X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/5ed37babb2fa9097abe82df299c0aa259ed84d5a..239cd16f4e95031d3a106e487c1485726069f1d7:/src/mc/explo/Exploration.hpp

diff --git a/src/mc/explo/Exploration.hpp b/src/mc/explo/Exploration.hpp
index 70187443ba..ee3c452f1c 100644
--- a/src/mc/explo/Exploration.hpp
+++ b/src/mc/explo/Exploration.hpp
@@ -30,18 +30,27 @@ namespace simgrid::mc {
 class Exploration : public xbt::Extendable<Exploration> {
   std::unique_ptr<RemoteApp> remote_app_;
 
+  FILE* dot_output_ = nullptr;
+
 public:
   explicit Exploration(const std::vector<char*>& args);
+  virtual ~Exploration();
 
   // No copy:
   Exploration(Exploration const&) = delete;
   Exploration& operator=(Exploration const&) = delete;
 
-  virtual ~Exploration() = default;
-
   /** Main function of this algorithm */
   virtual void run() = 0;
 
+  /** Produce an error message indicating that the application crashed (status was produced by waitpid) */
+  void report_crash(int status);
+  /** Produce an error message indicating that a property was violated */
+  void report_assertion_failure();
+
+  /** Kill the application and the model-checker (which exits with `status`)*/
+  XBT_ATTRIB_NORETURN void system_exit(int status);
+
   /* These methods are callbacks called by the model-checking engine
    * to get and display information about the current state of the
    * model-checking algorithm: */
@@ -58,6 +67,9 @@ public:
   virtual void log_state();
 
   RemoteApp& get_remote_app() { return *remote_app_.get(); }
+
+  /** Print something to the dot output file*/
+  void dot_output(const char* fmt, ...) XBT_ATTRIB_PRINTF(2, 3);
 };
 
 // External constructors so that the types (and the types of their content) remain hidden