sysdeps/unix/sysv/linux/bits/errno.h

   1 /* Error constants.  Linux specific version.
   2    Copyright (C) 1996-2024 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    <https://www.gnu.org/licenses/>.  */
  18
  19 #ifndef _BITS_ERRNO_H
  20 #define _BITS_ERRNO_H 1
  21
  22 #if !defined _ERRNO_H
  23 # error "Never include <bits/errno.h> directly; use <errno.h> instead."
  24 #endif
  25
  26 # include <linux/errno.h>
  27
  28 /* Older Linux headers do not define these constants.  */
  29 # ifndef ENOTSUP
  30 #  define ENOTSUP               EOPNOTSUPP
  31 # endif
  32
  33 # ifndef ECANCELED
  34 #  define ECANCELED             125
  35 # endif
  36
  37 # ifndef EOWNERDEAD
  38 #  define EOWNERDEAD            130
  39 # endif
  40
  41 #ifndef ENOTRECOVERABLE
  42 #  define ENOTRECOVERABLE       131
  43 # endif
  44
  45 # ifndef ERFKILL
  46 #  define ERFKILL               132
  47 # endif
  48
  49 # ifndef EHWPOISON
  50 #  define EHWPOISON             133
  51 # endif
  52
  53 #endif /* bits/errno.h.  */