X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Flttv%2Flttv%2Fhook.h;h=325d218671c7a98f080a5a3df12d8b56ff2cc846;hb=d34141ca6fc6dd872a922134b22095bd74ec013d;hp=77a5dd5f59194ede727e5760c55d9f62f741ab88;hpb=04cd9a1e94f33a731da0871ab6c4edb3db37cc4d;p=lttv.git

diff --git a/ltt/branches/poly/lttv/lttv/hook.h b/ltt/branches/poly/lttv/lttv/hook.h
index 77a5dd5f..325d2186 100644
--- a/ltt/branches/poly/lttv/lttv/hook.h
+++ b/ltt/branches/poly/lttv/lttv/hook.h
@@ -22,6 +22,7 @@
 #define HOOK_H
 
 #include <glib.h>
+#include <ltt/compiler.h>
 
 /* A hook is a function to call with the supplied hook data, and with 
    call site specific data (e.g., hooks for events are called with a 
@@ -122,8 +123,10 @@ gboolean lttv_hooks_call_check_merge(LttvHooks *h1, void *call_data1,
 /* Sometimes different hooks need to be called based on the case. The
    case is represented by an unsigned integer id */
 
-typedef GPtrArray LttvHooksById;
-
+typedef struct _LttvHooksById {
+  GPtrArray *index;
+  GArray *array;
+} LttvHooksById;
 
 /* Create and destroy a hooks by id list */
 
@@ -147,7 +150,7 @@ unsigned lttv_hooks_by_id_max_id(LttvHooksById *h);
 static inline LttvHooks *lttv_hooks_by_id_get(LttvHooksById *h, unsigned id)
 {
   LttvHooks *ret;
-  if(id < h->len) ret = h->pdata[id];
+  if(likely(id < h->index->len)) ret = h->index->pdata[id];
   else ret = NULL;
 
   return ret;