Searched refs:called_before (Results 1 – 2 of 2) sorted by relevance
151 static boolean called_before = 0; in md_control_keybord() local163 if (!called_before) { in md_control_keybord()164 called_before = 1; in md_control_keybord()
513 static int called_before = -1; /* prevent infinite recursion. */ in flexend() local516 if (++called_before) in flexend()