- /* $Id: sockatmark.c,v 1.3 1999/05/13 16:35:58 karls Exp $ */
- #ifdef HAVE_CONFIG_H
- #include "autoconf.h"
- #endif /* HAVE_CONFIG_H */
- #include "common.h"
- #if !HAVE_SOCKATMARK
- int
- sockatmark(s)
- int s;
- {
- int argp;
- if (ioctl(s, SIOCATMARK, &argp) == -1)
- return -1;
- return argp == 0 ? 0 : 1;
- }
- #else
- static void avoid_error __P((void));
- static void avoid_error()
- {
- avoid_error();
- }
- #endif /* HAVE_SOCKATMARK */