DESCRIPTIONThis function can be called at any time to get the revision level of the library. It is not necessary to have invoked pfm_initialize() prior to calling this function.
The revision number is composed of two fields: a major number and a minor number. Both can be extracted using macros provided in the header file:
- returns the major number encoded in v.
- returns the minor number encoded in v.
RETURNThe function is always successful, i.e., it always returns the 32-bit version number.
AUTHORStephane Eranian <[email protected]>