Macros¶

#define HWLOC_API_VERSION 0x00010b00
#define HWLOC_COMPONENT_ABI 4

Functions¶

unsigned hwloc_get_api_version (void)

#define HWLOC_API_VERSION 0x00010b00¶

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 ABI breaks and API upgrades?).

#define HWLOC_COMPONENT_ABI 4¶

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

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.