0b2616173a
* For MPI_TEST, MPI_TESTANY, MPI_WAIT, and MPI_WAITANY (i.e., the TEST/WAIT functions that return up to exactly one completed request), return the actual error code. * For MPI_TESTALL, MPI_TESTSOME, MPI_WAITALL, MPI_WAITSOME, (i.e., the TEST/WAIT functions that can return more than one completed request), return MPI_ERR_IN_STATUS. This commit was SVN r12355. The following Trac tickets were found above: Ticket 549 --> https://svn.open-mpi.org/trac/ompi/ticket/549
61 строка
1.9 KiB
C
61 строка
1.9 KiB
C
/* -*- Mode: C; c-basic-offset:4 ; -*- */
|
|
|
|
/*
|
|
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
|
|
* University Research and Technology
|
|
* Corporation. All rights reserved.
|
|
* Copyright (c) 2004-2006 The University of Tennessee and The University
|
|
* of Tennessee Research Foundation. All rights
|
|
* reserved.
|
|
* Copyright (c) 2004-2006 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 (c) 2006 Cisco Systems, Inc. All rights reserved.
|
|
* $COPYRIGHT$
|
|
*
|
|
* Additional copyrights may follow
|
|
*
|
|
* $HEADER$
|
|
*/
|
|
#include "ompi_config.h"
|
|
#include <stdio.h>
|
|
|
|
#include "ompi/mpi/c/bindings.h"
|
|
#include "ompi/mca/pml/pml.h"
|
|
#include "ompi/request/request.h"
|
|
|
|
#if OMPI_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
|
|
#pragma weak MPI_Waitsome = PMPI_Waitsome
|
|
#endif
|
|
|
|
#if OMPI_PROFILING_DEFINES
|
|
#include "ompi/mpi/c/profile/defines.h"
|
|
#endif
|
|
|
|
static const char FUNC_NAME[] = "MPI_Waitsome";
|
|
|
|
|
|
int MPI_Waitsome(int incount, MPI_Request *requests,
|
|
int *outcount, int *indices,
|
|
MPI_Status *statuses)
|
|
{
|
|
if ( MPI_PARAM_CHECK ) {
|
|
int rc = MPI_SUCCESS;
|
|
OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
|
|
if ((0 != incount) && (NULL == requests)) {
|
|
rc = MPI_ERR_REQUEST;
|
|
}
|
|
if ((NULL == outcount) || (NULL == indices)) {
|
|
rc = MPI_ERR_ARG;
|
|
}
|
|
OMPI_ERRHANDLER_CHECK(rc, MPI_COMM_WORLD, rc, FUNC_NAME);
|
|
}
|
|
|
|
if (OMPI_SUCCESS == ompi_request_wait_some( incount, requests,
|
|
outcount, indices, statuses )) {
|
|
return MPI_SUCCESS;
|
|
}
|
|
return ompi_errhandler_request_invoke(incount, requests, FUNC_NAME, false);
|
|
}
|