Merge branch 'master' of git+ssh://scm.gforge.inria.fr//gitroot/simgrid/simgrid

[simgrid.git] / 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 9a627e4..969fe9a 100644 (file)
--- a/examples/smpi/replay_multiple/replay_multiple.c
+++ b/examples/smpi/replay_multiple/replay_multiple.c
@@ -1,4 +1,4 @@
-/* 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
@@ -13,70 +13,70 @@
 #include "xbt/asserts.h"
 #include "smpi/smpi.h"
 XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test,
-               "Messages specific for this msg example");
+    "Messages specific for this msg example");
 
 static int smpi_replay(int argc, char *argv[]) {
-       smpi_replay_run(&argc, &argv);
-       return 0;
+  smpi_replay_run(&argc, &argv);
+  return 0;
 }
 
 int main(int argc, char *argv[]){
-       msg_error_t res;
-       const char *platform_file;
-       const char *application_file;
-       const char *description_file;
-
-       MSG_init(&argc, argv);
-
-       if (argc < 4) {
-               printf("Usage: %s description_file platform_file deployment_file\n", argv[0]);
-               printf("example: %s smpi_multiple_apps msg_platform.xml msg_deployment.xml\n", argv[0]);
-               exit(1);
-       }
-       description_file = argv[1];
-       platform_file = argv[2];
-       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);
-       }
-
-       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;
-       else
-               return 1;
+  msg_error_t res;
+  const char *platform_file;
+  const char *application_file;
+  const char *description_file;
+
+  MSG_init(&argc, argv);
+
+  if (argc < 4) {
+    printf("Usage: %s description_file platform_file deployment_file\n", argv[0]);
+    printf("example: %s smpi_multiple_apps msg_platform.xml msg_deployment.xml\n", argv[0]);
+    exit(1);
+  }
+  description_file = argv[1];
+  platform_file = argv[2];
+  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 = 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;
+  else
+    return 1;
 
 }