X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9932a0c0d2c44e34633c97a827b2b04d615cb4e9..19018e2d33cb90be8a0b72d998e7be46fecd3970:/src/simix/smx_global.c

diff --git a/src/simix/smx_global.c b/src/simix/smx_global.c
index 0011f977f2..9aea6cac5f 100644
--- a/src/simix/smx_global.c
+++ b/src/simix/smx_global.c
@@ -13,11 +13,11 @@
 #include "xbt/str.h"
 #include "xbt/ex.h"             /* ex_backtrace_display */
 #include "mc/mc.h"
+#include "mc/mc_replay.h"
 #include "simgrid/sg_config.h"
 
 #ifdef HAVE_MC
 #include "mc/mc_private.h"
-#include "mc/mc_model_checker.h"
 #include "mc/mc_protocol.h"
 #include "mc/mc_client.h"
 #endif
@@ -212,16 +212,14 @@ void SIMIX_global_init(int *argc, char **argv)
     atexit(SIMIX_clean);
 
 #ifdef HAVE_MC
-  // The communication initialisation is done ASAP.
-  // We need to commuicate  initialisation of the different layers to the model-checker.
+  // The communication initialization is done ASAP.
+  // We need to communicate  initialization of the different layers to the model-checker.
   if (mc_mode == MC_MODE_NONE) {
     if (getenv(MC_ENV_SOCKET_FD)) {
       mc_mode = MC_MODE_CLIENT;
       MC_client_init();
       MC_client_hello();
       MC_client_handle_messages();
-    } else {
-      mc_mode = MC_MODE_STANDALONE;
     }
   }
 #endif
@@ -516,7 +514,7 @@ void SIMIX_run(void)
  *   \param arg Parameters of the function
  *
  */
-XBT_INLINE void SIMIX_timer_set(double date, void *function, void *arg)
+XBT_INLINE smx_timer_t SIMIX_timer_set(double date, void *function, void *arg)
 {
   smx_timer_t timer = xbt_new0(s_smx_timer_t, 1);
 
@@ -524,6 +522,16 @@ XBT_INLINE void SIMIX_timer_set(double date, void *function, void *arg)
   timer->func = function;
   timer->args = arg;
   xbt_heap_push(simix_timers, timer, date);
+  return timer;
+}
+/** @brief cancels a timer that was added earlier */
+XBT_INLINE void SIMIX_timer_remove(smx_timer_t timer) {
+	xbt_heap_rm_elm(simix_timers, timer, timer->date);
+}
+
+/** @brief Returns the date at which the timer will trigger (or 0 if NULL timer) */
+XBT_INLINE double SIMIX_timer_get_date(smx_timer_t timer) {
+	return timer?timer->date:0;
 }
 
 /**