Function HandleCallbackError

src/lua-engine.cpp:2086–2110

void HandleCallbackError(lua_State* L)
{
	//if(L->errfunc || L->errorJmp)
	//	luaL_error(L, "%s", lua_tostring(L,-1));
	//else
	{
		const char *trace = CallLuaTraceback(L);

		lua_pushnil(L);
		lua_setfield(L, LUA_REGISTRYINDEX, guiCallbackTable);

		char errmsg [2048];
		sprintf(errmsg, "%s\n%s", lua_tostring(L,-1), trace);

		// Error?
#ifdef __WIN_DRIVER__
		MessageBox( hAppWnd, errmsg, "Lua run error", MB_OK | MB_ICONSTOP);
#else
		LuaPrintfToWindowConsole("Lua thread bombed out: %s\n", errmsg);
		fprintf(stderr, "Lua thread bombed out: %s\n", errmsg);
#endif

		FCEU_LuaStop();
	}
}


// the purpose of this structure is to provide a way of