int coordinator(int argc, char *argv[])
{
- int CS_used = 0;
+ int CS_used = 0;
+ msg_task_t task = NULL, answer = NULL;
while (1) {
- m_task_t task = NULL;
MSG_task_receive(&task, "coordinator");
const char *kind = MSG_task_get_name(task);
if (!strcmp(kind, "request")) {
} else {
if(strcmp(req, "2") == 0){
XBT_INFO("CS idle. Grant immediatly");
- m_task_t answer = MSG_task_create("grant", 0, 1000, NULL);
+ MC_compare();
+ answer = MSG_task_create("grant", 0, 1000, NULL);
MSG_task_send(answer, req);
CS_used = 1;
+ answer = NULL;
}
}
} else {
CS_used = 0;
}
MSG_task_destroy(task);
+ task = NULL;
+ kind = NULL;
}
return 0;
int my_pid = MSG_process_get_PID(MSG_process_self());
char *my_mailbox = bprintf("%s", argv[1]);
+ msg_task_t grant = NULL, release = NULL;
while(1) {
XBT_INFO("Propositions changed : r=1, cs=0");
}
-
- m_task_t grant = NULL;
MSG_task_receive(&grant, my_mailbox);
const char *kind = MSG_task_get_name(grant);
XBT_INFO("Propositions changed : r=0, cs=1");
}
-
MSG_task_destroy(grant);
+ grant = NULL;
+ kind = NULL;
+
XBT_INFO("%s got the answer. Sleep a bit and release it", argv[1]);
+
MSG_process_sleep(1);
- MSG_task_send(MSG_task_create("release", 0, 1000, NULL), "coordinator");
+
+ release = MSG_task_create("release", 0, 1000, NULL);
+ MSG_task_send(release, "coordinator");
+
+ release = NULL;
MSG_process_sleep(my_pid);
MSG_init(&argc, argv);
- MSG_config("model-check/property","promela1_bugged1_liveness");
+ MSG_config("model-check/property","promela_bugged1_liveness");
MC_automaton_new_propositional_symbol("r", &predR);
MC_automaton_new_propositional_symbol("cs", &predCS);