PAPI_lock(3) PAPI PAPI_lock(3)
NAME
PAPI_lock -
Lock one of two mutex variables defined in papi.h.
SYNOPSIS
Detailed Description
PAPI_lock() grabs access to one of the two PAPI mutex variables. This function is provided to the user to have a platform independent call
to a (hopefully) efficiently implemented mutex.
C Interface:
#include <papi.h>
void PAPI_lock(int lock);
Parameters:
lock -- an integer value specifying one of the two user locks: PAPI_USR1_LOCK or PAPI_USR2_LOCK
Returns:
There is no return value for this call. Upon return from PAPI_lock the current thread has acquired exclusive access to the specified
PAPI mutex.
See Also:
PAPI_unlock
PAPI_thread_init
Author
Generated automatically by Doxygen for PAPI from the source code.
Version 5.2.0.0 Tue Jun 17 2014 PAPI_lock(3)
