X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9c916cb125de2f1050a588d972fd67ff9aac5e29..12d885f5614ca27378809979c732faa7cb0413e8:/src/msg/msg_global.c

diff --git a/src/msg/msg_global.c b/src/msg/msg_global.c
index a8a9bb45d4..47e85704a9 100644
--- a/src/msg/msg_global.c
+++ b/src/msg/msg_global.c
@@ -11,7 +11,9 @@
 #include "xbt/log.h"
 #include "xbt/virtu.h"
 #include "xbt/ex.h"             /* ex_backtrace_display */
+#include "xbt/replay.h"
 
+XBT_LOG_NEW_CATEGORY(msg, "All MSG categories");
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(msg_kernel, msg,
                                 "Logging specific to MSG (kernel)");
 
@@ -19,25 +21,20 @@ MSG_Global_t msg_global = NULL;
 
 /********************************* MSG **************************************/
 
-/** \ingroup msg_simulation
- * \brief Initialize some MSG internal data.
+/* @brief Initialize MSG with less verifications
+ *
+ * You should use the MSG_init() function instead. Failing to do so may turn into PEBKAC some day. You've been warned.
  */
-void MSG_global_init_args(int *argc, char **argv)
-{
-  MSG_global_init(argc, argv);
-}
+void MSG_init_nocheck(int *argc, char **argv) {
 
-/** \ingroup msg_simulation
- * \brief Initialize some MSG internal data.
- */
-void MSG_global_init(int *argc, char **argv)
-{
 #ifdef HAVE_TRACING
   TRACE_global_init(argc, argv);
 #endif
 
   xbt_getpid = MSG_process_self_PID;
   if (!msg_global) {
+    s_msg_vm_t vm; // to compute the offset
+
     SIMIX_global_init(argc, argv);
 
     msg_global = xbt_new0(s_MSG_Global_t, 1);
@@ -49,13 +46,14 @@ void MSG_global_init(int *argc, char **argv)
     msg_global->sent_msg = 0;
     msg_global->task_copy_callback = NULL;
     msg_global->process_data_cleanup = NULL;
+    msg_global->vms = xbt_swag_new(xbt_swag_offset(vm,all_vms_hookup));
 
     /* initialization of the action module */
     _MSG_action_init();
 
     SIMIX_function_register_process_create(MSG_process_create_from_SIMIX);
     SIMIX_function_register_process_cleanup(MSG_process_cleanup_from_SIMIX);
-    SIMIX_function_register_process_kill(MSG_process_kill_from_SIMIX);
+    SIMIX_function_register_process_kill(MSG_process_kill);
   }
 #ifdef HAVE_TRACING
   TRACE_start();
@@ -111,40 +109,8 @@ MSG_error_t MSG_main(void)
   fflush(stderr);
 
   if (MC_IS_ENABLED) {
-    MC_modelcheck();
-  }
-  else {
-    SIMIX_run();
-  }
-  return MSG_OK;
-}
-
-MSG_error_t MSG_main_stateful(void)
-{
-  /* Clean IO before the run */
-  fflush(stdout);
-  fflush(stderr);
-
-  if (MC_IS_ENABLED) {
-    MC_modelcheck_stateful();
-  }
-  else {
-    SIMIX_run();
-  }
-  return MSG_OK;
-}
-
-
-MSG_error_t MSG_main_liveness(xbt_automaton_t a, char *prgm)
-{
-  /* Clean IO before the run */
-  fflush(stdout);
-  fflush(stderr);
-
-  if (MC_IS_ENABLED) {
-    MC_modelcheck_liveness(a, prgm);
-  }
-  else {
+    MC_do_the_modelcheck_for_real();
+  } else {
     SIMIX_run();
   }
   return MSG_OK;
@@ -192,6 +158,7 @@ MSG_error_t MSG_clean(void)
 
   SIMIX_clean();
 
+  xbt_swag_free(msg_global->vms);
   free(msg_global);
   msg_global = NULL;
 
@@ -199,7 +166,7 @@ MSG_error_t MSG_clean(void)
 }
 
 
-/** \ingroup msg_easier_life
+/** \ingroup msg_simulation
  * \brief A clock (in second).
  */
 XBT_INLINE double MSG_get_clock(void)