Source formatted

1 files changed, 26 insertions, 42 deletions

diff --git a/src/H5Fmpi.c b/src/H5Fmpi.c
index fe85c89..ee84ccc 100644
--- a/src/H5Fmpi.c
+++ b/src/H5Fmpi.c
@@ -26,54 +26,45 @@
 /* Module Setup */
 /****************/
 
-#include "H5Fmodule.h"          /* This source code file is part of the H5F module */
-
+#include "H5Fmodule.h" /* This source code file is part of the H5F module */
 
 /***********/
 /* Headers */
 /***********/
-#include "H5private.h"		/* Generic Functions			*/
-#include "H5Eprivate.h"		/* Error handling		  	*/
-#include "H5Fpkg.h"             /* File access				*/
-#include "H5FDprivate.h"	/* File drivers				*/
-#include "H5Iprivate.h"		/* IDs			  		*/
-
+#include "H5private.h"   /* Generic Functions			*/
+#include "H5Eprivate.h"  /* Error handling		  	*/
+#include "H5Fpkg.h"      /* File access				*/
+#include "H5FDprivate.h" /* File drivers				*/
+#include "H5Iprivate.h"  /* IDs			  		*/
 
 /****************/
 /* Local Macros */
 /****************/
 
-
 /******************/
 /* Local Typedefs */
 /******************/
 
-
 /********************/
 /* Package Typedefs */
 /********************/
 
-
 /********************/
 /* Local Prototypes */
 /********************/
 
-
 /*********************/
 /* Package Variables */
 /*********************/
 
-
 /*****************************/
 /* Library Private Variables */
 /*****************************/
 
-
 /*******************/
 /* Local Variables */
 /*******************/
 
-
 #ifdef H5_HAVE_PARALLEL
 
 /*-------------------------------------------------------------------------
@@ -90,7 +81,7 @@ herr_t
 H5F_get_mpi_handle(const H5F_t *f, MPI_File **f_handle)
 {
     herr_t ret_value = SUCCEED;
-    hid_t fapl_id = H5I_INVALID_HID;
+    hid_t  fapl_id   = H5I_INVALID_HID;
 
     FUNC_ENTER_NOAPI(FAIL)
 
@@ -104,7 +95,6 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5F_get_mpi_handle() */
 
-
 /*-------------------------------------------------------------------------
  * Function:    H5F_mpi_get_rank
  *
@@ -136,7 +126,6 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5F_mpi_get_rank() */
 
-
 /*-------------------------------------------------------------------------
  * Function:    H5F_mpi_get_comm
  *
@@ -154,7 +143,7 @@ done:
 MPI_Comm
 H5F_mpi_get_comm(const H5F_t *f)
 {
-    MPI_Comm    ret_value = MPI_COMM_NULL;
+    MPI_Comm ret_value = MPI_COMM_NULL;
 
     FUNC_ENTER_NOAPI(MPI_COMM_NULL)
 
@@ -168,7 +157,6 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5F_mpi_get_comm() */
 
-
 /*-------------------------------------------------------------------------
  * Function:    H5F_mpi_get_size
  *
@@ -200,7 +188,6 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5F_mpi_get_size() */
 
-
 /*-------------------------------------------------------------------------
  * Function:    H5Fset_mpi_atomicity
  *
@@ -213,18 +200,18 @@ done:
 herr_t
 H5Fset_mpi_atomicity(hid_t file_id, hbool_t flag)
 {
-    H5F_t       *file;
-    herr_t       ret_value = SUCCEED;
+    H5F_t *file;
+    herr_t ret_value = SUCCEED;
 
     FUNC_ENTER_API(FAIL)
     H5TRACE2("e", "ib", file_id, flag);
 
     /* Check args */
-    if(NULL == (file = (H5F_t *)H5I_object_verify(file_id, H5I_FILE)))
+    if (NULL == (file = (H5F_t *)H5I_object_verify(file_id, H5I_FILE)))
         HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "not a file ID")
 
     /* Check VFD */
-    if(!H5F_HAS_FEATURE(file, H5FD_FEAT_HAS_MPI))
+    if (!H5F_HAS_FEATURE(file, H5FD_FEAT_HAS_MPI))
         HGOTO_ERROR(H5E_FILE, H5E_BADVALUE, FAIL, "incorrect VFL driver, does not support MPI atomicity mode")
 
     /* Set atomicity value */
@@ -235,7 +222,6 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Fset_mpi_atomicity() */
 
-
 /*-------------------------------------------------------------------------
  * Function:    H5Fget_mpi_atomicity
  *
@@ -252,18 +238,18 @@ done:
 herr_t
 H5Fget_mpi_atomicity(hid_t file_id, hbool_t *flag)
 {
-    H5F_t      *file;
-    herr_t     ret_value = SUCCEED;
+    H5F_t *file;
+    herr_t ret_value = SUCCEED;
 
     FUNC_ENTER_API(FAIL)
     H5TRACE2("e", "i*b", file_id, flag);
 
     /* Check args */
-    if(NULL == (file = (H5F_t *)H5I_object_verify(file_id, H5I_FILE)))
+    if (NULL == (file = (H5F_t *)H5I_object_verify(file_id, H5I_FILE)))
         HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "not a file ID")
 
     /* Check VFD */
-    if(!H5F_HAS_FEATURE(file, H5FD_FEAT_HAS_MPI))
+    if (!H5F_HAS_FEATURE(file, H5FD_FEAT_HAS_MPI))
         HGOTO_ERROR(H5E_FILE, H5E_BADVALUE, FAIL, "incorrect VFL driver, does not support MPI atomicity mode")
 
     /* Get atomicity value */
@@ -274,7 +260,6 @@ done:
     FUNC_LEAVE_API(ret_value)
 } /* end H5Fget_mpi_atomicity() */
 
-
 /*-------------------------------------------------------------------------
  * Function:    H5F_mpi_retrieve_comm
  *
@@ -294,7 +279,7 @@ done:
 herr_t
 H5F_mpi_retrieve_comm(hid_t loc_id, hid_t acspl_id, MPI_Comm *mpi_comm)
 {
-    herr_t    ret_value = SUCCEED;
+    herr_t ret_value = SUCCEED;
 
     FUNC_ENTER_NOAPI(FAIL)
 
@@ -306,34 +291,34 @@ H5F_mpi_retrieve_comm(hid_t loc_id, hid_t acspl_id, MPI_Comm *mpi_comm)
 
     /* if the loc_id is valid, then get the comm from the file
        attached to the loc_id */
-    if(H5I_INVALID_HID != loc_id) {
+    if (H5I_INVALID_HID != loc_id) {
         H5G_loc_t loc;
-        H5F_t *f = NULL;
+        H5F_t *   f = NULL;
 
         /* Retrieve the file structure */
-        if(H5G_loc(loc_id, &loc) < 0)
+        if (H5G_loc(loc_id, &loc) < 0)
             HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location")
         f = loc.oloc->file;
         HDassert(f);
 
         /* Check if MPIO driver is used */
-        if(H5F_HAS_FEATURE(f, H5FD_FEAT_HAS_MPI)) {
+        if (H5F_HAS_FEATURE(f, H5FD_FEAT_HAS_MPI)) {
             /* retrieve the file communicator */
-            if(MPI_COMM_NULL == (*mpi_comm = H5F_mpi_get_comm(f)))
+            if (MPI_COMM_NULL == (*mpi_comm = H5F_mpi_get_comm(f)))
                 HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "can't get MPI communicator")
         }
     }
     /* otherwise, this is from H5Fopen or H5Fcreate and has to be collective */
     else {
-        H5P_genplist_t *plist;      /* Property list pointer */
+        H5P_genplist_t *plist; /* Property list pointer */
 
-        if(NULL == (plist = H5P_object_verify(acspl_id, H5P_FILE_ACCESS)))
+        if (NULL == (plist = H5P_object_verify(acspl_id, H5P_FILE_ACCESS)))
             HGOTO_ERROR(H5E_FILE, H5E_BADTYPE, FAIL, "not a file access list")
 
-        if(H5FD_MPIO == H5P_peek_driver(plist)) {
+        if (H5FD_MPIO == H5P_peek_driver(plist)) {
             const H5FD_mpio_fapl_t *fa; /* MPIO fapl info */
 
-            if(NULL == (fa = (const H5FD_mpio_fapl_t *)H5P_peek_driver_info(plist)))
+            if (NULL == (fa = (const H5FD_mpio_fapl_t *)H5P_peek_driver_info(plist)))
                 HGOTO_ERROR(H5E_FILE, H5E_BADVALUE, FAIL, "bad VFL driver info")
 
             *mpi_comm = fa->comm;
@@ -344,4 +329,3 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* end H5F_mpi_retrieve_comm */
 #endif /* H5_HAVE_PARALLEL */
-