X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/5954f11308de69ea37c6f6fdd993925f90749984..bff0c1c16b4447b3503aa48d11b15243154ed51a:/src/mc/mc_snapshot.h

diff --git a/src/mc/mc_snapshot.h b/src/mc/mc_snapshot.h
index 2711b69370..c799698414 100644
--- a/src/mc/mc_snapshot.h
+++ b/src/mc/mc_snapshot.h
@@ -128,17 +128,6 @@ typedef struct XBT_PRIVATE s_mc_snapshot_stack {
   int process_index;
 } s_mc_snapshot_stack_t, *mc_snapshot_stack_t;
 
-typedef struct s_mc_global_t {
-  simgrid::mc::Snapshot* snapshot;
-  int prev_pair;
-  char *prev_req;
-  int initial_communications_pattern_done;
-  int recv_deterministic;
-  int send_deterministic;
-  char *send_diff;
-  char *recv_diff;
-}s_mc_global_t, *mc_global_t;
-
 namespace simgrid {
 namespace mc {
 
@@ -186,8 +175,8 @@ static const void* mc_snapshot_get_heap_end(simgrid::mc::Snapshot* snapshot);
 namespace simgrid {
 namespace mc {
 
-XBT_PRIVATE simgrid::mc::Snapshot* take_snapshot(int num_state);
-XBT_PRIVATE void restore_snapshot(simgrid::mc::Snapshot*);
+XBT_PRIVATE std::shared_ptr<simgrid::mc::Snapshot> take_snapshot(int num_state);
+XBT_PRIVATE void restore_snapshot(std::shared_ptr<simgrid::mc::Snapshot> snapshot);
 
 }
 }
@@ -213,8 +202,8 @@ XBT_PRIVATE int MC_snapshot_memcmp(
 static inline __attribute__ ((always_inline))
 const void* mc_snapshot_get_heap_end(simgrid::mc::Snapshot* snapshot)
 {
-  if(snapshot==NULL)
-      xbt_die("snapshot is NULL");
+  if(snapshot==nullptr)
+      xbt_die("snapshot is nullptr");
   return mc_model_checker->process().get_heap()->breakval;
 }