Function meth_setsockname

Plugins/UnLuaExtensions/LuaSocket/Source/src/udp.cpp:434–452

-------------------------------------------------------------------------*\ * Turns a master object into a server object \*-------------------------------------------------------------------------*/

* Turns a master object into a server object
\*-------------------------------------------------------------------------*/
static int meth_setsockname(lua_State *L) {
    p_udp udp = (p_udp) auxiliar_checkclass(L, "udp{unconnected}", 1);
    const char *address =  luaL_checkstring(L, 2);
    const char *port = luaL_checkstring(L, 3);
    const char *err;
    struct addrinfo bindhints;
    memset(&bindhints, 0, sizeof(bindhints));
    bindhints.ai_socktype = SOCK_DGRAM;
    bindhints.ai_family = udp->family;
    bindhints.ai_flags = AI_PASSIVE;
    err = inet_trybind(&udp->sock, &udp->family, address, port, &bindhints);
    if (err) {
        lua_pushnil(L);
        lua_pushstring(L, err);
        return 2;
    }
    lua_pushnumber(L, 1);
    return 1;
}

/*=========================================================================*\
* Library functions