From: Rui Guo <firemeteor.guo@gmail.com>
Date: Mon, 15 Jun 2009 12:17:15 +0000 (+0800)
Subject: Removed the LuaUnReg() func.
X-Git-Url: https://repo.or.cz/w/screen-lua.git/commitdiff_plain/23f6a9f54f0babdb804f4bc81852d81f0cf7a5f6

Removed the LuaUnReg() func.
---

diff --git a/src/lua.c b/src/lua.c
index 8f5a5f4..1be2b69 100644
--- a/src/lua.c
+++ b/src/lua.c
@@ -81,7 +81,6 @@ extern void AppendWinMsgRend(const char *str, const char *color);
 
 static int LuaDispatch(void *handler, const char *params, va_list va);
 static int LuaRegEvent(lua_State *L);
-static int LuaUnRegEvent(lua_State *L);
 static void LuaShowErr(lua_State *L);
 struct binding lua_binding;
 
@@ -1254,42 +1253,6 @@ LuaRegEvent(lua_State *L)
   return 1;
 }
 
-static int
-LuaUnRegEvent(lua_State *L)
-{
-  /* signature: unhook([obj], ticket)
-   *   returns: true of success, false otherwise */
-  int idx = 1;
-  struct listener *l;
-
-  /* If the param is not as expected */
-  if (!lua_islightuserdata(L, idx))
-    {
-      /* Then it should be the userdata to be ignore, but if not ...  */
-      if (!lua_isuserdata(L, idx))
-        luaL_checktype(L, idx, LUA_TLIGHTUSERDATA);
-      idx++;
-      luaL_checktype(L, idx, LUA_TLIGHTUSERDATA);
-    }
-
-  l = (struct listener*)lua_touserdata(L, idx++);
-
-  /* Validate the listener structure */
-  if (!l || !l->handler)
-    {
-      /* invalid */
-      lua_pushboolean(L,0);
-    }
-  else
-    {
-      LuaFreeHandler(L, ((lua_handler *)&(l->handler)));
-      unregister_listener(l);
-      lua_pushboolean(L, 1);
-    }
-
-  return 1;
-}
-
 /** }}} */
 
 struct ScriptFuncs LuaFuncs =