3 Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU Lesser General Public License as published by
7 the Free Software Foundation; either version 2.1 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
41 StackUnroller(lua_State *L):
45 m_original_top = lua_gettop(m_lua); // store stack height
49 lua_settop(m_lua, m_original_top); // restore stack height
58 ModNameStorer(lua_State *L_, const std::string modname):
61 // Store current modname in registry
62 lua_pushstring(L, modname.c_str());
63 lua_setfield(L, LUA_REGISTRYINDEX, "minetest_current_modname");
67 // Clear current modname in registry
69 lua_setfield(L, LUA_REGISTRYINDEX, "minetest_current_modname");
73 class LuaError : public std::exception
76 LuaError(lua_State *L, const std::string &s);
78 virtual ~LuaError() throw()
80 virtual const char * what() const throw()
88 extern EnumString es_ItemType[];
90 #endif /* C_TYPES_H_ */