X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/8ecbd395417cd1c6f4ad9d3c1a8a44df67d3b2d9..4a6b0a991a67e6f2f67c03fed43529e078da7115:/examples/msg/start_kill_time/sk_time.c

diff --git a/examples/msg/start_kill_time/sk_time.c b/examples/msg/start_kill_time/sk_time.c
index 3ade8f030e..8442325d5c 100644
--- a/examples/msg/start_kill_time/sk_time.c
+++ b/examples/msg/start_kill_time/sk_time.c
@@ -22,7 +22,7 @@ static int sleeper(int argc, char *argv[])
   XBT_INFO("Hello! I go to sleep.");
   MSG_process_on_exit(my_onexit, NULL);
    
-  MSG_process_sleep(atoi(argv[1]));
+  MSG_process_sleep(xbt_str_parse_int(argv[1], "sleeper process expects an integer parameter but got %s"));
   XBT_INFO("Done sleeping.");
   return 0;
 }
@@ -50,16 +50,11 @@ int main(int argc, char *argv[])
   msg_error_t res = MSG_OK;
 
   MSG_init(&argc, argv);
-  if (argc < 3) {
-    XBT_CRITICAL("Usage: %s platform_file deployment_file\n", argv[0]);
-    XBT_CRITICAL("example: %s msg_platform.xml msg_deployment_suspend.xml\n",
-              argv[0]);
-    exit(1);
-  }
+   xbt_assert(argc > 2, "Usage: %s platform_file deployment_file\n"
+           "\tExample: %s msg_platform.xml msg_deployment.xml\n", 
+           argv[0], argv[0]);
+  
   test_all(argv[1], argv[2]);
 
-  if (res == MSG_OK)
-    return 0;
-  else
-    return 1;
-}                               /* end_of_main */
+  return res != MSG_OK;
+}