Deprecate the is_off() methods.

[simgrid.git] / src / msg / msg_legacy.cpp

diff --git a/src/msg/msg_legacy.cpp b/src/msg/msg_legacy.cpp
index 8fe2164..578f862 100644 (file)
--- a/src/msg/msg_legacy.cpp
+++ b/src/msg/msg_legacy.cpp
@@ -1,8 +1,9 @@
-/* Copyright (c) 2004-2018. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2004-2019. 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. */
 
+#include "simgrid/Exception.hpp"
 #include "src/msg/msg_private.hpp"
 
 #define MSG_CALL(type, oldname, args)
@@ -124,6 +125,15 @@ void MSG_process_yield()
   sg_actor_yield();
 }
 
+msg_error_t MSG_process_sleep(double duration)
+{
+  try {
+    sg_actor_sleep_for(duration);
+    return MSG_OK;
+  } catch (simgrid::HostFailureException& e) {
+    return MSG_HOST_FAILURE;
+  }
+}
 /* ************************** NetZones *************************** */
 sg_netzone_t MSG_zone_get_root()
 {
@@ -273,9 +283,9 @@ int MSG_host_is_on(sg_host_t h)
 {
   return sg_host_is_on(h);
 }
-int MSG_host_is_off(sg_host_t h)
+int MSG_host_is_off(sg_host_t h) // deprecated
 {
-  return sg_host_is_off(h);
+  return not sg_host_is_on(h);
 }
 xbt_dict_t MSG_host_get_properties(sg_host_t host)
 {
@@ -389,7 +399,7 @@ void MSG_sem_acquire(sg_sem_t sem)
 }
 int MSG_sem_acquire_timeout(sg_sem_t sem, double timeout)
 {
-  sg_sem_acquire_timeout(sem, timeout);
+  return sg_sem_acquire_timeout(sem, timeout);
 }
 void MSG_sem_release(sg_sem_t sem)
 {