PAPI_thread_id Class Reference

Get the thread identifier of the current thread. More...


Detailed Description

Return values:
PAPI_EMISC is returned if there are no threads registered.
-1 is returned if the thread id function returns an error.

This function returns a valid thread identifier. It calls the function registered with PAPI through a call to PAPI_thread_init().

unsigned long tid;

if ((tid = PAPI_thread_id()) == (unsigned long int)-1 )
    exit(1);

printf("Initial thread id is: %lu\n", tid );
See also:
PAPI_thread_init

The documentation for this class was generated from the following file:

Generated on 17 Nov 2016 for PAPI by  doxygen 1.6.1