Scroll to navigation

PAPI_perror(3) PAPI PAPI_perror(3)


PAPI_perror -

Produces a string on standard error, describing the last library error.


Detailed Description

C Interface:

#include <papi.h>
void PAPI_perror( const char *s );


s -- Optional message to print before the string describing the last error message.

The routine PAPI_perror() produces a message on the standard error output, describing the last error encountered during a call to PAPI. If s is not NULL, s is printed, followed by a colon and a space. Then the error message and a new-line are printed.


int ret;
int EventSet = PAPI_NULL;
int native = 0x0;
ret = PAPI_create_eventset(&EventSet);
if (ret != PAPI_OK)

exit(1); } // Add Total Instructions Executed to our EventSet ret = PAPI_add_event(EventSet, PAPI_TOT_INS); if (ret != PAPI_OK) {
PAPI_perror( "PAPI_add_event" );
exit(1); } // Start counting ret = PAPI_start(EventSet); if (ret != PAPI_OK) handle_error(ret);

See Also:



Generated automatically by Doxygen for PAPI from the source code.

Fri Mar 10 2023 Version