dadca7da88
This merge adds Checkpoint/Restart support to Open MPI. The initial frameworks and components support a LAM/MPI-like implementation. This commit follows the risk assessment presented to the Open MPI core development group on Feb. 22, 2007. This commit closes trac:158 More details to follow. This commit was SVN r14051. The following SVN revisions from the original message are invalid or inconsistent and therefore were not cross-referenced: r13912 The following Trac tickets were found above: Ticket 158 --> https://svn.open-mpi.org/trac/ompi/ticket/158
65 строки
1.8 KiB
C
65 строки
1.8 KiB
C
/*
|
|
* Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
|
|
* University Research and Technology
|
|
* Corporation. All rights reserved.
|
|
* Copyright (c) 2004-2005 The University of Tennessee and The University
|
|
* of Tennessee Research Foundation. All rights
|
|
* reserved.
|
|
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
|
|
* University of Stuttgart. All rights reserved.
|
|
* Copyright (c) 2004-2005 The Regents of the University of California.
|
|
* All rights reserved.
|
|
* $COPYRIGHT$
|
|
*
|
|
* Additional copyrights may follow
|
|
*
|
|
* $HEADER$
|
|
*/
|
|
#include "ompi_config.h"
|
|
#include <stdio.h>
|
|
|
|
#include "ompi/mpi/c/bindings.h"
|
|
|
|
#if OMPI_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
|
|
#pragma weak MPI_Comm_create_errhandler = PMPI_Comm_create_errhandler
|
|
#endif
|
|
|
|
#if OMPI_PROFILING_DEFINES
|
|
#include "ompi/mpi/c/profile/defines.h"
|
|
#endif
|
|
|
|
|
|
static const char FUNC_NAME[] = "MPI_Comm_create_errhandler";
|
|
|
|
|
|
int MPI_Comm_create_errhandler(MPI_Comm_errhandler_fn *function,
|
|
MPI_Errhandler *errhandler)
|
|
{
|
|
int err = MPI_SUCCESS;
|
|
|
|
OPAL_CR_TEST_CHECKPOINT_READY();
|
|
|
|
/* Error checking */
|
|
|
|
if (MPI_PARAM_CHECK) {
|
|
OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
|
|
|
|
if (NULL == function ||
|
|
NULL == errhandler) {
|
|
return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_ARG,
|
|
FUNC_NAME);
|
|
}
|
|
}
|
|
|
|
/* Create and cache the errhandler. Sets a refcount of 1. */
|
|
|
|
*errhandler =
|
|
ompi_errhandler_create(OMPI_ERRHANDLER_TYPE_COMM,
|
|
(ompi_errhandler_generic_handler_fn_t*) function);
|
|
if (NULL == *errhandler) {
|
|
err = MPI_ERR_INTERN;
|
|
}
|
|
|
|
OMPI_ERRHANDLER_RETURN(err, MPI_COMM_WORLD, MPI_ERR_INTERN, FUNC_NAME);
|
|
}
|