3 Copyright (C) 2011 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 General Public License as published by
7 the Free Software Foundation; either version 2 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 General Public License for more details.
15 You should have received a copy of the GNU 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.
34 void script_error(lua_State *L, const char *fmt, ...)
38 vfprintf(stderr, fmt, argp);
44 bool script_load(lua_State *L, const char *path)
46 infostream<<"Loading and running script from "<<path<<std::endl;
47 int ret = luaL_loadfile(L, path) || lua_pcall(L, 0, 0, 0);
49 errorstream<<"Failed to load and run script from "<<path<<":"<<std::endl;
50 errorstream<<"[LUA] "<<std::endl;
51 errorstream<<"[LUA] "<<lua_tostring(L, -1)<<std::endl;
52 errorstream<<"[LUA] "<<std::endl;
53 lua_pop(L, 1); // Pop error message from stack
59 lua_State* script_init()
61 lua_State *L = luaL_newstate();
66 void script_deinit(lua_State *L)