X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/c8d557e2067d5510c0c1f349699dba4294d3486c..eee4fd8a61935c3b7cbefe0768e040eeea1c9336:/examples/smpi/replay_multiple/replay_multiple.c

diff --git a/examples/smpi/replay_multiple/replay_multiple.c b/examples/smpi/replay_multiple/replay_multiple.c
index 9c1340f914..969fe9ac7a 100644
--- a/examples/smpi/replay_multiple/replay_multiple.c
+++ b/examples/smpi/replay_multiple/replay_multiple.c
@@ -1,11 +1,11 @@
-/* Copyright (c) 2009-2014. The SimGrid Team.
+/* Copyright (c) 2009-2015. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
 #include <stdio.h>
-#include "msg/msg.h"            /* Yeah! If you want to use msg, you need to include msg/msg.h */
+#include "simgrid/msg.h"            /* Yeah! If you want to use msg, you need to include simgrid/msg.h */
 #include "xbt/sysdep.h"         /* calloc, printf */
 #include "mpi.h"
 /* Create a log channel to have nice outputs. */
@@ -13,23 +13,15 @@
 #include "xbt/asserts.h"
 #include "smpi/smpi.h"
 XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test,
-                             "Messages specific for this msg example");
-                             
-int smpi_replay(int argc, char *argv[]);
-
-int smpi_replay(int argc, char *argv[])
-{
-  smpi_replay_init(&argc, &argv);
-
-  /* Actually do the simulation using smpi_action_trace_run */
-  smpi_action_trace_run(NULL);
-  smpi_replay_finalize();
+    "Messages specific for this msg example");
 
+static int smpi_replay(int argc, char *argv[]) {
+  smpi_replay_run(&argc, &argv);
   return 0;
 }
 
 int main(int argc, char *argv[]){
- msg_error_t res;
+  msg_error_t res;
   const char *platform_file;
   const char *application_file;
   const char *description_file;
@@ -46,43 +38,41 @@ int main(int argc, char *argv[]){
   application_file = argv[3];
 
 
-  {                             /*  Simulation setting */
-    MSG_create_environment(platform_file);
-  }
-  {                             /*   Application deployment */
-    //read the description file in order to identify instances to launch
-    FILE* fp = fopen(description_file, "r");
-    if (fp == NULL)
-      xbt_die("Cannot open %s", description_file);
-    ssize_t read;
-    char *line = NULL;
-    size_t n = 0;
-    int instance_size = 0;
-    const char* instance_id = NULL;
-    while ((read = xbt_getline(&line, &n, fp)) != -1 ){
-      xbt_dynar_t elems = xbt_str_split_quoted_in_place(line);
-      if(xbt_dynar_length(elems)<3){
-        xbt_die ("Not enough elements in the line");
-      }
-      
-      const char** line_char= xbt_dynar_to_array(elems); 
-      instance_id = line_char[0];
-      instance_size = atoi(line_char[2]);
-      
-      XBT_INFO("Initializing instance %s of size %d", instance_id, instance_size);
-      SMPI_app_instance_register(instance_id, smpi_replay,instance_size);
-
-      xbt_free(line_char);
+  /*  Simulation setting */
+  MSG_create_environment(platform_file);
+
+  /*   Application deployment: read the description file in order to identify instances to launch */
+  FILE* fp = fopen(description_file, "r");
+  if (fp == NULL)
+    xbt_die("Cannot open %s", description_file);
+  ssize_t read;
+  char   *line = NULL;
+  size_t n   = 0;
+  int instance_size = 0;
+  const char* instance_id = NULL;
+  while ((read = xbt_getline(&line, &n, fp)) != -1 ){
+    xbt_dynar_t elems = xbt_str_split_quoted_in_place(line);
+    if(xbt_dynar_length(elems)<3){
+      xbt_die ("Not enough elements in the line");
     }
 
-    MSG_launch_application(application_file);
-    SMPI_init();
+    const char** line_char= xbt_dynar_to_array(elems);
+    instance_id = line_char[0];
+    instance_size = xbt_str_parse_int(line_char[2], "Invalid size: %s");
+
+    XBT_INFO("Initializing instance %s of size %d", instance_id, instance_size);
+    SMPI_app_instance_register(instance_id, smpi_replay,instance_size);
+
+    xbt_free(line_char);
   }
+
+  MSG_launch_application(application_file);
+  SMPI_init();
+
   res = MSG_main();
 
   XBT_INFO("Simulation time %g", MSG_get_clock());
 
-
   SMPI_finalize();
   if (res == MSG_OK)
     return 0;