lib/libc/compat/sys/compat_mount.c

   1 /*      $NetBSD: compat_mount.c,v 1.2 2007/07/18 20:10:47 dsl Exp $     */
   2
   3
   4 #include <sys/cdefs.h>
   5 #if defined(LIBC_SCCS) && !defined(lint)
   6 __RCSID("$NetBSD: compat_mount.c,v 1.2 2007/07/18 20:10:47 dsl Exp $");
   7 #endif /* LIBC_SCCS and not lint */
   8
   9 #define __LIBC12_SOURCE__
  10
  11 #include <sys/types.h>
  12 #include <sys/mount.h>
  13
  14 __warn_references(mount,
  15     "warning: reference to compatibility mount(); include <sys/mount.h> to generate correct reference")
  16
  17 int     mount(const char *, const char *, int, void *);
  18 int     __mount50(const char *, const char *, int, void *, size_t);
  19
  20 /*
  21  * Convert old mount() call to new calling convention
  22  * The kernel will treat length 0 as 'default for the fs'.
  23  * We need to throw away the +ve response for MNT_GETARGS.
  24  */
  25 int
  26 mount(const char *type, const char *dir, int flags, void *data)
  27 {
  28         return __mount50(type, dir, flags, data, 0) == -1 ? -1 : 0;
  29 }