sysdeps/unix/bsd/bsd4.4/bits/dirent.h

   1 /* Directory entry structure `struct dirent'.  4.4BSD version.
   2    Copyright (C) 1996,97,98,2001 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, write to the Free
  17    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  18    02111-1307 USA.  */
  19
  20 #ifndef _DIRENT_H
  21 # error "Never use <bits/dirent.h> directly; include <dirent.h> instead."
  22 #endif
  23
  24 struct dirent
  25   {
  26 #ifndef __USE_FILE_OFFSET64
  27     __ino_t d_ino;              /* File serial number.  */
  28 #else
  29     __ino64_t d_ino;
  30 #endif
  31     unsigned short int d_reclen; /* Length of the whole `struct dirent'.  */
  32     unsigned char d_type;       /* File type, possibly unknown.  */
  33     unsigned char d_namlen;     /* Length of the file name.  */
  34
  35     /* Only this member is in the POSIX standard.  */
  36     char d_name[1];             /* File name (actually longer).  */
  37   };
  38
  39 #ifdef __USE_LARGEFILE64
  40 struct dirent64
  41   {
  42     __ino64_t d_ino;
  43     unsigned short int d_reclen;
  44     unsigned char d_type;
  45     unsigned char d_namlen;
  46
  47     char d_name[1];
  48   };
  49 #endif
  50
  51 #define d_fileno        d_ino   /* Backwards compatibility.  */
  52
  53 #define _DIRENT_HAVE_D_RECLEN 1
  54 #define _DIRENT_HAVE_D_NAMLEN 1
  55 #define _DIRENT_HAVE_D_TYPE 1