text: /* Extended cpio format from POSIX.1.
     This file is part of the GNU C Library.
     Copyright (C) 1992-2015 Free Software Foundation, Inc.
     NOTE: The canonical source of this file is maintained with the GNU cpio.
  
     The GNU C Library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Lesser General Public
     License as published by the Free Software Foundation; either
     version 2.1 of the License, or (at your option) any later version.
  
     The GNU C Library is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     Lesser General Public License for more details.
  
     You should have received a copy of the GNU Lesser General Public
     License along with the GNU C Library; if not, see
     <http://www.gnu.org/licenses/>.  */
  
  #ifndef _CPIO_H
  #define _CPIO_H 1
  
  /* A cpio archive consists of a sequence of files.
     Each file has a 76 byte header,
     a variable length, NUL terminated filename,
     and variable length file data.
     A header for a filename "TRAILER!!!" indicates the end of the archive.  */
  
  /* All the fields in the header are ISO 646 (approximately ASCII) strings
     of octal numbers, left padded, not NUL terminated.
  
     Field Name	Length in Bytes	Notes
     c_magic	6		must be "070707"
     c_dev	6
     c_ino	6
     c_mode	6		see below for value
     c_uid	6
     c_gid	6
     c_nlink	6
     c_rdev	6		only valid for chr and blk special files
     c_mtime	11
     c_namesize	6		count includes terminating NUL in pathname
     c_filesize	11		must be 0 for FIFOs and directories  */
  
  /* Value for the field `c_magic'.  */
  #define MAGIC	"070707"
  
  /* Values for c_mode, OR'd together: */
  
  #define C_IRUSR		000400
  #define C_IWUSR		000200
  #define C_IXUSR		000100
  #define C_IRGRP		000040
  #define C_IWGRP		000020
  #define C_IXGRP		000010
  #define C_IROTH		000004
  #define C_IWOTH		000002
  #define C_IXOTH		000001
  
  #define C_ISUID		004000
  #define C_ISGID		002000
  #define C_ISVTX		001000
  
  #define C_ISBLK		060000
  #define C_ISCHR		020000
  #define C_ISDIR		040000
  #define C_ISFIFO	010000
  #define C_ISSOCK	0140000
  #define C_ISLNK		0120000
  #define C_ISCTG		0110000
  #define C_ISREG		0100000
  
  #endif /* cpio.h */
  