Add MSG_process_set_kill_time

[simgrid.git] / src / msg / msg_process.c

diff --git a/src/msg/msg_process.c b/src/msg/msg_process.c
index 8f73cbb..853875c 100644 (file)
--- a/src/msg/msg_process.c
+++ b/src/msg/msg_process.c
@@ -58,12 +58,12 @@ void MSG_process_cleanup_from_SIMIX(smx_process_t smx_proc)
 /* This function creates a MSG process. It has the prototype enforced by SIMIX_function_register_process_create */
 void MSG_process_create_from_SIMIX(smx_process_t* process, const char *name,
                                     xbt_main_func_t code, void *data,
-                                    const char *hostname, int argc, char **argv,
+                                    const char *hostname, double kill_time, int argc, char **argv,
                                     xbt_dict_t properties)
 {
   m_host_t host = MSG_get_host_by_name(hostname);
   m_process_t p = MSG_process_create_with_environment(name, code, data,
-                                                      host, argc, argv,
+                                                      host, kill_time, argc, argv,
                                                       properties);
   *((m_process_t*) process) = p;
 }
@@ -79,7 +79,7 @@ m_process_t MSG_process_create(const char *name,
                                xbt_main_func_t code, void *data,
                                m_host_t host)
 {
-  return MSG_process_create_with_environment(name, code, data, host, -1,
+  return MSG_process_create_with_environment(name, code, data, host, -1, -1,
                                              NULL, NULL);
 }
 
@@ -113,7 +113,7 @@ m_process_t MSG_process_create_with_arguments(const char *name,
                                               void *data, m_host_t host,
                                               int argc, char **argv)
 {
-  return MSG_process_create_with_environment(name, code, data, host,
+  return MSG_process_create_with_environment(name, code, data, host, -1.0,
                                              argc, argv, NULL);
 }
 
@@ -136,6 +136,7 @@ m_process_t MSG_process_create_with_arguments(const char *name,
    object.  It is for user-level information and can be NULL. It can
    be retrieved with the function \ref MSG_process_get_data.
  * \param host the location where the new process is executed.
+ * \param kill_time the time when the process is killed.
  * \param argc first argument passed to \a code
  * \param argv second argument passed to \a code
  * \param properties list a properties defined for this process
@@ -145,6 +146,7 @@ m_process_t MSG_process_create_with_arguments(const char *name,
 m_process_t MSG_process_create_with_environment(const char *name,
                                                 xbt_main_func_t code,
                                                 void *data, m_host_t host,
+                                                double kill_time,
                                                 int argc, char **argv,
                                                 xbt_dict_t properties)
 {
@@ -174,7 +176,7 @@ m_process_t MSG_process_create_with_environment(const char *name,
 
   /* Let's create the process: SIMIX may decide to start it right now,
    * even before returning the flow control to us */
-  simcall_process_create(&process, name, code, simdata, host->name,
+  simcall_process_create(&process, name, code, simdata, SIMIX_host_get_name(host->smx_host), kill_time,
                            argc, argv, properties);
 
   if (!process) {
@@ -206,11 +208,11 @@ void MSG_process_kill(m_process_t process)
   TRACE_msg_process_kill(process);
 #endif
 
-  /* FIXME: why do we only cancel communication actions? is this useful? */
-  simdata_process_t p_simdata = simcall_process_get_data(process);
-  if (p_simdata->waiting_task && p_simdata->waiting_task->simdata->comm) {
-    simcall_comm_cancel(p_simdata->waiting_task->simdata->comm);
-  }
+//  /* FIXME: why do we only cancel communication actions? is this useful? */
+//  simdata_process_t p_simdata = simcall_process_get_data(process);
+//  if (p_simdata->waiting_task && p_simdata->waiting_task->simdata->comm) {
+//    simcall_comm_cancel(p_simdata->waiting_task->simdata->comm);
+//  }
  
   simcall_process_kill(process);
 
@@ -231,7 +233,7 @@ MSG_error_t MSG_process_migrate(m_process_t process, m_host_t host)
   m_host_t now = simdata->m_host;
   TRACE_msg_process_change_host(process, now, host);
 #endif
-  simcall_process_change_host(process, host->simdata->smx_host);
+  simcall_process_change_host(process, host->smx_host);
   return MSG_OK;
 }
 
@@ -313,6 +315,20 @@ xbt_dynar_t MSG_processes_as_dynar(void) {
   return SIMIX_processes_as_dynar();
 }
 
+/** \ingroup m_process_management
+ * \brief Set the kill time of a process.
+ *
+ * \param process a process
+ * \param kill_time a double
+ */
+MSG_error_t MSG_process_set_kill_time(m_process_t process, double kill_time)
+{
+  xbt_assert(process != NULL, "Invalid parameter");
+
+  simcall_process_set_kill_time(process,kill_time);
+  return MSG_OK;
+}
+
 /** \ingroup m_process_management
  * \brief Returns the process ID of \a process.
  *