Update copyright lines.

[simgrid.git] / src / mc / VisitedState.cpp

diff --git a/src/mc/VisitedState.cpp b/src/mc/VisitedState.cpp
index 2216f07..ad68b3a 100644 (file)
--- a/src/mc/VisitedState.cpp
+++ b/src/mc/VisitedState.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2011-2020. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2011-2021. 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. */
@@ -10,22 +10,20 @@
 #include <sys/wait.h>
 #include <memory>
 #include <boost/range/algorithm.hpp>
+#include "src/mc/mc_api.hpp"
 
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(mc_VisitedState, mc, "Logging specific to state equality detection mechanisms");
 
+using mcapi = simgrid::mc::mc_api;
+
 namespace simgrid {
 namespace mc {
 
 /** @brief Save the current state */
 VisitedState::VisitedState(unsigned long state_number) : num(state_number)
-{
-  simgrid::mc::RemoteSimulation* process = &(mc_model_checker->get_remote_simulation());
-  this->heap_bytes_used = mmalloc_get_bytes_used_remote(
-    process->get_heap()->heaplimit,
-    process->get_malloc_info());
-
-  this->actors_count = mc_model_checker->get_remote_simulation().actors().size();
-
+{  
+  this->heap_bytes_used = mcapi::get().get_remote_heap_bytes();
+  this->actors_count = mcapi::get().get_actors_size();
   this->system_state = std::make_shared<simgrid::mc::Snapshot>(state_number);
 }
 
@@ -47,19 +45,18 @@ void VisitedStates::prune()
 std::unique_ptr<simgrid::mc::VisitedState>
 VisitedStates::addVisitedState(unsigned long state_number, simgrid::mc::State* graph_state, bool compare_snapshots)
 {
-  std::unique_ptr<simgrid::mc::VisitedState> new_state =
-    std::unique_ptr<simgrid::mc::VisitedState>(new VisitedState(state_number));
+  auto new_state             = std::make_unique<simgrid::mc::VisitedState>(state_number);
   graph_state->system_state_ = new_state->system_state;
   XBT_DEBUG("Snapshot %p of visited state %d (exploration stack state %d)", new_state->system_state.get(),
             new_state->num, graph_state->num_);
 
   auto range =
-      boost::range::equal_range(states_, new_state.get(), simgrid::mc::DerefAndCompareByActorsCountAndUsedHeap());
+      boost::range::equal_range(states_, new_state.get(), mcapi::get().compare_pair());
 
   if (compare_snapshots)
     for (auto i = range.first; i != range.second; ++i) {
       auto& visited_state = *i;
-      if (snapshot_equal(visited_state->system_state.get(), new_state->system_state.get())) {
+      if (mcapi::get().snapshot_equal(visited_state->system_state.get(), new_state->system_state.get())) {
         // The state has been visited:
 
         std::unique_ptr<simgrid::mc::VisitedState> old_state =