X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/ceaf8b82812aa8d58495687482fc6d4995119934..dd7e84f3ee3a528f096e12508198c8cc5e404863:/src/mc/mc_base.h

diff --git a/src/mc/mc_base.h b/src/mc/mc_base.h
index ed2458d020..f66f1828ef 100644
--- a/src/mc/mc_base.h
+++ b/src/mc/mc_base.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2008-2017. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2008-2019. 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. */
@@ -28,10 +28,18 @@ XBT_PRIVATE extern std::vector<double> processes_time;
 /** Execute a given simcall */
 XBT_PRIVATE void handle_simcall(smx_simcall_t req, int req_num);
 
-/** Check if the given simcall is visible
+/** Is the process ready to execute its simcall?
  *
- *  \return `TRUE` or `FALSE`
+ *  This is true if the request associated with the process is ready.
+ *
+ *  Most requests are always enabled but WAIT and WAITANY
+ *  are not always enabled: a WAIT where the communication does not
+ *  have both a source and a destination yet is not enabled
+ *  (unless timeout is enabled in the wait and enabeld in SimGridMC).
  */
+XBT_PRIVATE bool actor_is_enabled(smx_actor_t process);
+
+/** Check if the given simcall is visible */
 XBT_PRIVATE bool request_is_visible(smx_simcall_t req);
 
 }