memset(&sun, 0, sizeof sun);
sun.sun_family = AF_UNIX;
strcpy(sun.sun_path, new_unix);
if(unlink(new_unix) < 0 && errno != ENOENT)
memset(&sun, 0, sizeof sun);
sun.sun_family = AF_UNIX;
strcpy(sun.sun_path, new_unix);
if(unlink(new_unix) < 0 && errno != ENOENT)