81 строка
2.3 KiB
C
81 строка
2.3 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) 2004-2008 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) 2008 Sun Microsystems, Inc. All rights reserved.
|
|
* $COPYRIGHT$
|
|
*
|
|
* Additional copyrights may follow
|
|
*
|
|
* $HEADER$
|
|
*/
|
|
|
|
#include "ompi_config.h"
|
|
|
|
#include "ompi/mpi/c/bindings.h"
|
|
#include "ompi/file/file.h"
|
|
#include "ompi/datatype/datatype.h"
|
|
#include "ompi/memchecker.h"
|
|
|
|
#if OMPI_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
|
|
#pragma weak MPI_File_write_ordered = PMPI_File_write_ordered
|
|
#endif
|
|
|
|
#if OMPI_PROFILING_DEFINES
|
|
#include "ompi/mpi/c/profile/defines.h"
|
|
#endif
|
|
|
|
static const char FUNC_NAME[] = "MPI_File_write_ordered";
|
|
|
|
|
|
int MPI_File_write_ordered(MPI_File fh, void *buf, int count,
|
|
MPI_Datatype datatype, MPI_Status *status)
|
|
{
|
|
int rc;
|
|
|
|
MEMCHECKER(
|
|
memchecker_datatype(datatype);
|
|
memchecker_call(&opal_memchecker_base_isdefined, buf, count, datatype);
|
|
);
|
|
|
|
if (MPI_PARAM_CHECK) {
|
|
rc = MPI_SUCCESS;
|
|
OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
|
|
if (ompi_file_invalid(fh)) {
|
|
fh = MPI_FILE_NULL;
|
|
rc = MPI_ERR_FILE;
|
|
} else if (count < 0) {
|
|
rc = MPI_ERR_COUNT;
|
|
} else {
|
|
OMPI_CHECK_DATATYPE_FOR_SEND(rc, datatype, count);
|
|
}
|
|
OMPI_ERRHANDLER_CHECK(rc, fh, rc, FUNC_NAME);
|
|
}
|
|
|
|
OPAL_CR_ENTER_LIBRARY();
|
|
|
|
/* Call the back-end io component function */
|
|
|
|
switch (fh->f_io_version) {
|
|
case MCA_IO_BASE_V_2_0_0:
|
|
rc = fh->f_io_selected_module.v2_0_0.
|
|
io_module_file_write_ordered(fh, buf, count, datatype, status);
|
|
break;
|
|
|
|
default:
|
|
rc = MPI_ERR_INTERN;
|
|
break;
|
|
}
|
|
|
|
/* All done */
|
|
|
|
OMPI_ERRHANDLER_RETURN(rc, fh, rc, FUNC_NAME);
|
|
}
|