1LIBPFM(3)                  Linux Programmer's Manual                 LIBPFM(3)
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NAME

6       pfm_get_version - get library version
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SYNOPSIS

9       #include <perfmon/pfmlib.h>
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11       int pfm_get_version(void);
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DESCRIPTION

15       This  function  can  be called at any time to get the revision level of
16       the library. It is not necessary to have invoked pfm_initialize() prior
17       to calling this function.
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19       The  revision  number  is  composed of two fields: a major number and a
20       minor number. Both can be extracted using macros provided in the header
21       file:
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23       PFMLIB_MAJ_VERSION(v)
24              returns the major number encoded in v.
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26       PFMLIB_MIN_VERSION(v)
27              returns the minor number encoded in v.
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RETURN

30       The  function  is always successful, i.e., it always returns the 32-bit
31       version number.
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ERRORS

AUTHOR

35       Stephane Eranian <eranian@gmail.com>
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37                                September, 2009                      LIBPFM(3)