#include <sys/prctl.h>
#endif
-#include <sys/types.h>
+#include "xbt/sysdep.h"
#include <sys/socket.h>
-#include <xbt/sysdep.h>
+#include <sys/types.h>
#include <xbt/system_error.hpp>
#include <functional>
-#include <xbt/log.h>
+#include "xbt/log.h"
#include "src/mc/mc_forward.hpp"
#include "src/mc/ModelChecker.hpp"
class Session {
private:
std::unique_ptr<ModelChecker> modelChecker_;
+ std::shared_ptr<simgrid::mc::Snapshot> initialSnapshot_;
-private: //
+private:
Session(pid_t pid, int socket);
// No copy:
~Session();
void close();
+public:
+ void initialize();
+ void execute(Transition const& transition);
+ void logState();
+
+ void restoreInitialState();
+
public: // static constructors
/** Create a new session by forking
+ *
+ * This sets up the environment for the model-checked process
+ * (environoment variables, sockets, etc.).
*
* The code is expected to `exec` the model-checker program.
*/
- static Session* fork(std::function<void(void)> code);
+ static Session* fork(std::function<void()> code);
- /** Create a session using `execv` */
+ /** Spawn a model-checked process
+ *
+ * @param path full path of the executable
+ * @param argv arguments for the model-checked process (NULL-terminated)
+ */
static Session* spawnv(const char *path, char *const argv[]);
- /** Create a session using `execvp` */
- static Session* spawnvp(const char *path, char *const argv[]);
+ /** Spawn a model-checked process (using PATH)
+ *
+ * @param file file name of the executable (found using `PATH`)
+ * @param argv arguments for the model-checked process (NULL-terminated)
+ */
+ static Session* spawnvp(const char *file, char *const argv[]);
};
// Temporary
