add enum workaround

[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 79b3db6cdc694a489d4d6cc247b59ed1f87ef909..a99d3eb650932c0a6a32fcb47affacd6446fbda8 100644 (file)
--- a/ltt/branches/poly/lttv/lttv/tracecontext.h
+++ b/ltt/branches/poly/lttv/lttv/tracecontext.h
@@ -279,13 +279,12 @@ typedef struct _LttvTraceHook {
   gpointer hook_data;
 } LttvTraceHook;
 
-#define FIELD_ARRAY(val) ((GQuark[]){ (val), 0 })
-
 /* Get the head of marker list correcponding to the given trace hook.
  */
 struct marker_info *lttv_trace_hook_get_marker(LttTrace *t, LttvTraceHook *th);
 
-void lttv_trace_hook_destroy(GArray *th);
+/* Remove the hooks from the array. Does not free the array itself. */
+void lttv_trace_hook_remove_all(GArray **th);
 
 /* Search in the trace for the id of the named event type within the named
    facility. Then, find the three (if non null) named fields. All that
@@ -302,6 +301,13 @@ void lttv_trace_hook_destroy(GArray *th);
 int lttv_trace_find_hook(LttTrace *t, GQuark marker_name,
     GQuark fields[], LttvHook h, gpointer hook_data, GArray **trace_hooks);
 
+static inline struct marker_field *
+lttv_trace_get_hook_field(LttvTraceHook *hook, unsigned int index)
+{
+       return g_ptr_array_index(hook->fields, index);
+}
+
+
 LttvTracefileContext *lttv_traceset_context_get_current_tfc(
                              LttvTracesetContext *self);
 
@@ -368,5 +374,6 @@ guint lttv_process_traceset_seek_n_backward(LttvTracesetContext *self,
                                            LttvFilter *filter3,
                                            gpointer data);
 
+#define FIELD_ARRAY(val...) ((GQuark[]){ val, 0 })
 
 #endif // PROCESSTRACE_H