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openmpi/src/mpi/c/errhandler_free.c

53 строки
1.2 KiB
C
Исходник Обычный вид История

/*
* Copyright (c) 2004-2005 The Trustees of Indiana University.
* All rights reserved.
* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "ompi_config.h"
#include "mpi.h"
#include "mpi/c/bindings.h"
#include "errhandler/errhandler.h"
#include "communicator/communicator.h"
#if OMPI_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
#pragma weak MPI_Errhandler_free = PMPI_Errhandler_free
#endif
#if OMPI_PROFILING_DEFINES
#include "mpi/c/profile/defines.h"
#endif
static const char FUNC_NAME[] = "MPI_Errhandler_free";
int MPI_Errhandler_free(MPI_Errhandler *errhandler)
{
/* Error checking */
if (MPI_PARAM_CHECK) {
OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
if (NULL == errhandler ||
ompi_errhandler_is_intrinsic(*errhandler)) {
return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_ARG,
"MPI_Errhandler_free");
}
}
/* We have a valid errhandler, release it */
OBJ_RELEASE(*errhandler);
*errhandler = MPI_ERRHANDLER_NULL;
/* All done */
return MPI_SUCCESS;
}