filtering by pid in cfv

[lttv.git] / ltt / branches / poly / lttv / lttv / tracecontext.h

diff --git a/ltt/branches/poly/lttv/lttv/tracecontext.h b/ltt/branches/poly/lttv/lttv/tracecontext.h
index c8ec8443c7e1f4279ba48ccdd82ed54f4ede5aff..fcfef98b572f6bc681b9db704a71bf29e05c44f8 100644 (file)
--- a/ltt/branches/poly/lttv/lttv/tracecontext.h
+++ b/ltt/branches/poly/lttv/lttv/tracecontext.h
@@ -147,6 +147,7 @@ struct _LttvTraceContext {
   GArray *tracefiles;
   LttvAttribute *a;
   LttvAttribute *t_a;
+  TimeInterval time_span;
 };
 
 struct _LttvTraceContextClass {
@@ -174,6 +175,8 @@ struct _LttvTracefileContext {
   LttvHooksById *event_by_id;
   LttTime timestamp;
   LttvAttribute *a;
+  gint target_pid;          /* Target PID of the event.
+                               Updated by state.c. -1 means unset. */
 };
 
 struct _LttvTracefileContextClass {
@@ -311,7 +314,8 @@ LttvTracefileContext *lttv_traceset_context_get_current_tfc(
                              LttvTracesetContext *self);
 
 
-LttvTracesetContextPosition *lttv_traceset_context_position_new();
+LttvTracesetContextPosition *lttv_traceset_context_position_new(
+    const LttvTracesetContext *self);
 
 void lttv_traceset_context_position_save(const LttvTracesetContext *self,
                                     LttvTracesetContextPosition *pos);
@@ -346,7 +350,7 @@ void lttv_process_traceset_get_sync_data(LttvTracesetContext *tsc);
 #define BACKWARD_SEEK_MUL 2 /* Multiplication factor of time_offset between
                                backward seek iterations */
 
-static const LttTime seek_back_default_offset = { 0, 100000 };
+static const LttTime seek_back_default_offset = { 1, 0 };
 
 guint lttv_process_traceset_seek_n_forward(LttvTracesetContext *self,
                                            guint n,