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PAPI_thread_id Class Reference

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

Detailed Description

@retval PAPI_EMISC 
    is returned if there are no threads registered.
@retval -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 
unsigned long tid;
if ((tid = PAPI_thread_id()) == (unsigned long int)-1 )
printf("Initial thread id is: %lu\n", tid );
See Also

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