papi_num_components(3) - Linux man page

Name

PAPI_num_components - return the number of components currently installed

C Interface

#include <papi.h>int PAPI_num_components();

PAPI_num_components() returns the number of counting components installed in the library.

This function takes no arguments.

This function returns a value greater than zero.

/* Query the library for a component count. */
printf("%d components installed.0, PAPI_num_components());

None.