char *cf, *socket_name, *randname = para_tmpname(), *tmpsocket_name = NULL,
*buf = NULL, *hn = para_hostname(), *args, *home = para_homedir();
char *cf, *socket_name, *randname = para_tmpname(), *tmpsocket_name = NULL,
*buf = NULL, *hn = para_hostname(), *args, *home = para_homedir();