.cc调用.lua函数

#include 
#include 
#include 

extern "C"
{
#include "lua5.1/lua.h"
#include "lua5.1/lualib.h"
#include "lua5.1/lauxlib.h"
}
using namespace std;
int main()
{

    lua_State* myLuaState = luaL_newstate();

    luaL_openlibs( myLuaState );
    luabind::open( myLuaState );

    int ret = luaL_dofile( myLuaState, "demo1.lua" );

    cout << "lalala" << endl;
    cout << "Result: " << luabind::call_function( myLuaState, "add", 2, 3 ) << endl;

    lua_close( myLuaState );
}

function add(first,second)
    return first+second
end

g++ demo1.cc -o demo1 -I /usr/include/lua5.1 -llua5.1 -lluabind

lalala
Result: 5