X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/f6665f4c39a88f3f422c45dfb4287f3ccd73d72a..5d938be0afd2015d43ba18c58d55517410f800d1:/src/surf/maxmin.c

diff --git a/src/surf/maxmin.c b/src/surf/maxmin.c
index e0d093bc1e..c35b51936f 100644
--- a/src/surf/maxmin.c
+++ b/src/surf/maxmin.c
@@ -1,6 +1,5 @@
-/* 	$Id$	 */
-
-/* Copyright (c) 2004 Arnaud Legrand. All rights reserved.                  */
+/* Copyright (c) 2004, 2005, 2006, 2007, 2008, 2009, 2010. 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. */
@@ -724,6 +723,12 @@ XBT_INLINE lmm_constraint_t lmm_get_next_active_constraint(lmm_system_t sys,
   return xbt_swag_getNext(cnst, (sys->active_constraint_set).offset);
 }
 
+XBT_INLINE int lmm_is_variable_limited_by_latency(lmm_variable_t var)
+{
+  return (double_equals(var->bound, var->value));
+}
+
+
 /** \brief Update the constraint set propagating recursively to
  *  other constraints so the system should not be entirely computed.
  *