PAPI_reset

Langue: en

Version: September, 2004 (fedora - 01/12/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

PAPI_reset - reset the hardware event counts in an event set

SYNOPSIS

C Interface 
 #include <papi.h>
 int PAPI_reset (int EventSet);
Fortran Interface 
 #include fpapi.h
 PAPIF_reset(C_INT EventSet, C_INT check)

DESCRIPTION

PAPI_reset() zeroes the values of the counters contained in EventSet. This call assumes an initialized PAPI library and a properly added event set.

ARGUMENTS

EventSet -- an integer handle for a PAPI event set as created by PAPI_create_eventset(3)

RETURN VALUES

On success, this function returns PAPI_OK.
 On error, a non-zero error code is returned.

ERRORS

PAPI_ESYS
A system or C library call failed inside PAPI, see the errno variable.
PAPI_ENOEVST
The EventSet specified does not exist.

EXAMPLES

 if (PAPI_reset(EventSet) != PAPI_OK)
   handle_error(1);

BUGS

This function has no known bugs.

SEE ALSO

PAPI_create_eventset(3), PAPI(3),PAPIF(3)