[svn-r27489] reverted merge of branch

1 files changed, 258 insertions, 0 deletions

diff --git a/fortran/src/H5FDmpiof.c b/fortran/src/H5FDmpiof.c
new file mode 100644
index 0000000..bbdb170
--- /dev/null
+++ b/fortran/src/H5FDmpiof.c
@@ -0,0 +1,258 @@
+/****h* H5FDmpiof/H5FDmpiof
+ *
+ * PURPOSE
+ *   This file contains C stubs for Parallel Fortran APIs
+ *
+ * COPYRIGHT
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group.                                               *
+ * Copyright by the Board of Trustees of the University of Illinois.         *
+ * All rights reserved.                                                      *
+ *                                                                           *
+ * This file is part of HDF5.  The full HDF5 copyright notice, including     *
+ * terms governing use, modification, and redistribution, is contained in    *
+ * the files COPYING and Copyright.html.  COPYING can be found at the root   *
+ * of the source code distribution tree; Copyright.html can be found at the  *
+ * root level of an installed copy of the electronic HDF5 document set and   *
+ * is linked from the top-level documents page.  It can also be found at     *
+ * http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have          *
+ * access to either file, you may request a copy from help@hdfgroup.org.     *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *
+ ******
+*/
+
+#include "H5f90.h"
+#include <mpi.h>
+#include "H5public.h"
+
+
+/* Support for C to Fortran translation in MPI */
+#ifndef H5_HAVE_MPI_MULTI_LANG_Comm
+#define MPI_Comm_c2f(comm) (int_f)(comm)
+#define MPI_Comm_f2c(comm) (MPI_Comm)(comm)
+#endif /*MPI Comm*/
+#ifndef H5_HAVE_MPI_MULTI_LANG_Info
+#define MPI_Info_c2f(info) (int_f)(info)
+#define MPI_Info_f2c(info) (MPI_Info)(info)
+#endif /*MPI Info*/
+
+/****if* H5FDmpiof/h5pset_fapl_mpio_c
+ * NAME
+ *        h5pset_fapl_mpio_c
+ * PURPOSE
+ *     Call H5Pset_fapl_mpio to set mode for parallel I/O and the user
+ *              supplied communicator and info object
+ * INPUTS
+ *      prp_id - property list identifier
+ *              comm   - MPI communicator
+ *              info   - MPI info object
+ * RETURNS
+ *     0 on success, -1 on failure
+ * AUTHOR
+ *  Elena Pourmal
+ *              Thursday, October 26, 2000
+ * HISTORY
+ *
+ * SOURCE
+*/
+int_f
+nh5pset_fapl_mpio_c(hid_t_f *prp_id, int_f* comm, int_f* info)
+/******/
+{
+     int ret_value = -1;
+     hid_t c_prp_id;
+     herr_t ret;
+     MPI_Comm c_comm;
+     MPI_Info c_info;
+     c_comm = MPI_Comm_f2c(*comm);
+     c_info = MPI_Info_f2c(*info);
+
+     /*
+      * Call H5Pset_mpi function.
+      */
+     c_prp_id = *prp_id;
+     ret = H5Pset_fapl_mpio(c_prp_id, c_comm, c_info);
+     if (ret < 0) return ret_value;
+     ret_value = 0;
+     return ret_value;
+}
+/****if* H5FDmpiof/h5pget_fapl_mpio_c
+ * NAME
+ *        h5pget_fapl_mpio_c
+ * PURPOSE
+ *     Call H5Pget_fapl_mpio to retrieve communicator and info object
+ * INPUTS
+ *      prp_id - property list identifier
+ *              comm   - buffer to return MPI communicator
+ *              info   - buffer to return MPI info object
+ * RETURNS
+ *     0 on success, -1 on failure
+ * AUTHOR
+ *  Elena Pourmal
+ *              Thursday, October 26, 2000
+ * HISTORY
+ *
+ * SOURCE
+*/
+int_f
+nh5pget_fapl_mpio_c(hid_t_f *prp_id, int_f* comm, int_f* info)
+/******/
+{
+     int ret_value = -1;
+     hid_t c_prp_id;
+     herr_t ret;
+     MPI_Comm c_comm;
+     MPI_Info c_info;
+
+     /*
+      * Call H5Pget_mpi function.
+      */
+     c_prp_id = *prp_id;
+     ret = H5Pget_fapl_mpio(c_prp_id, &c_comm, &c_info);
+     if (ret < 0) return ret_value;
+     *comm = (int_f) MPI_Comm_c2f(c_comm);
+     *info = (int_f) MPI_Info_c2f(c_info);
+     ret_value = 0;
+     return ret_value;
+}
+/****if* H5FDmpiof/h5pset_dxpl_mpio_c
+ * NAME
+ *        h5pset_dxpl_mpio_c
+ * PURPOSE
+ *     Call H5Pset_dxpl_mpio to set transfer mode of the dataset
+ *              trasfer property list
+ * INPUTS
+ *      prp_id - property list identifier
+ *              data_xfer_mode - transfer mode
+ * RETURNS
+ *     0 on success, -1 on failure
+ * AUTHOR
+ *  Elena Pourmal
+ *              Thursday, October 26, 2000
+ * HISTORY
+ *
+ * SOURCE
+*/
+int_f
+nh5pset_dxpl_mpio_c(hid_t_f *prp_id, int_f* data_xfer_mode)
+/******/
+{
+     int ret_value = -1;
+     hid_t c_prp_id;
+     herr_t ret;
+     H5FD_mpio_xfer_t c_data_xfer_mode;
+/*
+     switch (*data_xfer_mode) {
+
+        case H5FD_MPIO_INDEPENDENT_F:
+             c_data_xfer_mode = H5FD_MPIO_INDEPENDENT;
+             break;
+
+        case H5FD_MPIO_COLLECTIVE_F:
+             c_data_xfer_mode = H5FD_MPIO_COLLECTIVE;
+             break;
+        default:
+          return ret_value;
+      }
+*/
+     c_data_xfer_mode = (H5FD_mpio_xfer_t)*data_xfer_mode;
+     /*
+      * Call H5Pset_dxpl_mpio function.
+      */
+     c_prp_id = *prp_id;
+     ret = H5Pset_dxpl_mpio(c_prp_id, c_data_xfer_mode);
+     if (ret < 0) return ret_value;
+     ret_value = 0;
+     return ret_value;
+}
+
+/****if* H5FDmpiof/h5pget_dxpl_mpio_c
+ * NAME
+ *        h5pget_dxpl_mpio_c
+ * PURPOSE
+ *     Call H5Pget_dxpl_mpio to get transfer mode of the dataset
+ *              trasfer property list
+ * INPUTS
+ *      prp_id - property list identifier
+ *              data_xfer_mode  - buffer to retrieve transfer mode
+ * RETURNS
+ *     0 on success, -1 on failure
+ * AUTHOR
+ *  Elena Pourmal
+ *              Thursday, June 15, 2000
+ * HISTORY
+ *
+ * SOURCE
+*/
+int_f
+nh5pget_dxpl_mpio_c(hid_t_f *prp_id, int_f* data_xfer_mode)
+/******/
+{
+     int ret_value = -1;
+     hid_t c_prp_id;
+     herr_t ret;
+     H5FD_mpio_xfer_t c_data_xfer_mode;
+
+     /*
+      * Call H5Pget_xfer function.
+      */
+     c_prp_id = *prp_id;
+     ret = H5Pget_dxpl_mpio(c_prp_id, &c_data_xfer_mode);
+     if (ret < 0) return ret_value;
+     *data_xfer_mode = (int_f)c_data_xfer_mode;
+/*
+     switch (c_data_xfer_mode) {
+
+        case H5FD_MPIO_INDEPENDENT:
+             *data_xfer_mode = H5FD_MPIO_INDEPENDENT_F;
+             break;
+
+        case H5FD_MPIO_COLLECTIVE:
+             *data_xfer_mode = H5FD_MPIO_COLLECTIVE_F;
+             break;
+
+        default:
+          return ret_value;
+      }
+*/
+     ret_value = 0;
+     return ret_value;
+}
+
+/****if* H5Pf/h5pget_mpio_actual_io_mode_c
+ * NAME
+ *  h5pget_mpio_actual_io_mode_c
+ * PURPOSE
+ *  Calls H5Pget_mpio_actual_io_mode
+ *
+ * INPUTS
+ *  dxpl_id        - Dataset transfer property list identifier.
+ * OUTPUTS
+ *  actual_io_mode - The type of I/O performed by this process.
+ *
+ * RETURNS
+ *  0 on success, -1 on failure
+ * AUTHOR
+ *  M. Scot Breitenfeld
+ *  July 27, 2012
+ * SOURCE
+*/
+int_f
+nh5pget_mpio_actual_io_mode_c(hid_t_f *dxpl_id, int_f *actual_io_mode)
+/******/
+{
+  int ret_value = -1;
+  H5D_mpio_actual_io_mode_t c_actual_io_mode;
+
+  /*
+   * Call H5Pget_mpio_actual_io_mode_f function.
+   */
+  if( (H5Pget_mpio_actual_io_mode((hid_t)*dxpl_id, &c_actual_io_mode)) <0 )
+    return ret_value; /* error occurred */
+
+  *actual_io_mode =(int_f)c_actual_io_mode;
+
+  ret_value = 0;
+  return ret_value;
+}