sysdeps/unix/sysv/linux/pathconf.h

   1 /* Common parts of Linux implementation of pathconf and fpathconf.
   2    Copyright (C) 1991-2015 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <http://www.gnu.org/licenses/>.  */
  18
  19 #include <errno.h>
  20 #include <unistd.h>
  21 #include <sys/statfs.h>
  22
  23
  24 /* Used like: return __statfs_link_max (__statfs (name, &buf), &buf,
  25                                         name, -1); */
  26 extern long int __statfs_link_max (int result, const struct statfs *fsbuf,
  27                                    const char *file, int fd);
  28
  29
  30 /* Used like: return __statfs_filesize_max (__statfs (name, &buf), &buf); */
  31 extern long int __statfs_filesize_max (int result, const struct statfs *fsbuf);
  32
  33
  34 /* Used like: return __statfs_link_max (__statfs (name, &buf), &buf); */
  35 extern long int __statfs_symlinks (int result, const struct statfs *fsbuf);
  36
  37
  38 /* Used like: return __statfs_chown_restricted (__statfs (name, &buf), &buf);*/
  39 extern long int __statfs_chown_restricted (int result,
  40                                            const struct statfs *fsbuf);