put back hook adder the way they were, new state hook adder and remover hook

[lttv.git] / ltt / branches / poly / lttv / lttv / state.c

diff --git a/ltt/branches/poly/lttv/lttv/state.c b/ltt/branches/poly/lttv/lttv/state.c
index 469ed1c22186876fea237ba7324cf6a89129a1fe..e7f23f9cd04ca22c0384bc2f924c6606c12bbcb5 100644 (file)
--- a/ltt/branches/poly/lttv/lttv/state.c
+++ b/ltt/branches/poly/lttv/lttv/state.c
@@ -121,8 +121,6 @@ restore_init_state(LttvTraceState *self)
 
   LttvTracefileState *tfcs;
   
-  LttTime null_time = {0,0};
-
   if(self->processes != NULL) lttv_state_free_process_table(self->processes);
   self->processes = g_hash_table_new(process_hash, process_equal);
   self->nb_event = 0;
@@ -132,7 +130,7 @@ restore_init_state(LttvTraceState *self)
 
   for(i = 0 ; i < nb_tracefile ; i++) {
     tfcs = LTTV_TRACEFILE_STATE(self->parent.tracefiles[i]);
-    tfcs->parent.timestamp = null_time;
+    ltt_trace_time_span_get(self->parent.t, &tfcs->parent.timestamp, NULL);
     tfcs->saved_position = 0;
     tfcs->process = lttv_state_create_process(tfcs, NULL,0);
     tfcs->process->state->s = LTTV_STATE_RUN;
@@ -808,13 +806,13 @@ lttv_state_create_process(LttvTracefileState *tfs, LttvProcessState *parent,
   es->t = LTTV_STATE_USER_MODE;
   es->n = LTTV_STATE_SUBMODE_NONE;
   es->entry = tfs->parent.timestamp;
+  g_assert(tfs->parent.timestamp.tv_sec != 0);
   es->change = tfs->parent.timestamp;
   es->s = LTTV_STATE_WAIT_FORK;
 
   return process;
 }
 
-
 LttvProcessState *
 lttv_state_find_process_from_trace(LttvTraceState *ts, GQuark cpu, guint pid)
 {
@@ -1047,6 +1045,14 @@ gboolean process(void *hook_data, void *call_data)
   return 0;
 }
 
+gint lttv_state_hook_add_event_hooks(void *hook_data, void *call_data)
+{
+  LttvTracesetState *tss = (LttvTracesetState*)(call_data);
+
+  lttv_state_add_event_hooks(tss);
+
+  return 0;
+}
 
 void lttv_state_add_event_hooks(LttvTracesetState *self)
 {
@@ -1072,7 +1078,7 @@ void lttv_state_add_event_hooks(LttvTracesetState *self)
        associated by id hooks. */
 
     hooks = g_array_new(FALSE, FALSE, sizeof(LttvTraceHook));
-    g_array_set_size(hooks, 9);
+    g_array_set_size(hooks, 8);
 
     lttv_trace_find_hook(ts->parent.t, "core","syscall_entry","syscall_id", 
        NULL, NULL, syscall_entry, &g_array_index(hooks, LttvTraceHook, 0));
@@ -1125,6 +1131,14 @@ void lttv_state_add_event_hooks(LttvTracesetState *self)
   }
 }
 
+gint lttv_state_hook_remove_event_hooks(void *hook_data, void *call_data)
+{
+  LttvTracesetState *tss = (LttvTracesetState*)(call_data);
+
+  lttv_state_remove_event_hooks(tss);
+
+  return 0;
+}
 
 void lttv_state_remove_event_hooks(LttvTracesetState *self)
 {