Add:Core:More callbacks

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk@1914 ffa7fe5e-494d-0410-b361-a75ebd5db220

diff --git a/navit/navit/callback.h b/navit/navit/callback.h
index 3d437e2..99c3add 100644 (file)
--- a/navit/navit/callback.h
+++ b/navit/navit/callback.h
@@ -116,6 +116,14 @@ static inline void callback_call_1(struct callback *cb, void *p1)
        callback_call(cb, 1, p);
 }
 
+static inline void callback_call_2(struct callback *cb, void *p1, void *p2)
+{
+       void *p[2];
+       p[0]=p1;
+       p[1]=p2;
+       callback_call(cb, 2, p);
+}
+
 static inline void callback_list_call_0(struct callback_list *l)
 {
        callback_list_call(l, 0, NULL);