X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/32df02dabc4562d5bb8dbd0e54fb026cd6534376..36246161381665fecb9a5a074b081d8d712f94e6:/src/mc/private.h

diff --git a/src/mc/private.h b/src/mc/private.h
index b5d91ac09d..6dbfe044d0 100644
--- a/src/mc/private.h
+++ b/src/mc/private.h
@@ -52,6 +52,8 @@ void MC_dump_stack(xbt_fifo_t stack);
 /********************************* Requests ***********************************/
 int MC_request_depend(smx_req_t req1, smx_req_t req2);
 char* MC_request_to_string(smx_req_t req);
+unsigned int MC_request_testany_fail(smx_req_t req);
+int MC_waitany_is_enabled_by_comm(smx_req_t req, unsigned int comm);
 
 /********************************** DPOR **************************************/
 void MC_dpor_init(void);
@@ -59,22 +61,41 @@ void MC_dpor(void);
 void MC_dpor_exit(void);
 
 /******************************** States **************************************/
+/* Possible exploration status of a process in a state */
+typedef enum {
+  MC_NOT_INTERLEAVE=0,      /* Do not interleave (do not execute) */
+  MC_INTERLEAVE,            /* Interleave the process (one or more request) */
+  MC_DONE                   /* Already interleaved */
+} e_mc_process_state_t;
+
+/* On every state, each process has an entry of the following type */
+typedef struct mc_procstate{
+  e_mc_process_state_t state;       /* Exploration control information */
+  unsigned int interleave_count;    /* Number of times that the process was
+                                       interleaved */
+} s_mc_procstate_t, *mc_procstate_t;
+
+/* An exploration state is composed of: */
 typedef struct mc_state {
-  char *interleave;         /* processes to interleave by the mc */
-  unsigned long max_pid;
-  s_smx_req_t executed;
+  unsigned long max_pid;            /* Maximum pid at state's creation time */
+  mc_procstate_t proc_status;       /* State's exploration status by process */
+  s_smx_req_t internal_req;         /* Internal translation of request */
+  s_smx_req_t executed_req;         /* The executed request of the state */
+  int req_num;                      /* The request number (in the case of a
+                                       multi-request like waitany ) */
 } s_mc_state_t, *mc_state_t;
 
 extern xbt_fifo_t mc_stack;
 
 mc_state_t MC_state_new(void);
 void MC_state_delete(mc_state_t state);
-void MC_state_add_to_interleave(mc_state_t state, smx_process_t process);
+void MC_state_interleave_process(mc_state_t state, smx_process_t process);
 unsigned int MC_state_interleave_size(mc_state_t state);
 int MC_state_process_is_done(mc_state_t state, smx_process_t process);
-void MC_state_set_executed_request(mc_state_t state, smx_req_t req);
-smx_req_t MC_state_get_executed_request(mc_state_t state);
-smx_req_t MC_state_get_request(mc_state_t state, char *value);
+void MC_state_set_executed_request(mc_state_t state, smx_req_t req, int value);
+smx_req_t MC_state_get_executed_request(mc_state_t state, int *value);
+smx_req_t MC_state_get_internal_request(mc_state_t state);
+smx_req_t MC_state_get_request(mc_state_t state, int *value);
 
 /****************************** Statistics ************************************/
 typedef struct mc_stats {