Fix commit f48cc395ebecc84d865ab551a672d2a2358624e5

[simgrid.git] / src / simix / smx_user.c

diff --git a/src/simix/smx_user.c b/src/simix/smx_user.c
index 455b98d..25f75a3 100644 (file)
--- a/src/simix/smx_user.c
+++ b/src/simix/smx_user.c
@@ -214,7 +214,7 @@ smx_action_t simcall_host_parallel_execute(const char *name,
      xbt_assert(isfinite(computation_amount[i]), "computation_amount[%d] is not finite!", i);
      for (j = 0 ; j < host_nb ; ++j) {
         xbt_assert(isfinite(communication_amount[i + host_nb * j]), 
-                  "communication_amount[%d+%d*%d] is not finite!", i, host_nb, j);
+             "communication_amount[%d+%d*%d] is not finite!", i, host_nb, j);
      }   
   }   
  
@@ -521,6 +521,24 @@ void simcall_process_set_data(smx_process_t process, void *data)
   }
 }
 
+/**
+ * \brief Set the kill time of a process.
+ *
+ * \param process a process
+ * \param kill_time a double
+ */
+void simcall_process_set_kill_time(smx_process_t process, double kill_time)
+{
+
+  if (kill_time > SIMIX_get_clock()) {
+    if (simix_global->kill_process_function) {
+      XBT_DEBUG("Set kill time %f for process %s(%s)",kill_time, process->name,
+          process->smx_host->name);
+      SIMIX_timer_set(kill_time, simix_global->kill_process_function, process);
+    }
+  }
+}
+
 /**
  * \brief Return the location on which an agent is running.
  *
@@ -598,8 +616,8 @@ xbt_dict_t simcall_process_get_properties(smx_process_t process)
  * to create the SIMIX action. It can raise a host_error exception if the
  * host crashed. The default SIMIX name of the action is "sleep".
  *
- *     \param duration Time duration of the sleep.
- *     \return A result telling whether the sleep was successful
+ *   \param duration Time duration of the sleep.
+ *   \return A result telling whether the sleep was successful
  */
 e_smx_state_t simcall_process_sleep(double duration)
 {
@@ -987,6 +1005,10 @@ int simcall_comm_is_latency_bounded(smx_action_t comm)
 
 smx_mutex_t simcall_mutex_init(void)
 {
+  if(!simix_global) {
+    fprintf(stderr,"You must run MSG_init or gras_init before using MSG or GRAS\n"); // I would have loved using xbt_die but I can't since it is not initialized yet... :)
+    abort();
+  }
   smx_simcall_t simcall = SIMIX_simcall_mine();
 
   simcall->call = SIMCALL_MUTEX_INIT;
@@ -1181,12 +1203,11 @@ int simcall_sem_get_capacity(smx_sem_t sem)
   return simcall->sem_get_capacity.result;
 }
 
-size_t simcall_file_read(const char* storage, void* ptr, size_t size, size_t nmemb, smx_file_t stream)
+double simcall_file_read(void* ptr, size_t size, size_t nmemb, smx_file_t stream)
 {
   smx_simcall_t simcall = SIMIX_simcall_mine();
 
   simcall->call = SIMCALL_FILE_READ;
-  simcall->file_read.storage = storage;
   simcall->file_read.ptr = ptr;
   simcall->file_read.size = size;
   simcall->file_read.nmemb = nmemb;
@@ -1196,12 +1217,11 @@ size_t simcall_file_read(const char* storage, void* ptr, size_t size, size_t nme
   return simcall->file_read.result;
 }
 
-size_t simcall_file_write(const char* storage, const void* ptr, size_t size, size_t nmemb, smx_file_t stream)
+size_t simcall_file_write(const void* ptr, size_t size, size_t nmemb, smx_file_t stream)
 {
   smx_simcall_t simcall = SIMIX_simcall_mine();
 
   simcall->call = SIMCALL_FILE_WRITE;
-  simcall->file_write.storage = storage;
   simcall->file_write.ptr = ptr;
   simcall->file_write.size = size;
   simcall->file_write.nmemb = nmemb;
@@ -1211,12 +1231,12 @@ size_t simcall_file_write(const char* storage, const void* ptr, size_t size, siz
   return simcall->file_write.result;
 }
 
-smx_file_t simcall_file_open(const char* storage, const char* path, const char* mode)
+smx_file_t simcall_file_open(const char* mount, const char* path, const char* mode)
 {
   smx_simcall_t simcall = SIMIX_simcall_mine();
 
   simcall->call = SIMCALL_FILE_OPEN;
-  simcall->file_open.storage = storage;
+  simcall->file_open.mount = mount;
   simcall->file_open.path = path;
   simcall->file_open.mode = mode;
   SIMIX_simcall_push(simcall->issuer);
@@ -1224,23 +1244,21 @@ smx_file_t simcall_file_open(const char* storage, const char* path, const char*
   return simcall->file_open.result;
 }
 
-int simcall_file_close(const char* storage, smx_file_t fp)
+int simcall_file_close(smx_file_t fp)
 {
   smx_simcall_t simcall = SIMIX_simcall_mine();
 
   simcall->call = SIMCALL_FILE_CLOSE;
-  simcall->file_close.storage = storage;
   simcall->file_close.fp = fp;
   SIMIX_simcall_push(simcall->issuer);
 
   return simcall->file_close.result;
 }
 
-int simcall_file_stat(const char* storage, smx_file_t fd, s_file_stat_t *buf)
+int simcall_file_stat(smx_file_t fd, s_file_stat_t *buf)
 {
   smx_simcall_t simcall = SIMIX_simcall_mine();
   simcall->call = SIMCALL_FILE_STAT;
-  simcall->file_stat.storage = storage;
   simcall->file_stat.fd = fd;
 
   SIMIX_simcall_push(simcall->issuer);