X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/2f37dba04ea44bc979a25129f10b18797b6fec1e..e47e02e59a4fb6c51d6b7d9cc8a3732cc73dc0ae:/src/simix/libsmx.cpp

diff --git a/src/simix/libsmx.cpp b/src/simix/libsmx.cpp
index 7bf0ed312a..7269508cc9 100644
--- a/src/simix/libsmx.cpp
+++ b/src/simix/libsmx.cpp
@@ -5,7 +5,7 @@
 /*                                                                            */
 /* This is somehow the "libc" of SimGrid                                      */
 
-/* Copyright (c) 2010-2018. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2010-2019. 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. */
@@ -166,12 +166,7 @@ void simcall_process_join(smx_actor_t process, double timeout)
 
 /**
  * @ingroup simix_process_management
- * @brief Suspends a process.
- *
- * This function suspends the process by suspending the synchro
- * it was waiting for completion.
- *
- * @param process a SIMIX process
+ * @brief Suspends an actor
  */
 void simcall_process_suspend(smx_actor_t process)
 {
@@ -389,8 +384,9 @@ int simcall_comm_test(smx_activity_t comm)
  */
 smx_mutex_t simcall_mutex_init()
 {
-  if (not simix_global) {
-    fprintf(stderr,"You must run MSG_init before using MSG\n"); // We can't use xbt_die since we may get there before the initialization
+  if (simix_global == nullptr) {
+    fprintf(stderr, "You must initialize the SimGrid engine before using it\n"); // We can't use xbt_die since we may
+                                                                                 // get there before the initialization
     xbt_abort();
   }
   return simgrid::simix::simcall([] { return new simgrid::kernel::activity::MutexImpl(); });