Function Lpb_state

Plugins/UnLuaExtensions/LuaProtobuf/Source/src/pb.cpp:204–218

}

static int Lpb_state(lua_State *L) {
    int top = lua_gettop(L);
    lpb_lstate(L);
    lua_rawgetp(L, LUA_REGISTRYINDEX, state_name);
    if (top != 0) {
        if (lua_isnil(L, 1))
            lua_pushnil(L);
        else {
            luaL_checkudata(L, 1, PB_STATE);
            lua_pushvalue(L, 1);
        }
        lua_rawsetp(L, LUA_REGISTRYINDEX, state_name);
    }
    return 1;
}


/* protobuf util routines */