Lines Matching refs:hook
61 /* Entry point for hook functions. Called by Xserver.
64 int /*hook*/,
65 ... /*appropriate args for hook*/
68 /* Special-cased hook functions
77 /* Register a callback for a given hook.
79 #define XaceRegisterCallback(hook,callback,data) \
80 AddCallback(XaceHooks+(hook), callback, data)
82 /* Unregister an existing callback for a given hook.
84 #define XaceDeleteCallback(hook,callback,data) \
85 DeleteCallback(XaceHooks+(hook), callback, data)