Allow taking screenshots of formspecs and move message to chat

[oweals/minetest.git] / src / keycode.cpp

diff --git a/src/keycode.cpp b/src/keycode.cpp
index 9aa9d300d688e601c2e24286c41fa5da68a52f50..890c97cc27a875e123a60b6c6bb9b9e1c0722406 100644 (file)
--- a/src/keycode.cpp
+++ b/src/keycode.cpp
@@ -1,6 +1,6 @@
 /*
-Minetest-c55
-Copyright (C) 2010-2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+Minetest
+Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU Lesser General Public License as published by
@@ -334,6 +334,7 @@ const char *KeyPress::name() const
 }
 
 const KeyPress EscapeKey("KEY_ESCAPE");
+const KeyPress CancelKey("KEY_CANCEL");
 const KeyPress NumberKey[] = {
        KeyPress("KEY_KEY_0"), KeyPress("KEY_KEY_1"), KeyPress("KEY_KEY_2"),
        KeyPress("KEY_KEY_3"), KeyPress("KEY_KEY_4"), KeyPress("KEY_KEY_5"),
@@ -345,17 +346,16 @@ const KeyPress NumberKey[] = {
 */
 
 // A simple cache for quicker lookup
-core::map<std::string, KeyPress> g_key_setting_cache;
+std::map<std::string, KeyPress> g_key_setting_cache;
 
 KeyPress getKeySetting(const char *settingname)
 {
-       core::map<std::string, KeyPress>::Node *n;
+       std::map<std::string, KeyPress>::iterator n;
        n = g_key_setting_cache.find(settingname);
-       if(n)
-               return n->getValue();
-       g_key_setting_cache.insert(settingname,
-                       g_settings->get(settingname).c_str());
-       return g_key_setting_cache.find(settingname)->getValue();
+       if(n != g_key_setting_cache.end())
+               return n->second;
+       g_key_setting_cache[settingname] = g_settings->get(settingname).c_str();
+       return g_key_setting_cache.find(settingname)->second;
 }
 
 void clearKeyCache()