1 /* Copyright (c) 2007-2014. The SimGrid Team.
2 * All rights reserved. */
4 /* This program is free software; you can redistribute it and/or modify it
5 * under the terms of the license (GNU LGPL) which comes with this package. */
7 #include <simgrid_config.h>
9 #ifndef MC_MODEL_CHECKER_H
10 #define MC_MODEL_CHECKER_H
14 /** @brief State of the model-checker (global variables for the model checker)
16 * Each part of the state of the model chercker represented as a global
17 * variable prevents some sharing between snapshots and must be ignored.
18 * By moving as much state as possible in this structure allocated
19 * on the model-chercker heap, we avoid those issues.
21 typedef struct s_mc_model_checker {
22 // This is the parent snapshot of the current state:
23 mc_snapshot_t parent_snapshot;
24 mc_pages_store_t pages;
28 } s_mc_model_checker_t, *mc_model_checker_t;
30 mc_model_checker_t MC_model_checker_new(void);
31 void MC_model_checker_delete(mc_model_checker_t mc);
32 extern mc_model_checker_t mc_model_checker;