sysdeps/mach/hurd/statfs64.c

   1 /* Copyright (C) 2001,02 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, write to the Free
  16    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  17    02111-1307 USA.  */
  18
  19 #include <sys/statfs.h>
  20 #include <hurd.h>
  21
  22 /* Return information about the filesystem on which FILE resides.  */
  23 int
  24 __statfs64 (const char *file, struct statfs64 *buf)
  25 {
  26   error_t err;
  27   file_t port;
  28
  29   port = __file_name_lookup (file, 0, 0);
  30   if (port == MACH_PORT_NULL)
  31     return -1;
  32   err = __file_statfs (port, buf);
  33   __mach_port_deallocate (__mach_task_self (), port);
  34   if (err)
  35     return __hurd_fail (err);
  36   return 0;
  37 }
  38 weak_alias (__statfs64, statfs64)