Deprecate functions MSG_global_init() / MSG_global_init_args() in flavor of MSG_init()

[simgrid.git] / src / msg / msg_global.c

diff --git a/src/msg/msg_global.c b/src/msg/msg_global.c
index cb06f1d..243057c 100644 (file)
--- a/src/msg/msg_global.c
+++ b/src/msg/msg_global.c
@@ -11,6 +11,7 @@
 #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,
@@ -20,25 +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);
@@ -50,6 +46,7 @@ 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();
@@ -136,14 +133,14 @@ MSG_error_t MSG_main_stateful(void)
 }
 
 
-MSG_error_t MSG_main_liveness(xbt_automaton_t a, char *prgm)
+MSG_error_t MSG_main_liveness(xbt_automaton_t a)
 {
   /* Clean IO before the run */
   fflush(stdout);
   fflush(stderr);
 
   if (MC_IS_ENABLED) {
-    MC_modelcheck_liveness(a, prgm);
+    MC_modelcheck_liveness(a);
   }
   else {
     SIMIX_run();
@@ -193,6 +190,7 @@ MSG_error_t MSG_clean(void)
 
   SIMIX_clean();
 
+  xbt_swag_free(msg_global->vms);
   free(msg_global);
   msg_global = NULL;