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livetrax/libs/lua/lua/luastate.h

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/*
* Copyright (C) 2016-2017 Robin Gareus <robin@gareus.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef LUA_STATE_H
#define LUA_STATE_H
#include <string>
#include <sigc++/sigc++.h>
#include "lua/liblua_visibility.h"
#include "lua/lua.h"
class LIBLUA_API LuaState {
public:
LuaState();
LuaState(lua_State *ls);
~LuaState();
int do_command (std::string);
int do_file (std::string);
void collect_garbage () const;
void collect_garbage_step (int debt = 0);
void tweak_rt_gc ();
void sandbox (bool rt_safe = false);
sigc::signal<void,std::string> Print;
lua_State* getState () { return L; }
protected:
lua_State* L;
private:
void init ();
static int _print (lua_State *L);
void print (std::string text);
};
#endif