85 lines
2.4 KiB
C
85 lines
2.4 KiB
C
/* filetypes.h - deal with POSIX annoyances
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Copyright (C) 1991 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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/* Include sys/types.h and sys/stat.h before this file. */
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#ifndef S_ISREG /* Doesn't have POSIX.1 stat stuff. */
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#define mode_t unsigned short
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#endif
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/* Define the POSIX macros for systems that lack them. */
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#if !defined(S_ISBLK) && defined(S_IFBLK)
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#define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
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#endif
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#if !defined(S_ISCHR) && defined(S_IFCHR)
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#define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
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#endif
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#if !defined(S_ISDIR) && defined(S_IFDIR)
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#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
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#endif
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#if !defined(S_ISREG) && defined(S_IFREG)
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#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
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#endif
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#if !defined(S_ISFIFO) && defined(S_IFIFO)
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#define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
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#endif
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#if !defined(S_ISLNK) && defined(S_IFLNK)
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#define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK)
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#endif
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#if !defined(S_ISSOCK) && defined(S_IFSOCK)
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#define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK)
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#endif
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#if !defined(S_ISNWK) && defined(S_IFNWK) /* HP/UX network special */
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#define S_ISNWK(m) (((m) & S_IFMT) == S_IFNWK)
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#endif
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/* Define the file type bits used in cpio archives.
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They have the same values as the S_IF bits in traditional Unix. */
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#define CP_IFMT 0170000 /* Mask for all file type bits. */
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#if defined(S_ISBLK)
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#define CP_IFBLK 0060000
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#endif
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#if defined(S_ISCHR)
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#define CP_IFCHR 0020000
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#endif
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#if defined(S_ISDIR)
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#define CP_IFDIR 0040000
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#endif
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#if defined(S_ISREG)
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#define CP_IFREG 0100000
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#endif
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#if defined(S_ISFIFO)
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#define CP_IFIFO 0010000
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#endif
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#if defined(S_ISLNK)
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#define CP_IFLNK 0120000
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#endif
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#if defined(S_ISSOCK)
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#define CP_IFSOCK 0140000
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#endif
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#if defined(S_ISNWK)
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#define CP_IFNWK 0110000
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#endif
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#ifndef S_ISLNK
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#define lstat stat
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#endif
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int lstat ();
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int stat ();
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