note: insert '_Nullable' if the pointer may be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: note: insert '_Nonnull' if the pointer should never be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: note: insert '_Nullable' if the pointer may be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: note: insert '_Nonnull' if the pointer should never be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int wctomb(char *, wchar_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: note: insert '_Nullable' if the pointer may be null int wctomb(char *, wchar_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: note: insert '_Nonnull' if the pointer should never be null int wctomb(char *, wchar_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long a64l(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: note: insert '_Nullable' if the pointer may be null long a64l(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: note: insert '_Nonnull' if the pointer should never be null long a64l(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] double erand48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: note: insert '_Nullable' if the array parameter may be null double erand48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: note: insert '_Nonnull' if the array parameter should never be null double erand48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *gcvt(double, int, char *); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: note: insert '_Nullable' if the pointer may be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: note: insert '_Nonnull' if the pointer should never be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *gcvt(double, int, char *); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: note: insert '_Nullable' if the pointer may be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: note: insert '_Nonnull' if the pointer should never be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: note: insert '_Nullable' if the pointer may be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: note: insert '_Nonnull' if the pointer should never be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: note: insert '_Nullable' if the pointer may be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: note: insert '_Nonnull' if the pointer should never be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: note: insert '_Nullable' if the array parameter may be null long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: note: insert '_Nonnull' if the array parameter should never be null long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *l64a(long); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: note: insert '_Nullable' if the pointer may be null char *l64a(long); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: note: insert '_Nonnull' if the pointer should never be null char *l64a(long); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] void lcong48(unsigned short[7]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: note: insert '_Nullable' if the array parameter may be null void lcong48(unsigned short[7]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: note: insert '_Nonnull' if the array parameter should never be null void lcong48(unsigned short[7]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *mktemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: note: insert '_Nullable' if the pointer may be null char *mktemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: note: insert '_Nonnull' if the pointer should never be null char *mktemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *mktemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: note: insert '_Nullable' if the pointer may be null char *mktemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: note: insert '_Nonnull' if the pointer should never be null char *mktemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mkstemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: note: insert '_Nullable' if the pointer may be null int mkstemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: note: insert '_Nonnull' if the pointer should never be null int mkstemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: note: insert '_Nullable' if the array parameter may be null long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: note: insert '_Nonnull' if the array parameter should never be null long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ptsname(int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: note: insert '_Nullable' if the pointer may be null char *ptsname(int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: note: insert '_Nonnull' if the pointer should never be null char *ptsname(int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: note: insert '_Nullable' if the pointer may be null int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: note: insert '_Nonnull' if the pointer should never be null int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int putenv(char *) __DARWIN_ALIAS(putenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: note: insert '_Nullable' if the pointer may be null int putenv(char *) __DARWIN_ALIAS(putenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: note: insert '_Nonnull' if the pointer should never be null int putenv(char *) __DARWIN_ALIAS(putenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: note: insert '_Nullable' if the pointer may be null int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: note: insert '_Nonnull' if the pointer should never be null int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] *seed48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: note: insert '_Nullable' if the array parameter may be null *seed48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: note: insert '_Nonnull' if the array parameter should never be null *seed48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] *seed48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: note: insert '_Nullable' if the pointer may be null *seed48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: note: insert '_Nonnull' if the pointer should never be null *seed48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: note: insert '_Nullable' if the pointer may be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: note: insert '_Nonnull' if the pointer should never be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: note: insert '_Nullable' if the pointer may be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: note: insert '_Nonnull' if the pointer should never be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void setkey(const char *) __DARWIN_ALIAS(setkey); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: note: insert '_Nullable' if the pointer may be null void setkey(const char *) __DARWIN_ALIAS(setkey); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: note: insert '_Nonnull' if the pointer should never be null void setkey(const char *) __DARWIN_ALIAS(setkey); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *setstate(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: note: insert '_Nullable' if the pointer may be null char *setstate(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: note: insert '_Nonnull' if the pointer should never be null char *setstate(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *setstate(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: note: insert '_Nullable' if the pointer may be null char *setstate(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: note: insert '_Nonnull' if the pointer should never be null char *setstate(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: note: insert '_Nullable' if the pointer may be null int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: note: insert '_Nonnull' if the pointer should never be null int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: note: insert '_Nullable' if the pointer may be null void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: note: insert '_Nonnull' if the pointer should never be null void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: note: insert '_Nullable' if the pointer may be null void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: note: insert '_Nonnull' if the pointer should never be null void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: note: insert '_Nullable' if the pointer may be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: note: insert '_Nullable' if the pointer may be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetmatch(const char *, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: note: insert '_Nullable' if the pointer may be null int cgetmatch(const char *, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: note: insert '_Nonnull' if the pointer should never be null int cgetmatch(const char *, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetmatch(const char *, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: note: insert '_Nullable' if the pointer may be null int cgetmatch(const char *, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: note: insert '_Nonnull' if the pointer should never be null int cgetmatch(const char *, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetset(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: note: insert '_Nullable' if the pointer may be null int cgetset(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: note: insert '_Nonnull' if the pointer should never be null int cgetset(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname(dev_t, mode_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: note: insert '_Nullable' if the pointer may be null char *devname(dev_t, mode_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: note: insert '_Nonnull' if the pointer should never be null char *devname(dev_t, mode_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname_r(dev_t, mode_t, char *buf, int len); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: note: insert '_Nullable' if the pointer may be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: note: insert '_Nonnull' if the pointer should never be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname_r(dev_t, mode_t, char *buf, int len); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: note: insert '_Nullable' if the pointer may be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: note: insert '_Nonnull' if the pointer should never be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] int getloadavg(double [], int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: note: insert '_Nullable' if the array parameter may be null int getloadavg(double [], int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: note: insert '_Nonnull' if the array parameter should never be null int getloadavg(double [], int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] *getprogname(void); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: note: insert '_Nullable' if the pointer may be null *getprogname(void); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: note: insert '_Nonnull' if the pointer should never be null *getprogname(void); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void setprogname(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: note: insert '_Nullable' if the pointer may be null void setprogname(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: note: insert '_Nonnull' if the pointer should never be null void setprogname(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int heapsort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: note: insert '_Nullable' if the pointer may be null int heapsort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: note: insert '_Nonnull' if the pointer should never be null int heapsort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int heapsort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: note: insert '_Nullable' if the pointer may be null int heapsort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: note: insert '_Nonnull' if the pointer should never be null int heapsort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mergesort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: note: insert '_Nullable' if the pointer may be null int mergesort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: note: insert '_Nonnull' if the pointer should never be null int mergesort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mergesort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: note: insert '_Nullable' if the pointer may be null int mergesort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: note: insert '_Nonnull' if the pointer should never be null int mergesort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: note: insert '_Nullable' if the pointer may be null void psort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: note: insert '_Nonnull' if the pointer should never be null void psort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: note: insert '_Nullable' if the pointer may be null void psort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: note: insert '_Nonnull' if the pointer should never be null void psort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: note: insert '_Nullable' if the pointer may be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: note: insert '_Nonnull' if the pointer should never be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: note: insert '_Nullable' if the pointer may be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: note: insert '_Nonnull' if the pointer should never be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: note: insert '_Nullable' if the pointer may be null void qsort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: note: insert '_Nonnull' if the pointer should never be null void qsort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: note: insert '_Nullable' if the pointer may be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: note: insert '_Nonnull' if the pointer should never be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: note: insert '_Nullable' if the pointer may be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: note: insert '_Nonnull' if the pointer should never be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int rpmatch(const char *) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: note: insert '_Nullable' if the pointer may be null int rpmatch(const char *) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: note: insert '_Nonnull' if the pointer should never be null int rpmatch(const char *) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: note: insert '_Nullable' if the pointer may be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: note: insert '_Nonnull' if the pointer should never be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: note: insert '_Nullable' if the pointer may be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: note: insert '_Nonnull' if the pointer should never be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] extern char *suboptarg; /* getsubopt(3) external variable */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: note: insert '_Nullable' if the pointer may be null extern char *suboptarg; /* getsubopt(3) external variable */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: note: insert '_Nonnull' if the pointer should never be null extern char *suboptarg; /* getsubopt(3) external variable */ ^ _Nonnull ../src/java_raw_api.c:328:46: warning: 'ffi_java_raw_size' is deprecated [-Wdeprecated-declarations] ffi_java_raw *raw = (ffi_java_raw*)alloca (ffi_java_raw_size (cif)); ^ include/ffi.h:299:56: note: 'ffi_java_raw_size' has been explicitly marked deprecated here size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); ^ ../src/java_raw_api.c:331:3: warning: 'ffi_java_ptrarray_to_raw' is deprecated [-Wdeprecated-declarations] ffi_java_ptrarray_to_raw (cif, avalue, raw); ^ include/ffi.h:295:93: note: 'ffi_java_ptrarray_to_raw' has been explicitly marked deprecated here void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); ^ 179 warnings generated. libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/java_raw_api.lo -MD -MP -MF src/.deps/java_raw_api.Tpo -c ../src/java_raw_api.c -o src/java_raw_api.o >/dev/null 2>&1 [ 8%] No patch step for 'build_libFFI' libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/closures.lo -MD -MP -MF src/.deps/closures.Tpo -c ../src/closures.c -fno-common -DPIC -o src/.libs/closures.o In file included from ../src/closures.c:388: In file included from /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:64: /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:93:16: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] unsigned char *_base; ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:93:16: note: insert '_Nullable' if the pointer may be null unsigned char *_base; ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:93:16: note: insert '_Nonnull' if the pointer should never be null unsigned char *_base; ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:138:32: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nullable _read) (void *, char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:138:32: note: insert '_Nullable' if the pointer may be null int (* _Nullable _read) (void *, char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:138:32: note: insert '_Nonnull' if the pointer should never be null int (* _Nullable _read) (void *, char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:138:40: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nullable _read) (void *, char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:138:40: note: insert '_Nullable' if the pointer may be null int (* _Nullable _read) (void *, char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:138:40: note: insert '_Nonnull' if the pointer should never be null int (* _Nullable _read) (void *, char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:139:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] fpos_t (* _Nullable _seek) (void *, fpos_t, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:139:35: note: insert '_Nullable' if the pointer may be null fpos_t (* _Nullable _seek) (void *, fpos_t, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:139:35: note: insert '_Nonnull' if the pointer should never be null fpos_t (* _Nullable _seek) (void *, fpos_t, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:140:32: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nullable _write)(void *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:140:32: note: insert '_Nullable' if the pointer may be null int (* _Nullable _write)(void *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:140:32: note: insert '_Nonnull' if the pointer should never be null int (* _Nullable _write)(void *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:140:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nullable _write)(void *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:140:46: note: insert '_Nullable' if the pointer may be null int (* _Nullable _write)(void *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:140:46: note: insert '_Nonnull' if the pointer should never be null int (* _Nullable _write)(void *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:144:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] struct __sFILEX *_extra; /* additions to FILE to not break ABI */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:144:18: note: insert '_Nullable' if the pointer may be null struct __sFILEX *_extra; /* additions to FILE to not break ABI */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:144:18: note: insert '_Nonnull' if the pointer should never be null struct __sFILEX *_extra; /* additions to FILE to not break ABI */ ^ _Nonnull In file included from ../src/closures.c:388: /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:67:13: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] extern FILE *__stdinp; ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:67:13: note: insert '_Nullable' if the pointer may be null extern FILE *__stdinp; ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:67:13: note: insert '_Nonnull' if the pointer should never be null extern FILE *__stdinp; ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:386:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nullable)(void *, const char *, int), ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:386:41: note: insert '_Nullable' if the pointer may be null int (* _Nullable)(void *, const char *, int), ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:386:41: note: insert '_Nonnull' if the pointer should never be null int (* _Nullable)(void *, const char *, int), ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:386:55: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nullable)(void *, const char *, int), ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:386:55: note: insert '_Nullable' if the pointer may be null int (* _Nullable)(void *, const char *, int), ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:386:55: note: insert '_Nonnull' if the pointer should never be null int (* _Nullable)(void *, const char *, int), ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:387:44: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] fpos_t (* _Nullable)(void *, fpos_t, int), ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:387:44: note: insert '_Nullable' if the pointer may be null fpos_t (* _Nullable)(void *, fpos_t, int), ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:387:44: note: insert '_Nonnull' if the pointer should never be null fpos_t (* _Nullable)(void *, fpos_t, int), ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:388:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nullable)(void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:388:41: note: insert '_Nullable' if the pointer may be null int (* _Nullable)(void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:388:41: note: insert '_Nonnull' if the pointer should never be null int (* _Nullable)(void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:384:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] FILE *funopen(const void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:384:6: note: insert '_Nullable' if the pointer may be null FILE *funopen(const void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:384:6: note: insert '_Nonnull' if the pointer should never be null FILE *funopen(const void *, ^ _Nonnull In file included from ../src/closures.c:394: /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/pthread.h:331:6: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] #if !_PTHREAD_SWIFT_IMPORTER_NULLABILITY_COMPAT ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/pthread.h:200:2: note: expanded from macro '_PTHREAD_SWIFT_IMPORTER_NULLABILITY_COMPAT' defined(SWIFT_CLASS_EXTRA) && (!defined(SWIFT_SDK_OVERLAY_PTHREAD_EPOCH) || (SWIFT_SDK_OVERLAY_PTHREAD_EPOCH < 1)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/pthread.h:331:6: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/pthread.h:200:34: note: expanded from macro '_PTHREAD_SWIFT_IMPORTER_NULLABILITY_COMPAT' defined(SWIFT_CLASS_EXTRA) && (!defined(SWIFT_SDK_OVERLAY_PTHREAD_EPOCH) || (SWIFT_SDK_OVERLAY_PTHREAD_EPOCH < 1)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/pthread.h:332:5: warning: declaration of built-in function 'pthread_create' requires inclusion of the header <pthread.h> [-Wbuiltin-requires-header] int pthread_create(pthread_t _Nullable * _Nonnull __restrict, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/pthread.h:540:6: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] #if !_PTHREAD_SWIFT_IMPORTER_NULLABILITY_COMPAT ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/pthread.h:200:2: note: expanded from macro '_PTHREAD_SWIFT_IMPORTER_NULLABILITY_COMPAT' defined(SWIFT_CLASS_EXTRA) && (!defined(SWIFT_SDK_OVERLAY_PTHREAD_EPOCH) || (SWIFT_SDK_OVERLAY_PTHREAD_EPOCH < 1)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/pthread.h:540:6: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/pthread.h:200:34: note: expanded from macro '_PTHREAD_SWIFT_IMPORTER_NULLABILITY_COMPAT' defined(SWIFT_CLASS_EXTRA) && (!defined(SWIFT_SDK_OVERLAY_PTHREAD_EPOCH) || (SWIFT_SDK_OVERLAY_PTHREAD_EPOCH < 1)) ^ In file included from ../src/closures.c:524: In file included from ../src/dlmalloc.c:1172: /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double atof(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: note: insert '_Nullable' if the pointer may be null double atof(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: note: insert '_Nonnull' if the pointer should never be null double atof(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int atoi(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: note: insert '_Nullable' if the pointer may be null int atoi(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: note: insert '_Nonnull' if the pointer should never be null int atoi(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long atol(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: note: insert '_Nullable' if the pointer may be null long atol(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: note: insert '_Nonnull' if the pointer should never be null long atol(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] atoll(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: note: insert '_Nullable' if the pointer may be null atoll(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: note: insert '_Nonnull' if the pointer should never be null atoll(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: note: insert '_Nullable' if the pointer may be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: note: insert '_Nullable' if the pointer may be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getenv(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: note: insert '_Nullable' if the pointer may be null char *getenv(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: note: insert '_Nonnull' if the pointer should never be null char *getenv(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getenv(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: note: insert '_Nullable' if the pointer may be null char *getenv(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: note: insert '_Nonnull' if the pointer should never be null char *getenv(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mblen(const char *__s, size_t __n); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: note: insert '_Nullable' if the pointer may be null int mblen(const char *__s, size_t __n); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: note: insert '_Nonnull' if the pointer should never be null int mblen(const char *__s, size_t __n); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: note: insert '_Nullable' if the pointer may be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: note: insert '_Nonnull' if the pointer should never be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: note: insert '_Nullable' if the pointer may be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: note: insert '_Nonnull' if the pointer should never be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: note: insert '_Nullable' if the pointer may be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: note: insert '_Nonnull' if the pointer should never be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: note: insert '_Nullable' if the pointer may be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: note: insert '_Nonnull' if the pointer should never be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: note: insert '_Nullable' if the pointer may be null void qsort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: note: insert '_Nonnull' if the pointer should never be null void qsort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int system(const char *) __DARWIN_ALIAS_C(system); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: note: insert '_Nullable' if the pointer may be null int system(const char *) __DARWIN_ALIAS_C(system); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: note: insert '_Nonnull' if the pointer should never be null int system(const char *) __DARWIN_ALIAS_C(system); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: note: insert '_Nullable' if the pointer may be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: note: insert '_Nonnull' if the pointer should never be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: note: insert '_Nullable' if the pointer may be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: note: insert '_Nonnull' if the pointer should never be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int wctomb(char *, wchar_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: note: insert '_Nullable' if the pointer may be null int wctomb(char *, wchar_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: note: insert '_Nonnull' if the pointer should never be null int wctomb(char *, wchar_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long a64l(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: note: insert '_Nullable' if the pointer may be null long a64l(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: note: insert '_Nonnull' if the pointer should never be null long a64l(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] double erand48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: note: insert '_Nullable' if the array parameter may be null double erand48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: note: insert '_Nonnull' if the array parameter should never be null double erand48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *gcvt(double, int, char *); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: note: insert '_Nullable' if the pointer may be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: note: insert '_Nonnull' if the pointer should never be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *gcvt(double, int, char *); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: note: insert '_Nullable' if the pointer may be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: note: insert '_Nonnull' if the pointer should never be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: note: insert '_Nullable' if the pointer may be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: note: insert '_Nonnull' if the pointer should never be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: note: insert '_Nullable' if the pointer may be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: note: insert '_Nonnull' if the pointer should never be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: note: insert '_Nullable' if the array parameter may be null long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: note: insert '_Nonnull' if the array parameter should never be null long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *l64a(long); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: note: insert '_Nullable' if the pointer may be null char *l64a(long); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: note: insert '_Nonnull' if the pointer should never be null char *l64a(long); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] void lcong48(unsigned short[7]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: note: insert '_Nullable' if the array parameter may be null void lcong48(unsigned short[7]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: note: insert '_Nonnull' if the array parameter should never be null void lcong48(unsigned short[7]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *mktemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: note: insert '_Nullable' if the pointer may be null char *mktemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: note: insert '_Nonnull' if the pointer should never be null char *mktemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *mktemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: note: insert '_Nullable' if the pointer may be null char *mktemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: note: insert '_Nonnull' if the pointer should never be null char *mktemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mkstemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: note: insert '_Nullable' if the pointer may be null int mkstemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: note: insert '_Nonnull' if the pointer should never be null int mkstemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: note: insert '_Nullable' if the array parameter may be null long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: note: insert '_Nonnull' if the array parameter should never be null long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ptsname(int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: note: insert '_Nullable' if the pointer may be null char *ptsname(int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: note: insert '_Nonnull' if the pointer should never be null char *ptsname(int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: note: insert '_Nullable' if the pointer may be null int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: note: insert '_Nonnull' if the pointer should never be null int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int putenv(char *) __DARWIN_ALIAS(putenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: note: insert '_Nullable' if the pointer may be null int putenv(char *) __DARWIN_ALIAS(putenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: note: insert '_Nonnull' if the pointer should never be null int putenv(char *) __DARWIN_ALIAS(putenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: note: insert '_Nullable' if the pointer may be null int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: note: insert '_Nonnull' if the pointer should never be null int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] *seed48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: note: insert '_Nullable' if the array parameter may be null *seed48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: note: insert '_Nonnull' if the array parameter should never be null *seed48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] *seed48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: note: insert '_Nullable' if the pointer may be null *seed48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: note: insert '_Nonnull' if the pointer should never be null *seed48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: note: insert '_Nullable' if the pointer may be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: note: insert '_Nonnull' if the pointer should never be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: note: insert '_Nullable' if the pointer may be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: note: insert '_Nonnull' if the pointer should never be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void setkey(const char *) __DARWIN_ALIAS(setkey); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: note: insert '_Nullable' if the pointer may be null void setkey(const char *) __DARWIN_ALIAS(setkey); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: note: insert '_Nonnull' if the pointer should never be null void setkey(const char *) __DARWIN_ALIAS(setkey); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *setstate(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: note: insert '_Nullable' if the pointer may be null char *setstate(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: note: insert '_Nonnull' if the pointer should never be null char *setstate(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *setstate(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: note: insert '_Nullable' if the pointer may be null char *setstate(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: note: insert '_Nonnull' if the pointer should never be null char *setstate(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: note: insert '_Nullable' if the pointer may be null int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: note: insert '_Nonnull' if the pointer should never be null int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: note: insert '_Nullable' if the pointer may be null void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: note: insert '_Nonnull' if the pointer should never be null void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: note: insert '_Nullable' if the pointer may be null void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: note: insert '_Nonnull' if the pointer should never be null void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: note: insert '_Nullable' if the pointer may be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: note: insert '_Nullable' if the pointer may be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetmatch(const char *, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: note: insert '_Nullable' if the pointer may be null int cgetmatch(const char *, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: note: insert '_Nonnull' if the pointer should never be null int cgetmatch(const char *, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetmatch(const char *, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: note: insert '_Nullable' if the pointer may be null int cgetmatch(const char *, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: note: insert '_Nonnull' if the pointer should never be null int cgetmatch(const char *, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetset(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: note: insert '_Nullable' if the pointer may be null int cgetset(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: note: insert '_Nonnull' if the pointer should never be null int cgetset(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness][ 11%] No update step for 'build_libFFI' int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname(dev_t, mode_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: note: insert '_Nullable' if the pointer may be null char *devname(dev_t, mode_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: note: insert '_Nonnull' if the pointer should never be null char *devname(dev_t, mode_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname_r(dev_t, mode_t, char *buf, int len); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: note: insert '_Nullable' if the pointer may be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: note: insert '_Nonnull' if the pointer should never be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname_r(dev_t, mode_t, char *buf, int len); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: note: insert '_Nullable' if the pointer may be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: note: insert '_Nonnull' if the pointer should never be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] int getloadavg(double [], int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: note: insert '_Nullable' if the array parameter may be null int getloadavg(double [], int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: note: insert '_Nonnull' if the array parameter should never be null int getloadavg(double [], int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] *getprogname(void); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: note: insert '_Nullable' if the pointer may be null *getprogname(void); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: note: insert '_Nonnull' if the pointer should never be null *getprogname(void); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void setprogname(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: note: insert '_Nullable' if the pointer may be null void setprogname(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: note: insert '_Nonnull' if the pointer should never be null void setprogname(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int heapsort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: note: insert '_Nullable' if the pointer may be null int heapsort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: note: insert '_Nonnull' if the pointer should never be null int heapsort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int heapsort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: note: insert '_Nullable' if the pointer may be null int heapsort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: note: insert '_Nonnull' if the pointer should never be null int heapsort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mergesort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: note: insert '_Nullable' if the pointer may be null int mergesort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: note: insert '_Nonnull' if the pointer should never be null int mergesort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mergesort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: note: insert '_Nullable' if the pointer may be null int mergesort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: note: insert '_Nonnull' if the pointer should never be null int mergesort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: note: insert '_Nullable' if the pointer may be null void psort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: note: insert '_Nonnull' if the pointer should never be null void psort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: note: insert '_Nullable' if the pointer may be null void psort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: note: insert '_Nonnull' if the pointer should never be null void psort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: note: insert '_Nullable' if the pointer may be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: note: insert '_Nonnull' if the pointer should never be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: note: insert '_Nullable' if the pointer may be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: note: insert '_Nonnull' if the pointer should never be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: note: insert '_Nullable' if the pointer may be null void qsort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: note: insert '_Nonnull' if the pointer should never be null void qsort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: note: insert '_Nullable' if the pointer may be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: note: insert '_Nonnull' if the pointer should never be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: note: insert '_Nullable' if the pointer may be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: note: insert '_Nonnull' if the pointer should never be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int rpmatch(const char *) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: note: insert '_Nullable' if the pointer may be null int rpmatch(const char *) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: note: insert '_Nonnull' if the pointer should never be null int rpmatch(const char *) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: note: insert '_Nullable' if the pointer may be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: note: insert '_Nonnull' if the pointer should never be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: note: insert '_Nullable' if the pointer may be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: note: insert '_Nonnull' if the pointer should never be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] extern char *suboptarg; /* getsubopt(3) external variable */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: note: insert '_Nullable' if the pointer may be null extern char *suboptarg; /* getsubopt(3) external variable */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: note: insert '_Nonnull' if the pointer should never be null extern char *suboptarg; /* getsubopt(3) external variable */ ^ _Nonnull [ 13%] Performing configure step for 'build_libFFI' 195 warnings generated. libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/closures.lo -MD -MP -MF src/.deps/closures.Tpo -c ../src/closures.c -o src/closures.o >/dev/null 2>&1 libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/x86/ffi64.lo -MD -MP -MF src/x86/.deps/ffi64.Tpo -c ../src/x86/ffi64.c -fno-common -DPIC -o src/x86/.libs/ffi64.o In file included from ../src/x86/ffi64.c:33: /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double atof(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: note: insert '_Nullable' if the pointer may be null double atof(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: note: insert '_Nonnull' if the pointer should never be null double atof(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int atoi(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: note: insert '_Nullable' if the pointer may be null int atoi(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: note: insert '_Nonnull' if the pointer should never be null int atoi(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long atol(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: note: insert '_Nullable' if the pointer may be null long atol(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: note: insert '_Nonnull' if the pointer should never be null long atol(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] atoll(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: note: insert '_Nullable' if the pointer may be null atoll(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: note: insert '_Nonnull' if the pointer should never be null atoll(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: note: insert '_Nullable' if the pointer may be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: note: insert '_Nullable' if the pointer may be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getenv(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: note: insert '_Nullable' if the pointer may be null char *getenv(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: note: insert '_Nonnull' if the pointer should never be null char *getenv(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getenv(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: note: insert '_Nullable' if the pointer may be null char *getenv(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: note: insert '_Nonnull' if the pointer should never be null char *getenv(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mblen(const char *__s, size_t __n); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: note: insert '_Nullable' if the pointer may be null int mblen(const char *__s, size_t __n); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: note: insert '_Nonnull' if the pointer should never be null int mblen(const char *__s, size_t __n); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: note: insert '_Nullable' if the pointer may be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: note: insert '_Nonnull' if the pointer should never be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: note: insert '_Nullable' if the pointer may be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: note: insert '_Nonnull' if the pointer should never be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: note: insert '_Nullable' if the pointer may be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: note: insert '_Nonnull' if the pointer should never be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: note: insert '_Nullable' if the pointer may be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: note: insert '_Nonnull' if the pointer should never be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: note: insert '_Nullable' if the pointer may be null void qsort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: note: insert '_Nonnull' if the pointer should never be null void qsort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int system(const char *) __DARWIN_ALIAS_C(system); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: note: insert '_Nullable' if the pointer may be null int system(const char *) __DARWIN_ALIAS_C(system); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: note: insert '_Nonnull' if the pointer should never be null int system(const char *) __DARWIN_ALIAS_C(system); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: note: insert '_Nullable' if the pointer may be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: note: insert '_Nonnull' if the pointer should never be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: note: insert '_Nullable' if the pointer may be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: note: insert '_Nonnull' if the pointer should never be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int wctomb(char *, wchar_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: note: insert '_Nullable' if the pointer may be null int wctomb(char *, wchar_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: note: insert '_Nonnull' if the pointer should never be null int wctomb(char *, wchar_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long a64l(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: note: insert '_Nullable' if the pointer may be null long a64l(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: note: insert '_Nonnull' if the pointer should never be null long a64l(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] double erand48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: note: insert '_Nullable' if the array parameter may be null double erand48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: note: insert '_Nonnull' if the array parameter should never be null double erand48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *gcvt(double, int, char *); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: note: insert '_Nullable' if the pointer may be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: note: insert '_Nonnull' if the pointer should never be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *gcvt(double, int, char *); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: note: insert '_Nullable' if the pointer may be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: note: insert '_Nonnull' if the pointer should never be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: note: insert '_Nullable' if the pointer may be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: note: insert '_Nonnull' if the pointer should never be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: note: insert '_Nullable' if the pointer may be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: note: insert '_Nonnull' if the pointer should never be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: note: insert '_Nullable' if the array parameter may be null long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: note: insert '_Nonnull' if the array parameter should never be null long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *l64a(long); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: note: insert '_Nullable' if the pointer may be null char *l64a(long); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: note: insert '_Nonnull' if the pointer should never be null char *l64a(long); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] void lcong48(unsigned short[7]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: note: insert '_Nullable' if the array parameter may be null void lcong48(unsigned short[7]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: note: insert '_Nonnull' if the array parameter should never be null void lcong48(unsigned short[7]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *mktemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: note: insert '_Nullable' if the pointer may be null char *mktemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: note: insert '_Nonnull' if the pointer should never be null char *mktemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *mktemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: note: insert '_Nullable' if the pointer may be null char *mktemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: note: insert '_Nonnull' if the pointer should never be null char *mktemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mkstemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: note: insert '_Nullable' if the pointer may be null int mkstemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: note: insert '_Nonnull' if the pointer should never be null int mkstemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: note: insert '_Nullable' if the array parameter may be null long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: note: insert '_Nonnull' if the array parameter should never be null long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ptsname(int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: note: insert '_Nullable' if the pointer may be null char *ptsname(int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: note: insert '_Nonnull' if the pointer should never be null char *ptsname(int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: note: insert '_Nullable' if the pointer may be null int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: note: insert '_Nonnull' if the pointer should never be null int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int putenv(char *) __DARWIN_ALIAS(putenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: note: insert '_Nullable' if the pointer may be null int putenv(char *) __DARWIN_ALIAS(putenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: note: insert '_Nonnull' if the pointer should never be null int putenv(char *) __DARWIN_ALIAS(putenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: note: insert '_Nullable' if the pointer may be null int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: note: insert '_Nonnull' if the pointer should never be null int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] *seed48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: note: insert '_Nullable' if the array parameter may be null *seed48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: note: insert '_Nonnull' if the array parameter should never be null *seed48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] *seed48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: note: insert '_Nullable' if the pointer may be null *seed48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: note: insert '_Nonnull' if the pointer should never be null *seed48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: note: insert '_Nullable' if the pointer may be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: note: insert '_Nonnull' if the pointer should never be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: note: insert '_Nullable' if the pointer may be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: note: insert '_Nonnull' if the pointer should never be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void setkey(const char *) __DARWIN_ALIAS(setkey); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: note: insert '_Nullable' if the pointer may be null void setkey(const char *) __DARWIN_ALIAS(setkey); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: note: insert '_Nonnull' if the pointer should never be null void setkey(const char *) __DARWIN_ALIAS(setkey); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *setstate(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: note: insert '_Nullable' if the pointer may be null char *setstate(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: note: insert '_Nonnull' if the pointer should never be null char *setstate(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *setstate(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: note: insert '_Nullable' if the pointer may be null char *setstate(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: note: insert '_Nonnull' if the pointer should never be null char *setstate(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: note: insert '_Nullable' if the pointer may be null int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: note: insert '_Nonnull' if the pointer should never be null int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: note: insert '_Nullable' if the pointer may be null void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: note: insert '_Nonnull' if the pointer should never be null void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: note: insert '_Nullable' if the pointer may be null void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: note: insert '_Nonnull' if the pointer should never be null void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: note: insert '_Nullable' if the pointer may be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: note: insert '_Nullable' if the pointer may be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetmatch(const char *, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: note: insert '_Nullable' if the pointer may be null int cgetmatch(const char *, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: note: insert '_Nonnull' if the pointer should never be null int cgetmatch(const char *, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetmatch(const char *, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: note: insert '_Nullable' if the pointer may be null int cgetmatch(const char *, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: note: insert '_Nonnull' if the pointer should never be null int cgetmatch(const char *, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetset(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: note: insert '_Nullable' if the pointer may be null int cgetset(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: note: insert '_Nonnull' if the pointer should never be null int cgetset(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname(dev_t, mode_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: note: insert '_Nullable' if the pointer may be null char *devname(dev_t, mode_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: note: insert '_Nonnull' if the pointer should never be null char *devname(dev_t, mode_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname_r(dev_t, mode_t, char *buf, int len); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: note: insert '_Nullable' if the pointer may be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: note: insert '_Nonnull' if the pointer should never be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname_r(dev_t, mode_t, char *buf, int len); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: note: insert '_Nullable' if the pointer may be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: note: insert '_Nonnull' if the pointer should never be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] int getloadavg(double [], int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: note: insert '_Nullable' if the array parameter may be null int getloadavg(double [], int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: note: insert '_Nonnull' if the array parameter should never be null int getloadavg(double [], int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] *getprogname(void); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: note: insert '_Nullable' if the pointer may be null *getprogname(void); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: note: insert '_Nonnull' if the pointer should never be null *getprogname(void); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void setprogname(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: note: insert '_Nullable' if the pointer may be null void setprogname(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: note: insert '_Nonnull' if the pointer should never be null void setprogname(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int heapsort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: note: insert '_Nullable' if the pointer may be null int heapsort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: note: insert '_Nonnull' if the pointer should never be null int heapsort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int heapsort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: note: insert '_Nullable' if the pointer may be null int heapsort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: note: insert '_Nonnull' if the pointer should never be null int heapsort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mergesort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: note: insert '_Nullable' if the pointer may be null int mergesort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: note: insert '_Nonnull' if the pointer should never be null int mergesort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mergesort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: note: insert '_Nullable' if the pointer may be null int mergesort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: note: insert '_Nonnull' if the pointer should never be null int mergesort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: note: insert '_Nullable' if the pointer may be null void psort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: note: insert '_Nonnull' if the pointer should never be null void psort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: note: insert '_Nullable' if the pointer may be null void psort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: note: insert '_Nonnull' if the pointer should never be null void psort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: note: insert '_Nullable' if the pointer may be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: note: insert '_Nonnull' if the pointer should never be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: note: insert '_Nullable' if the pointer may be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: note: insert '_Nonnull' if the pointer should never be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: note: insert '_Nullable' if the pointer may be null void qsort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: note: insert '_Nonnull' if the pointer should never be null void qsort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: note: insert '_Nullable' if the pointer may be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: note: insert '_Nonnull' if the pointer should never be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: note: insert '_Nullable' if the pointer may be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: note: insert '_Nonnull' if the pointer should never be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int rpmatch(const char *) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: note: insert '_Nullable' if the pointer may be null int rpmatch(const char *) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: note: insert '_Nonnull' if the pointer should never be null int rpmatch(const char *) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: note: insert '_Nullable' if the pointer may be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: note: insert '_Nonnull' if the pointer should never be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: note: insert '_Nullable' if the pointer may be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: note: insert '_Nonnull' if the pointer should never be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] extern char *suboptarg; /* getsubopt(3) external variable */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: note: insert '_Nullable' if the pointer may be null extern char *suboptarg; /* getsubopt(3) external variable */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: note: insert '_Nonnull' if the pointer should never be null extern char *suboptarg; /* getsubopt(3) external variable */ ^ _Nonnull 177 warnings generated. libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/x86/ffi64.lo -MD -MP -MF src/x86/.deps/ffi64.Tpo -c ../src/x86/ffi64.c -o src/x86/ffi64.o >/dev/null 2>&1 libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -I. -I../include -Iinclude -I../src -MT src/x86/unix64.lo -MD -MP -MF src/x86/.deps/unix64.Tpo -c ../src/x86/unix64.S -fno-common -DPIC -o src/x86/.libs/unix64.o libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -I. -I../include -Iinclude -I../src -MT src/x86/unix64.lo -MD -MP -MF src/x86/.deps/unix64.Tpo -c ../src/x86/unix64.S -o src/x86/unix64.o >/dev/null 2>&1 libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/x86/ffiw64.lo -MD -MP -MF src/x86/.deps/ffiw64.Tpo -c ../src/x86/ffiw64.c -fno-common -DPIC -o src/x86/.libs/ffiw64.o In file included from ../src/x86/ffiw64.c:31: /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double atof(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: note: insert '_Nullable' if the pointer may be null double atof(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:134:25: note: insert '_Nonnull' if the pointer should never be null double atof(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int atoi(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: note: insert '_Nullable' if the pointer may be null int atoi(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:135:22: note: insert '_Nonnull' if the pointer should never be null int atoi(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long atol(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: note: insert '_Nullable' if the pointer may be null long atol(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:136:23: note: insert '_Nonnull' if the pointer should never be null long atol(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] atoll(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: note: insert '_Nullable' if the pointer may be null atoll(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:139:20: note: insert '_Nonnull' if the pointer should never be null atoll(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:26: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:45: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: note: insert '_Nullable' if the pointer may be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:59: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: note: insert '_Nullable' if the pointer may be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:142:73: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: note: insert '_Nullable' if the pointer may be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:141:6: note: insert '_Nonnull' if the pointer should never be null void *bsearch(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getenv(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: note: insert '_Nullable' if the pointer may be null char *getenv(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:25: note: insert '_Nonnull' if the pointer should never be null char *getenv(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getenv(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: note: insert '_Nullable' if the pointer may be null char *getenv(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:147:6: note: insert '_Nonnull' if the pointer should never be null char *getenv(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mblen(const char *__s, size_t __n); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: note: insert '_Nullable' if the pointer may be null int mblen(const char *__s, size_t __n); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:156:23: note: insert '_Nonnull' if the pointer should never be null int mblen(const char *__s, size_t __n); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: note: insert '_Nullable' if the pointer may be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:26: note: insert '_Nonnull' if the pointer should never be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: note: insert '_Nullable' if the pointer may be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:157:52: note: insert '_Nonnull' if the pointer should never be null size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: note: insert '_Nullable' if the pointer may be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:21: note: insert '_Nonnull' if the pointer should never be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: note: insert '_Nullable' if the pointer may be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:158:46: note: insert '_Nonnull' if the pointer should never be null int mbtowc(wchar_t * __restrict, const char * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: note: insert '_Nullable' if the pointer may be null void qsort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:160:18: note: insert '_Nonnull' if the pointer should never be null void qsort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:161:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:27: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:35: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: note: insert '_Nullable' if the pointer may be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:165:36: note: insert '_Nonnull' if the pointer should never be null double strtod(const char *, char **) __DARWIN_ALIAS(strtod); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:26: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:34: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: note: insert '_Nullable' if the pointer may be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:166:35: note: insert '_Nonnull' if the pointer should never be null float strtof(const char *, char **) __DARWIN_ALIAS(strtof); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:25: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:38: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long strtol(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: note: insert '_Nullable' if the pointer may be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:167:39: note: insert '_Nonnull' if the pointer should never be null long strtol(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:22: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:30: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtold(const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: note: insert '_Nullable' if the pointer may be null strtold(const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:169:31: note: insert '_Nonnull' if the pointer should never be null strtold(const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:22: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:35: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoll(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: note: insert '_Nullable' if the pointer may be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:172:36: note: insert '_Nonnull' if the pointer should never be null strtoll(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:22: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:35: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoul(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: note: insert '_Nullable' if the pointer may be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:175:36: note: insert '_Nonnull' if the pointer should never be null strtoul(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:23: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:36: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoull(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: note: insert '_Nullable' if the pointer may be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:178:37: note: insert '_Nonnull' if the pointer should never be null strtoull(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int system(const char *) __DARWIN_ALIAS_C(system); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: note: insert '_Nullable' if the pointer may be null int system(const char *) __DARWIN_ALIAS_C(system); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:190:24: note: insert '_Nonnull' if the pointer should never be null int system(const char *) __DARWIN_ALIAS_C(system); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: note: insert '_Nullable' if the pointer may be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:23: note: insert '_Nonnull' if the pointer should never be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: note: insert '_Nullable' if the pointer may be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:194:51: note: insert '_Nonnull' if the pointer should never be null size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int wctomb(char *, wchar_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: note: insert '_Nullable' if the pointer may be null int wctomb(char *, wchar_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:195:18: note: insert '_Nonnull' if the pointer should never be null int wctomb(char *, wchar_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] long a64l(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: note: insert '_Nullable' if the pointer may be null long a64l(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:199:23: note: insert '_Nonnull' if the pointer should never be null long a64l(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:29: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:46: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: note: insert '_Nullable' if the pointer may be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:201:6: note: insert '_Nonnull' if the pointer should never be null char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] double erand48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: note: insert '_Nullable' if the array parameter may be null double erand48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:202:31: note: insert '_Nonnull' if the array parameter should never be null double erand48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:29: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:46: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: note: insert '_Nullable' if the pointer may be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:203:6: note: insert '_Nonnull' if the pointer should never be null char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *gcvt(double, int, char *); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: note: insert '_Nullable' if the pointer may be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:30: note: insert '_Nonnull' if the pointer should never be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *gcvt(double, int, char *); /* LEGACY */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: note: insert '_Nullable' if the pointer may be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:204:6: note: insert '_Nonnull' if the pointer should never be null char *gcvt(double, int, char *); /* LEGACY */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:21: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:22: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:30: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:38: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:46: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int getsubopt(char **, char * const *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: note: insert '_Nullable' if the pointer may be null int getsubopt(char **, char * const *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:205:47: note: insert '_Nonnull' if the pointer should never be null int getsubopt(char **, char * const *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: note: insert '_Nullable' if the pointer may be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:32: note: insert '_Nonnull' if the pointer should never be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: note: insert '_Nullable' if the pointer may be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:208:6: note: insert '_Nonnull' if the pointer should never be null char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */ ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: note: insert '_Nullable' if the array parameter may be null long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:212:29: note: insert '_Nonnull' if the array parameter should never be null long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *l64a(long); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: note: insert '_Nullable' if the pointer may be null char *l64a(long); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:213:6: note: insert '_Nonnull' if the pointer should never be null char *l64a(long); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] void lcong48(unsigned short[7]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: note: insert '_Nullable' if the array parameter may be null void lcong48(unsigned short[7]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:214:29: note: insert '_Nonnull' if the array parameter should never be null void lcong48(unsigned short[7]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *mktemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: note: insert '_Nullable' if the pointer may be null char *mktemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:19: note: insert '_Nonnull' if the pointer should never be null char *mktemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *mktemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: note: insert '_Nullable' if the pointer may be null char *mktemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:216:6: note: insert '_Nonnull' if the pointer should never be null char *mktemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mkstemp(char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: note: insert '_Nullable' if the pointer may be null int mkstemp(char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:217:19: note: insert '_Nonnull' if the pointer should never be null int mkstemp(char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: note: insert '_Nullable' if the array parameter may be null long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:219:29: note: insert '_Nonnull' if the array parameter should never be null long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *ptsname(int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: note: insert '_Nullable' if the pointer may be null char *ptsname(int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:221:6: note: insert '_Nonnull' if the pointer should never be null char *ptsname(int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: note: insert '_Nullable' if the pointer may be null int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:224:32: note: insert '_Nonnull' if the pointer should never be null int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int putenv(char *) __DARWIN_ALIAS(putenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: note: insert '_Nullable' if the pointer may be null int putenv(char *) __DARWIN_ALIAS(putenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:227:18: note: insert '_Nonnull' if the pointer should never be null int putenv(char *) __DARWIN_ALIAS(putenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: note: insert '_Nullable' if the pointer may be null int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:229:22: note: insert '_Nonnull' if the pointer should never be null int rand_r(unsigned *) __swift_unavailable("Use arc4random instead."); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:27: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:46: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: note: insert '_Nullable' if the pointer may be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:231:6: note: insert '_Nonnull' if the pointer should never be null char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] *seed48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: note: insert '_Nullable' if the array parameter may be null *seed48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:24: note: insert '_Nonnull' if the array parameter should never be null *seed48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] *seed48(unsigned short[3]); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: note: insert '_Nullable' if the pointer may be null *seed48(unsigned short[3]); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:236:2: note: insert '_Nonnull' if the pointer should never be null *seed48(unsigned short[3]); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: note: insert '_Nullable' if the pointer may be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:24: note: insert '_Nonnull' if the pointer should never be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: note: insert '_Nullable' if the pointer may be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:237:45: note: insert '_Nonnull' if the pointer should never be null int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void setkey(const char *) __DARWIN_ALIAS(setkey); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: note: insert '_Nullable' if the pointer may be null void setkey(const char *) __DARWIN_ALIAS(setkey); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:239:25: note: insert '_Nonnull' if the pointer should never be null void setkey(const char *) __DARWIN_ALIAS(setkey); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *setstate(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: note: insert '_Nullable' if the pointer may be null char *setstate(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:27: note: insert '_Nonnull' if the pointer should never be null char *setstate(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *setstate(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: note: insert '_Nullable' if the pointer may be null char *setstate(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:243:6: note: insert '_Nonnull' if the pointer should never be null char *setstate(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: note: insert '_Nullable' if the pointer may be null int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:252:26: note: insert '_Nonnull' if the pointer should never be null int unsetenv(const char *) __DARWIN_ALIAS(unsetenv); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: note: insert '_Nullable' if the pointer may be null void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:265:42: note: insert '_Nonnull' if the pointer should never be null void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: note: insert '_Nullable' if the pointer may be null void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:270:27: note: insert '_Nonnull' if the pointer should never be null void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:28: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:47: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: note: insert '_Nullable' if the pointer may be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:59: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: note: insert '_Nullable' if the pointer may be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:277:73: note: insert '_Nonnull' if the pointer should never be null size_t __width, int (^ _Nonnull __compar)(const void *, const void *)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: note: insert '_Nullable' if the pointer may be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:276:6: note: insert '_Nonnull' if the pointer should never be null void *bsearch_b(const void *__key, const void *__base, size_t __nel, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:20: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:34: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *cgetcap(char *, const char *, int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: note: insert '_Nullable' if the pointer may be null char *cgetcap(char *, const char *, int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:281:6: note: insert '_Nonnull' if the pointer should never be null char *cgetcap(char *, const char *, int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:19: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:20: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:28: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:29: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetent(char **, char **, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: note: insert '_Nullable' if the pointer may be null int cgetent(char **, char **, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:283:43: note: insert '_Nonnull' if the pointer should never be null int cgetent(char **, char **, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:21: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:22: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:30: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetfirst(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: note: insert '_Nullable' if the pointer may be null int cgetfirst(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:284:31: note: insert '_Nonnull' if the pointer should never be null int cgetfirst(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetmatch(const char *, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: note: insert '_Nullable' if the pointer may be null int cgetmatch(const char *, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:27: note: insert '_Nonnull' if the pointer should never be null int cgetmatch(const char *, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetmatch(const char *, const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: note: insert '_Nullable' if the pointer may be null int cgetmatch(const char *, const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:285:41: note: insert '_Nonnull' if the pointer should never be null int cgetmatch(const char *, const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:20: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:21: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:29: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnext(char **, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: note: insert '_Nullable' if the pointer may be null int cgetnext(char **, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:286:30: note: insert '_Nonnull' if the pointer should never be null int cgetnext(char **, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:19: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:33: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetnum(char *, const char *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: note: insert '_Nullable' if the pointer may be null int cgetnum(char *, const char *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:287:41: note: insert '_Nonnull' if the pointer should never be null int cgetnum(char *, const char *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetset(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: note: insert '_Nullable' if the pointer may be null int cgetset(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:288:25: note: insert '_Nonnull' if the pointer should never be null int cgetset(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:19: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:33: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:41: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetstr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: note: insert '_Nullable' if the pointer may be null int cgetstr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:289:42: note: insert '_Nonnull' if the pointer should never be null int cgetstr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:20: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:34: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:42: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int cgetustr(char *, const char *, char **); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: note: insert '_Nullable' if the pointer may be null int cgetustr(char *, const char *, char **); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:290:43: note: insert '_Nonnull' if the pointer should never be null int cgetustr(char *, const char *, char **); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname(dev_t, mode_t); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: note: insert '_Nullable' if the pointer may be null char *devname(dev_t, mode_t); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:293:6: note: insert '_Nonnull' if the pointer should never be null char *devname(dev_t, mode_t); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname_r(dev_t, mode_t, char *buf, int len); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: note: insert '_Nullable' if the pointer may be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:37: note: insert '_Nonnull' if the pointer should never be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *devname_r(dev_t, mode_t, char *buf, int len); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: note: insert '_Nullable' if the pointer may be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:294:6: note: insert '_Nonnull' if the pointer should never be null char *devname_r(dev_t, mode_t, char *buf, int len); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:20: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:28: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] char *getbsize(int *, long *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: note: insert '_Nullable' if the pointer may be null char *getbsize(int *, long *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:295:6: note: insert '_Nonnull' if the pointer should never be null char *getbsize(int *, long *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: warning: array parameter is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness-on-arrays] int getloadavg(double [], int); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: note: insert '_Nullable' if the array parameter may be null int getloadavg(double [], int); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:296:24: note: insert '_Nonnull' if the array parameter should never be null int getloadavg(double [], int); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] *getprogname(void); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: note: insert '_Nullable' if the pointer may be null *getprogname(void); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:298:2: note: insert '_Nonnull' if the pointer should never be null *getprogname(void); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void setprogname(const char *); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: note: insert '_Nullable' if the pointer may be null void setprogname(const char *); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:299:30: note: insert '_Nonnull' if the pointer should never be null void setprogname(const char *); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int heapsort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: note: insert '_Nullable' if the pointer may be null int heapsort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:309:20: note: insert '_Nonnull' if the pointer should never be null int heapsort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:310:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int heapsort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: note: insert '_Nullable' if the pointer may be null int heapsort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:312:22: note: insert '_Nonnull' if the pointer should never be null int heapsort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:313:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mergesort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: note: insert '_Nullable' if the pointer may be null int mergesort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:316:21: note: insert '_Nonnull' if the pointer should never be null int mergesort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:317:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int mergesort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: note: insert '_Nullable' if the pointer may be null int mergesort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:319:23: note: insert '_Nonnull' if the pointer should never be null int mergesort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:320:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: note: insert '_Nullable' if the pointer may be null void psort(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:323:18: note: insert '_Nonnull' if the pointer should never be null void psort(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:43: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:324:57: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: note: insert '_Nullable' if the pointer may be null void psort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:327:20: note: insert '_Nonnull' if the pointer should never be null void psort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:328:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: note: insert '_Nullable' if the pointer may be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:20: note: insert '_Nonnull' if the pointer should never be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: note: insert '_Nullable' if the pointer may be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:331:64: note: insert '_Nonnull' if the pointer should never be null void psort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:37: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:51: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:332:65: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_b(void *__base, size_t __nel, size_t __width, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: note: insert '_Nullable' if the pointer may be null void qsort_b(void *__base, size_t __nel, size_t __width, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:335:20: note: insert '_Nonnull' if the pointer should never be null void qsort_b(void *__base, size_t __nel, size_t __width, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:43: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: note: insert '_Nullable' if the pointer may be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:336:57: note: insert '_Nonnull' if the pointer should never be null int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: note: insert '_Nullable' if the pointer may be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:20: note: insert '_Nonnull' if the pointer should never be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: note: insert '_Nullable' if the pointer may be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:339:64: note: insert '_Nonnull' if the pointer should never be null void qsort_r(void *__base, size_t __nel, size_t __width, void *, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:37: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:51: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int (* _Nonnull __compar)(void *, const void *, const void *)); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: note: insert '_Nullable' if the pointer may be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:340:65: note: insert '_Nonnull' if the pointer should never be null int (* _Nonnull __compar)(void *, const void *, const void *)); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:36: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:37: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: note: insert '_Nullable' if the pointer may be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:341:77: note: insert '_Nonnull' if the pointer should never be null int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int rpmatch(const char *) ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: note: insert '_Nullable' if the pointer may be null int rpmatch(const char *) ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:343:24: note: insert '_Nonnull' if the pointer should never be null int rpmatch(const char *) ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:37: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:38: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: note: insert '_Nullable' if the pointer may be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:345:78: note: insert '_Nonnull' if the pointer should never be null int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table, ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: note: insert '_Nullable' if the pointer may be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:21: note: insert '_Nonnull' if the pointer should never be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: note: insert '_Nullable' if the pointer may be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:349:6: note: insert '_Nonnull' if the pointer should never be null void *reallocf(void *__ptr, size_t __size) __alloc_size(2); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:21: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:34: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtoq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: note: insert '_Nullable' if the pointer may be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:352:35: note: insert '_Nonnull' if the pointer should never be null strtoq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:22: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:35: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] strtouq(const char *__str, char **__endptr, int __base); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: note: insert '_Nullable' if the pointer may be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:354:36: note: insert '_Nonnull' if the pointer should never be null strtouq(const char *__str, char **__endptr, int __base); ^ _Nonnull /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: warning: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Wnullability-completeness] extern char *suboptarg; /* getsubopt(3) external variable */ ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: note: insert '_Nullable' if the pointer may be null extern char *suboptarg; /* getsubopt(3) external variable */ ^ _Nullable /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:356:13: note: insert '_Nonnull' if the pointer should never be null extern char *suboptarg; /* getsubopt(3) external variable */ ^ _Nonnull 177 warnings generated. libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -Wall -fexceptions -MT src/x86/ffiw64.lo -MD -MP -MF src/x86/.deps/ffiw64.Tpo -c ../src/x86/ffiw64.c -o src/x86/ffiw64.o >/dev/null 2>&1 autoreconf-2.69: Entering directory `.' autoreconf-2.69: configure.ac: not using Gettext libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -I. -I../include -Iinclude -I../src -MT src/x86/win64.lo -MD -MP -MF src/x86/.deps/win64.Tpo -c ../src/x86/win64.S -fno-common -DPIC -o src/x86/.libs/win64.o libtool: compile: /Library/Developer/CommandLineTools/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -I. -I../include -Iinclude -I../src -MT src/x86/win64.lo -MD -MP -MF src/x86/.deps/win64.Tpo -c ../src/x86/win64.S -o src/x86/win64.o >/dev/null 2>&1 libtool: link: ar cru .libs/libffi_convenience.a src/.libs/prep_cif.o src/.libs/types.o src/.libs/raw_api.o src/.libs/java_raw_api.o src/.libs/closures.o src/x86/.libs/ffi64.o src/x86/.libs/unix64.o src/x86/.libs/ffiw64.o src/x86/.libs/win64.o libtool: link: ranlib .libs/libffi_convenience.a autoreconf-2.69: running: aclocal -I m4 libtool: link: ( cd ".libs" && rm -f "libffi_convenience.la" && ln -s "../libffi_convenience.la" "libffi_convenience.la" ) libtool: link: /Library/Developer/CommandLineTools/usr/bin/cc -dynamiclib -o .libs/libffi.7.dylib src/.libs/prep_cif.o src/.libs/types.o src/.libs/raw_api.o src/.libs/java_raw_api.o src/.libs/closures.o src/x86/.libs/ffi64.o src/x86/.libs/unix64.o src/x86/.libs/ffiw64.o src/x86/.libs/win64.o -O3 -install_name /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/libffi.7.dylib -compatibility_version 9 -current_version 9.0 -Wl,-single_module libtool: link: (cd ".libs" && rm -f "libffi.dylib" && ln -s "libffi.7.dylib" "libffi.dylib") libtool: link: ar cru .libs/libffi.a src/prep_cif.o src/types.o src/raw_api.o src/java_raw_api.o src/closures.o src/x86/ffi64.o src/x86/unix64.o src/x86/ffiw64.o src/x86/win64.o libtool: link: ranlib .libs/libffi.a libtool: link: ( cd ".libs" && rm -f "libffi.la" && ln -s "../libffi.la" "libffi.la" ) [ 25%] Performing install step for 'build_libFFI' MAKE x86_64-apple-darwin19.4.0 : 0 * install Making install in include ../../install-sh -c -d '/System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/include' /usr/bin/install -c -m 644 ffi.h ffitarget.h '/System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/include' Making install in testsuite Making install in man ../../install-sh -c -d '/System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/share/man/man3' /usr/bin/install -c -m 644 '../../man/ffi.3' '/System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/share/man/man3/x86_64-apple-darwin-ffi.3' /usr/bin/install -c -m 644 '../../man/ffi_call.3' '/System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/share/man/man3/x86_64-apple-darwin-ffi_call.3' /usr/bin/install -c -m 644 '../../man/ffi_prep_cif.3' '/System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/share/man/man3/x86_64-apple-darwin-ffi_prep_cif.3' /usr/bin/install -c -m 644 '../../man/ffi_prep_cif_var.3' '/System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/share/man/man3/x86_64-apple-darwin-ffi_prep_cif_var.3' ../install-sh -c -d '/System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib' /bin/sh ./libtool --mode=install /usr/bin/install -c libffi.la '/System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib' libtool: install: /usr/bin/install -c .libs/libffi.7.dylib /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/libffi.7.dylib libtool: install: (cd /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib && { ln -s -f libffi.7.dylib libffi.dylib || { rm -f libffi.dylib && ln -s libffi.7.dylib libffi.dylib; }; }) libtool: install: /usr/bin/install -c .libs/libffi.lai /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/libffi.la libtool: install: /usr/bin/install -c .libs/libffi.a /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/libffi.a libtool: install: chmod 644 /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/libffi.a libtool: install: ranlib /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/libffi.a ../install-sh -c -d '/System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/pkgconfig' /usr/bin/install -c -m 644 libffi.pc '/System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/libffi/install/lib/pkgconfig' [ 27%] Completed 'build_libFFI' [ 27%] Built target build_libFFI Scanning dependencies of target libFFI [ 30%] Changing RPath of Libffi [ 30%] Built target libFFI Scanning dependencies of target PThreadedPlugin [ 33%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/functionDefinitionPrimitives.c.o [ 36%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/primitiveUtils.c.o [ 38%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/PThreadedPlugin.c.o [ 41%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/types.c.o [ 44%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/typesPrimitives.c.o [ 47%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/utils.c.o [ 50%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/primitiveCalls.c.o [ 52%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/callbacks/callbackPrimitives.c.o [ 55%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/callbacks/callbacks.c.o [ 58%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/queue/threadSafeQueue.c.o [ 61%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/sameThread/sameThread.c.o [ 63%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/semaphores/pharoSemaphore.c.o [ 66%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/semaphores/platformSemaphore.c.o [ 69%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/semaphores/semaphore.c.o [ 72%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/worker/worker.c.o [ 75%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/worker/workerPrimitives.c.o [ 77%] Building C object CMakeFiles/PThreadedPlugin.dir/plugin/src/worker/workerTask.c.o [ 80%] Linking C shared library build/bin/libPThreadedPlugin.dylib [ 80%] Built target PThreadedPlugin Scanning dependencies of target TestLibrary [ 83%] Building C object CMakeFiles/TestLibrary.dir/testLibrary/src/basic_types.c.o [ 86%] Building C object CMakeFiles/TestLibrary.dir/testLibrary/src/callback_types.c.o [ 88%] Building C object CMakeFiles/TestLibrary.dir/testLibrary/src/callbacks.c.o /builds/workspace/threadedFFI-plugin_master/testLibrary/src/callbacks.c:34:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ 1 warning generated. [ 91%] Building C object CMakeFiles/TestLibrary.dir/testLibrary/src/callout.c.o [ 94%] Building C object CMakeFiles/TestLibrary.dir/testLibrary/src/registerCallback.c.o [ 97%] Building C object CMakeFiles/TestLibrary.dir/testLibrary/src/structures.c.o [100%] Linking C shared library build/bin/libTestLibrary.dylib [100%] Built target TestLibrary Install the project... -- Install configuration: "" -- Installing: /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/dist/./ -- Installing: /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/dist/.//libTestLibrary.dylib -- Installing: /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/dist/.//libffi.dylib -- Installing: /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/dist/.//libffi.7.dylib -- Installing: /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/dist/.//libPThreadedPlugin.dylib [Pipeline] sh + make package [ 2%] Obtaining Pharo VM Headers autoreconf-2.69: configure.ac: tracing [ 5%] Built target vmIncludes [ 27%] Built target build_libFFI [ 30%] Built target libFFI [ 80%] Built target PThreadedPlugin [100%] Built target TestLibrary Run CPack packaging tool... CPack: Create package using ZIP CPack: Install projects CPack: - Run preinstall target for: PThreadedFFI CPack: - Install project: PThreadedFFI CPack: Create package CPack: - package: /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/packages/PThreadedFFI-1.4.0-osx64.zip generated. CPack: - checksum file: /System/Volumes/Data/builds/workspace/threadedFFI-plugin_master/build/packages/PThreadedFFI-1.4.0-osx64.zip.sha1 generated. [Pipeline] junit Recording test results None of the test reports contained any result [Pipeline] stash Stashed 2 file(s) [Pipeline] archiveArtifacts Archiving artifacts [Pipeline] } [Pipeline] // stage [Pipeline] } [Pipeline] // timeout [Pipeline] } [Pipeline] // node [Pipeline] } autoreconf-2.69: running: libtoolize --copy libtoolize: putting auxiliary files in '.'. libtoolize: copying file './ltmain.sh' libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'. libtoolize: copying file 'm4/libtool.m4' libtoolize: copying file 'm4/ltoptions.m4' libtoolize: copying file 'm4/ltsugar.m4' libtoolize: copying file 'm4/ltversion.m4' libtoolize: copying file 'm4/lt~obsolete.m4' autoreconf-2.69: running: /usr/bin/autoconf-2.69 autoreconf-2.69: running: /usr/bin/autoheader-2.69 autoreconf-2.69: running: automake --add-missing --copy --no-force configure.ac:31: installing './compile' configure.ac:19: installing './install-sh' configure.ac:19: installing './missing' Makefile.am: installing './depcomp' doc/Makefile.am:3: installing 'doc/mdate-sh' doc/Makefile.am:3: installing 'doc/texinfo.tex' autoreconf-2.69: Leaving directory `.' checking build system type... x86_64-unknown-cygwin checking host system type... x86_64-unknown-cygwin checking target system type... x86_64-unknown-cygwin continue configure in default builddir "./x86_64-unknown-cygwin" ....exec /bin/sh .././configure "--srcdir=.." 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(cached) yes checking for memcpy... yes checking for size_t... yes checking for working alloca.h... no checking for alloca... yes checking size of double... 8 checking size of long double... 16 checking whether byte ordering is bigendian... no checking assembler .cfi pseudo-op support... yes checking assembler supports pc related relocs... yes checking for _ prefix in compiled symbols... no checking whether .eh_frame section should be read-only... no checking for __attribute__((visibility("hidden")))... no checking for ld used by /usr/bin/x86_64-w64-mingw32-gcc.exe... (cached) /usr/x86_64-w64-mingw32/bin/ld.exe checking if the linker (/usr/x86_64-w64-mingw32/bin/ld.exe) is GNU ld... (cached) yes checking for shared libgcc... yes configure: versioning on shared library symbols is gnu checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating include/Makefile config.status: creating include/ffi.h config.status: creating Makefile config.status: creating testsuite/Makefile config.status: creating man/Makefile config.status: creating doc/Makefile config.status: creating libffi.pc config.status: creating fficonfig.h config.status: executing buildir commands config.status: create top_srcdir/Makefile guessed from local Makefile config.status: build in x86_64-unknown-cygwin (HOST=) config.status: executing depfiles commands config.status: executing libtool commands config.status: executing include commands config.status: executing src commands [ 16%] Performing build step for 'build_libFFI' MAKE x86_64-unknown-cygwin : 0 * all-all Making all in include Making all in testsuite Making all in man libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -Wall -fexceptions -MT src/prep_cif.lo -MD -MP -MF src/.deps/prep_cif.Tpo -c ../src/prep_cif.c -DDLL_EXPORT -DPIC -o src/.libs/prep_cif.o libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -Wall -fexceptions -MT src/prep_cif.lo -MD -MP -MF src/.deps/prep_cif.Tpo -c ../src/prep_cif.c -o src/prep_cif.o >/dev/null 2>&1 libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -Wall -fexceptions -MT src/types.lo -MD -MP -MF src/.deps/types.Tpo -c ../src/types.c -DDLL_EXPORT -DPIC -o src/.libs/types.o libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -Wall -fexceptions -MT src/types.lo -MD -MP -MF src/.deps/types.Tpo -c ../src/types.c -o src/types.o >/dev/null 2>&1 libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -Wall -fexceptions -MT src/raw_api.lo -MD -MP -MF src/.deps/raw_api.Tpo -c ../src/raw_api.c -DDLL_EXPORT -DPIC -o src/.libs/raw_api.o libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -Wall -fexceptions -MT src/raw_api.lo -MD -MP -MF src/.deps/raw_api.Tpo -c ../src/raw_api.c -o src/raw_api.o >/dev/null 2>&1 libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -Wall -fexceptions -MT src/java_raw_api.lo -MD -MP -MF src/.deps/java_raw_api.Tpo -c ../src/java_raw_api.c -DDLL_EXPORT -DPIC -o src/.libs/java_raw_api.o ../src/java_raw_api.c: In function ‘ffi_java_raw_call’: ../src/java_raw_api.c:317:3: warning: ‘ffi_java_raw_to_ptrarray’ is deprecated [-Wdeprecated-declarations] 317 | ffi_java_raw_to_ptrarray (cif, raw, avalue); | ^~~~~~~~~~~~~~~~~~~~~~~~ ../src/java_raw_api.c:76:1: note: declared here 76 | ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) | ^~~~~~~~~~~~~~~~~~~~~~~~ ../src/java_raw_api.c: In function ‘ffi_java_translate_args’: ../src/java_raw_api.c:328:3: warning: ‘ffi_java_raw_size’ is deprecated [-Wdeprecated-declarations] 328 | ffi_java_raw *raw = (ffi_java_raw*)alloca (ffi_java_raw_size (cif)); | ^~~~~~~~~~~~ ../src/java_raw_api.c:45:1: note: declared here 45 | ffi_java_raw_size (ffi_cif *cif) | ^~~~~~~~~~~~~~~~~ ../src/java_raw_api.c:331:3: warning: ‘ffi_java_ptrarray_to_raw’ is deprecated [-Wdeprecated-declarations] 331 | ffi_java_ptrarray_to_raw (cif, avalue, raw); | ^~~~~~~~~~~~~~~~~~~~~~~~ ../src/java_raw_api.c:157:1: note: declared here 157 | ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) | ^~~~~~~~~~~~~~~~~~~~~~~~ ../src/java_raw_api.c: In function ‘ffi_prep_java_raw_closure’: ../src/java_raw_api.c:369:3: warning: ‘ffi_prep_java_raw_closure_loc’ is deprecated [-Wdeprecated-declarations] 369 | return ffi_prep_java_raw_closure_loc (cl, cif, fun, user_data, cl); | ^~~~~~ ../src/java_raw_api.c:337:1: note: declared here 337 | ffi_prep_java_raw_closure_loc (ffi_java_raw_closure* cl, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -Wall -fexceptions -MT src/java_raw_api.lo -MD -MP -MF src/.deps/java_raw_api.Tpo -c ../src/java_raw_api.c -o src/java_raw_api.o >/dev/null 2>&1 libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -Wall -fexceptions -MT src/closures.lo -MD -MP -MF src/.deps/closures.Tpo -c ../src/closures.c -DDLL_EXPORT -DPIC -o src/.libs/closures.o libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -Wall -fexceptions -MT src/closures.lo -MD -MP -MF src/.deps/closures.Tpo -c ../src/closures.c -o src/closures.o >/dev/null 2>&1 libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -Wall -fexceptions -MT src/x86/ffiw64.lo -MD -MP -MF src/x86/.deps/ffiw64.Tpo -c ../src/x86/ffiw64.c -DDLL_EXPORT -DPIC -o src/x86/.libs/ffiw64.o libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math -Wall -fexceptions -MT src/x86/ffiw64.lo -MD -MP -MF src/x86/.deps/ffiw64.Tpo -c ../src/x86/ffiw64.c -o src/x86/ffiw64.o >/dev/null 2>&1 libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -I. -I../include -Iinclude -I../src -MT src/x86/win64.lo -MD -MP -MF src/x86/.deps/win64.Tpo -c ../src/x86/win64.S -DDLL_EXPORT -DPIC -o src/x86/.libs/win64.o libtool: compile: /usr/bin/x86_64-w64-mingw32-gcc.exe -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -I. -I../include -Iinclude -I../src -MT src/x86/win64.lo -MD -MP -MF src/x86/.deps/win64.Tpo -c ../src/x86/win64.S -o src/x86/win64.o >/dev/null 2>&1 libtool: link: false cru .libs/libffi_convenience.a src/.libs/prep_cif.o src/.libs/types.o src/.libs/raw_api.o src/.libs/java_raw_api.o src/.libs/closures.o src/x86/.libs/ffiw64.o src/x86/.libs/win64.o make[6]: *** [Makefile:1072: libffi_convenience.la] Error 1 make[5]: *** [Makefile:1348: all-recursive] Error 1 make[4]: *** [Makefile:623: all] Error 2 make[3]: *** [Makefile:592: all-all] Error 2 make[2]: *** [CMakeFiles/build_libFFI.dir/build.make:134: build/libffi/stamp/build_libFFI-build] Error 2 make[1]: *** [CMakeFiles/Makefile2:131: CMakeFiles/build_libFFI.dir/all] Error 2 make: *** [Makefile:171: all] Error 2 [Pipeline] } [Pipeline] // withEnv [Pipeline] } [Pipeline] // stage [Pipeline] } [Pipeline] // timeout [Pipeline] } [Pipeline] // node [Pipeline] } Failed in branch windows [Pipeline] // parallel [Pipeline] End of Pipeline GitHub has been notified of this commit’s build result ERROR: script returned exit code 2 Finished: FAILURE