internal static int Print(RealStatePtr L)
{
try
{
int n = LuaAPI.lua_gettop(L);
string s = String.Empty;
if (0 != LuaAPI.xlua_getglobal(L, "tostring"))
{
return(LuaAPI.luaL_error(L, "can not get tostring in print:"));
}
for (int i = 1; i <= n; i++)
{
LuaAPI.lua_pushvalue(L, -1); /* function to be called */
LuaAPI.lua_pushvalue(L, i); /* value to print */
if (0 != LuaAPI.lua_pcall(L, 1, 1, 0))
{
return(LuaAPI.lua_error(L));
}
s += LuaAPI.lua_tostring(L, -1);
if (i != n)
{
s += "\t";
}
LuaAPI.lua_pop(L, 1); /* pop result */
}
LuaAPI.xlua_getglobal(L, "debug");
LuaAPI.lua_getfield(L, -1, "traceback");
LuaAPI.lua_pushstring(L, s);
LuaAPI.lua_pushnumber(L, 2);
LuaAPI.lua_pcall(L, 2, 1, 0);
s = LuaAPI.lua_tostring(L, -1);
LuaAPI.lua_pop(L, 1);
UnityEngine.Debug.Log("LUA: " + s);
return(0);
}
catch (System.Exception e)
{
return(LuaAPI.luaL_error(L, "c# exception in print:" + e));
}
}
