Hardware Locality (hwloc)  v2.2-20200408.0300.gitad4a86f
Defines | Functions
API version

Defines

#define HWLOC_API_VERSION   0x00020100
#define HWLOC_COMPONENT_ABI   6

Functions

unsigned hwloc_get_api_version (void)

Define Documentation

#define HWLOC_API_VERSION   0x00020100

Indicate at build time which hwloc API version is being used.

This number is updated to (X<<16)+(Y<<8)+Z when a new release X.Y.Z actually modifies the API.

Users may check for available features at build time using this number (see How do I handle API changes?).

Note:
This should not be confused with HWLOC_VERSION, the library version. Two stable releases of the same series usually have the same HWLOC_API_VERSION even if their HWLOC_VERSION are different.
#define HWLOC_COMPONENT_ABI   6

Current component and plugin ABI version (see hwloc/plugins.h)


Function Documentation

unsigned hwloc_get_api_version ( void  )

Indicate at runtime which hwloc API version was used at build time.

Should be HWLOC_API_VERSION if running on the same version.