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-rw-r--r--contrib/binutils/bfd/filemode.c194
1 files changed, 0 insertions, 194 deletions
diff --git a/contrib/binutils/bfd/filemode.c b/contrib/binutils/bfd/filemode.c
deleted file mode 100644
index 6f45968..0000000
--- a/contrib/binutils/bfd/filemode.c
+++ /dev/null
@@ -1,194 +0,0 @@
-/* filemode.c -- make a string describing file modes
- Copyright (C) 1985, 1990 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 of the License, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-#include "sysdep.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-
-void mode_string ();
-static char ftypelet ();
-static void rwx ();
-static void setst ();
-
-/* filemodestring - fill in string STR with an ls-style ASCII
- representation of the st_mode field of file stats block STATP.
- 10 characters are stored in STR; no terminating null is added.
- The characters stored in STR are:
-
- 0 File type. 'd' for directory, 'c' for character
- special, 'b' for block special, 'm' for multiplex,
- 'l' for symbolic link, 's' for socket, 'p' for fifo,
- '-' for any other file type
-
- 1 'r' if the owner may read, '-' otherwise.
-
- 2 'w' if the owner may write, '-' otherwise.
-
- 3 'x' if the owner may execute, 's' if the file is
- set-user-id, '-' otherwise.
- 'S' if the file is set-user-id, but the execute
- bit isn't set.
-
- 4 'r' if group members may read, '-' otherwise.
-
- 5 'w' if group members may write, '-' otherwise.
-
- 6 'x' if group members may execute, 's' if the file is
- set-group-id, '-' otherwise.
- 'S' if it is set-group-id but not executable.
-
- 7 'r' if any user may read, '-' otherwise.
-
- 8 'w' if any user may write, '-' otherwise.
-
- 9 'x' if any user may execute, 't' if the file is "sticky"
- (will be retained in swap space after execution), '-'
- otherwise.
- 'T' if the file is sticky but not executable. */
-
-void
-filemodestring (statp, str)
- struct stat *statp;
- char *str;
-{
- mode_string (statp->st_mode, str);
-}
-
-/* Like filemodestring, but only the relevant part of the `struct stat'
- is given as an argument. */
-
-void
-mode_string (mode, str)
- unsigned short mode;
- char *str;
-{
- str[0] = ftypelet (mode);
- rwx ((mode & 0700) << 0, &str[1]);
- rwx ((mode & 0070) << 3, &str[4]);
- rwx ((mode & 0007) << 6, &str[7]);
- setst (mode, str);
-}
-
-/* Return a character indicating the type of file described by
- file mode BITS:
- 'd' for directories
- 'b' for block special files
- 'c' for character special files
- 'm' for multiplexor files
- 'l' for symbolic links
- 's' for sockets
- 'p' for fifos
- '-' for any other file type. */
-
-static char
-ftypelet (bits)
- unsigned short bits;
-{
- switch (bits & S_IFMT)
- {
- default:
- return '-';
- case S_IFDIR:
- return 'd';
-#ifdef S_IFLNK
- case S_IFLNK:
- return 'l';
-#endif
-#ifdef S_IFCHR
- case S_IFCHR:
- return 'c';
-#endif
-#ifdef S_IFBLK
- case S_IFBLK:
- return 'b';
-#endif
-#ifdef S_IFMPC
- case S_IFMPC:
- case S_IFMPB:
- return 'm';
-#endif
-#ifdef S_IFSOCK
- case S_IFSOCK:
- return 's';
-#endif
-#ifdef S_IFIFO
-#if S_IFIFO != S_IFSOCK
- case S_IFIFO:
- return 'p';
-#endif
-#endif
-#ifdef S_IFNWK /* HP-UX */
- case S_IFNWK:
- return 'n';
-#endif
- }
-}
-
-/* Look at read, write, and execute bits in BITS and set
- flags in CHARS accordingly. */
-
-static void
-rwx (bits, chars)
- unsigned short bits;
- char *chars;
-{
- chars[0] = (bits & S_IREAD) ? 'r' : '-';
- chars[1] = (bits & S_IWRITE) ? 'w' : '-';
- chars[2] = (bits & S_IEXEC) ? 'x' : '-';
-}
-
-/* Set the 's' and 't' flags in file attributes string CHARS,
- according to the file mode BITS. */
-
-static void
-setst (bits, chars)
- unsigned short bits;
- char *chars;
-{
-#ifdef S_ISUID
- if (bits & S_ISUID)
- {
- if (chars[3] != 'x')
- /* Set-uid, but not executable by owner. */
- chars[3] = 'S';
- else
- chars[3] = 's';
- }
-#endif
-#ifdef S_ISGID
- if (bits & S_ISGID)
- {
- if (chars[6] != 'x')
- /* Set-gid, but not executable by group. */
- chars[6] = 'S';
- else
- chars[6] = 's';
- }
-#endif
-#ifdef S_ISVTX
- if (bits & S_ISVTX)
- {
- if (chars[9] != 'x')
- /* Sticky, but not executable by others. */
- chars[9] = 'T';
- else
- chars[9] = 't';
- }
-#endif
-}
-
-
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