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- /* filetypes.h - deal with POSIX annoyances
- Copyright (C) 1991 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program 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 General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
- /* Include sys/types.h and sys/stat.h before this file. */
-
- #ifndef S_ISREG /* Doesn't have POSIX.1 stat stuff. */
- #define mode_t unsigned short
- #endif
-
- /* Define the POSIX macros for systems that lack them. */
- #if !defined(S_ISBLK) && defined(S_IFBLK)
- #define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
- #endif
- #if !defined(S_ISCHR) && defined(S_IFCHR)
- #define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
- #endif
- #if !defined(S_ISDIR) && defined(S_IFDIR)
- #define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
- #endif
- #if !defined(S_ISREG) && defined(S_IFREG)
- #define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
- #endif
- #if !defined(S_ISFIFO) && defined(S_IFIFO)
- #define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
- #endif
- #if !defined(S_ISLNK) && defined(S_IFLNK)
- #define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK)
- #endif
- #if !defined(S_ISSOCK) && defined(S_IFSOCK)
- #define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK)
- #endif
- #if !defined(S_ISNWK) && defined(S_IFNWK) /* HP/UX network special */
- #define S_ISNWK(m) (((m) & S_IFMT) == S_IFNWK)
- #endif
-
- /* Define the file type bits used in cpio archives.
- They have the same values as the S_IF bits in traditional Unix. */
-
- #define CP_IFMT 0170000 /* Mask for all file type bits. */
-
- #if defined(S_ISBLK)
- #define CP_IFBLK 0060000
- #endif
- #if defined(S_ISCHR)
- #define CP_IFCHR 0020000
- #endif
- #if defined(S_ISDIR)
- #define CP_IFDIR 0040000
- #endif
- #if defined(S_ISREG)
- #define CP_IFREG 0100000
- #endif
- #if defined(S_ISFIFO)
- #define CP_IFIFO 0010000
- #endif
- #if defined(S_ISLNK)
- #define CP_IFLNK 0120000
- #endif
- #if defined(S_ISSOCK)
- #define CP_IFSOCK 0140000
- #endif
- #if defined(S_ISNWK)
- #define CP_IFNWK 0110000
- #endif
-
- #ifndef S_ISLNK
- #define lstat stat
- #endif
- int lstat ();
- int stat ();
-