cpio.h(3)                  POSIX Programmer's Manual                 cpio.h(3)



PROLOG
       This manual page is part of the POSIX Programmer's Manual.  The OS
       implementation of this interface may differ (consult the corresponding
       OS manual page for details of OS behavior), or the interface may not be
       implemented on OS.

NAME
       cpio.h -- cpio archive values

SYNOPSIS
       #include <cpio.h>

DESCRIPTION
       The <cpio.h> header shall define the symbolic constants needed by the
       _c__mode field of the cpio archive format, with the names and values
       given in the following table:

       +---------+-------------------------------------------+---------------+
       |  Name   |                Description                | Value (Octal) |
       +---------+-------------------------------------------+---------------+
       |C_IRUSR  | Read by owner.                            |    0000400    |
       |C_IWUSR  | Write by owner.                           |    0000200    |
       |C_IXUSR  | Execute by owner.                         |    0000100    |
       |C_IRGRP  | Read by group.                            |    0000040    |
       |C_IWGRP  | Write by group.                           |    0000020    |
       |C_IXGRP  | Execute by group.                         |    0000010    |
       |C_IROTH  | Read by others.                           |    0000004    |
       |C_IWOTH  | Write by others.                          |    0000002    |
       |C_IXOTH  | Execute by others.                        |    0000001    |
       |C_ISUID  | Set user ID.                              |    0004000    |
       |C_ISGID  | Set group ID.                             |    0002000    |
       |C_ISVTX  | On directories, restricted deletion flag. |    0001000    |
       |C_ISDIR  | Directory.                                |    0040000    |
       |C_ISFIFO | FIFO.                                     |    0010000    |
       |C_ISREG  | Regular file.                             |    0100000    |
       |C_ISBLK  | Block special.                            |    0060000    |
       |C_ISCHR  | Character special.                        |    0020000    |
       |C_ISCTG  | Reserved.                                 |    0110000    |
       |C_ISLNK  | Symbolic link.                            |    0120000    |
       |C_ISSOCK | Socket.                                   |    0140000    |
       +---------+-------------------------------------------+---------------+
       The <cpio.h> header shall define the following symbolic constant as a
       string:


           MAGIC    "070707"

       The following sections are informative.

APPLICATION USAGE
       None.

RATIONALE
       None.

FUTURE DIRECTIONS
       None.

SEE ALSO
       The Shell and Utilities volume of POSIX.1-2017, pax

COPYRIGHT
       Portions of this text are reprinted and reproduced in electronic form
       from IEEE Std 1003.1-2017, Standard for Information Technology --
       Portable Operating System Interface (POSIX), The Open Group Base
       Specifications Issue 7, 2018 Edition, Copyright (C) 2018 by the
       Institute of Electrical and Electronics Engineers, Inc and The Open
       Group.  In the event of any discrepancy between this version and the
       original IEEE and The Open Group Standard, the original IEEE and The
       Open Group Standard is the referee document. The original Standard can
       be obtained online at http://www.opengroup.org/unix/online.html .

       Any typographical or formatting errors that appear in this page are
       most likely to have been introduced during the conversion of the source
       files to man page format. To report such errors, see
       https://www.kernel.org/doc/man-pages/reporting_bugs.html .



IEEE/The Open Group                  2017                            cpio.h(3)
