PAPI_is_initialized(3) PAPI PAPI_is_initialized(3)NAMEPAPI_is_initialized-
check for initialization
SYNOPSISDetailed Description
Return values:
PAPI_NOT_INITED Library has not been initialized
PAPI_LOW_LEVEL_INITED Low level has called library init
PAPI_HIGH_LEVEL_INITED High level has called library init
PAPI_THREAD_LEVEL_INITED Threads have been inited
Parameters:
version upon initialization, PAPI checks the argument against the
internal value of PAPI_VER_CURRENT when the library was compiled.
This guards against portability problems when updating the PAPI
shared libraries on your system.
Examples:
int retval;
retval = PAPI_library_init(PAPI_VER_CURRENT);
if (retval != PAPI_VER_CURRENT && retval > 0) {
fprintf(stderr,'PAPI library version mismatch!\n');
exit(1); }
if (retval < 0)
handle_error(retval);
retval = PAPI_is_initialized();
if (retval != PAPI_LOW_LEVEL_INITED)
handle_error(retval);
PAPI_is_initialized() returns the status of the PAPI library. The
PAPI library can be in one of four states, as described under
RETURN VALUES.
See also:
PAPI
PAPI_thread_init
Author
Generated automatically by Doxygen for PAPI from the source code.
Version 5.1.1.0 Tue May 21 2013 PAPI_is_initialized(3)