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CentOS 7.0 - man page for papi_create_eventset (centos section 3)

PAPI_create_eventset(3) 				 PAPI				      PAPI_create_eventset(3)

NAME
PAPI_create_eventset - Create a new empty PAPI EventSet.
SYNOPSIS
Detailed Description @par C Interface: PAPI_create_eventset( int * EventSet ); PAPI_create_eventset creates a new EventSet pointed to by EventSet, which must be initialized to PAPI_NULL before calling this routine. The user may then add hardware events to the event set by calling PAPI_add_event or similar routines. @note PAPI-C uses a late binding model to bind EventSets to components. When an EventSet is first created it is not bound to a component. This will cause some API calls that modify EventSet options to fail. An EventSet can be bound to a component explicitly by calling PAPI_assign_eventset_component or implicitly by calling PAPI_add_event or similar routines. @param *EventSet Address of an integer location to store the new EventSet handle. @exception PAPI_EINVAL The argument handle has not been initialized to PAPI_NULL or the argument is a NULL pointer. @exception PAPI_ENOMEM Insufficient memory to complete the operation. @par Examples: * int EventSet = PAPI_NULL; * if ( PAPI_create_eventset( &EventSet ) != PAPI_OK ) * handle_error( 1 ); * // Add Total Instructions Executed to our EventSet * if ( PAPI_add_event( EventSet, PAPI_TOT_INS) != PAPI_OK ) * handle_error( 1 ); * See Also: PAPI_add_event PAPI_assign_eventset_component PAPI_destroy_eventset PAPI_cleanup_eventset Author Generated automatically by Doxygen for PAPI from the source code. Version 5.2.0.0 Tue Jun 17 2014 PAPI_create_eventset(3)


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