/* filemode.c -- make a string describing file modes
- Copyright (C) 1985, 1990, 1993, 1998 Free Software Foundation, Inc.
+ Copyright (C) 1985, 1990, 1993, 1998-2000 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
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. */
-\f
+
#if HAVE_CONFIG_H
# include <config.h>
#endif
# endif
#endif
+#if !S_IRGRP
+# define S_IRGRP (S_IRUSR >> 3)
+#endif
+#if !S_IWGRP
+# define S_IWGRP (S_IWUSR >> 3)
+#endif
+#if !S_IXGRP
+# define S_IXGRP (S_IXUSR >> 3)
+#endif
+#if !S_IROTH
+# define S_IROTH (S_IRUSR >> 6)
+#endif
+#if !S_IWOTH
+# define S_IWOTH (S_IWUSR >> 6)
+#endif
+#if !S_IXOTH
+# define S_IXOTH (S_IXUSR >> 6)
+#endif
+
#ifdef STAT_MACROS_BROKEN
# undef S_ISBLK
# undef S_ISCHR
# undef S_ISSOCK
#endif /* STAT_MACROS_BROKEN. */
-#if !defined(S_ISBLK) && defined(S_IFBLK)
+#if !defined S_ISBLK && defined S_IFBLK
# define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
#endif
-#if !defined(S_ISCHR) && defined(S_IFCHR)
+#if !defined S_ISCHR && defined S_IFCHR
# define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
#endif
-#if !defined(S_ISDIR) && defined(S_IFDIR)
+#if !defined S_ISDIR && defined S_IFDIR
# define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
#endif
-#if !defined(S_ISREG) && defined(S_IFREG)
+#if !defined S_ISREG && defined S_IFREG
# define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
#endif
-#if !defined(S_ISFIFO) && defined(S_IFIFO)
+#if !defined S_ISFIFO && defined S_IFIFO
# define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
#endif
-#if !defined(S_ISLNK) && defined(S_IFLNK)
+#if !defined S_ISLNK && defined S_IFLNK
# define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK)
#endif
-#if !defined(S_ISSOCK) && defined(S_IFSOCK)
+#if !defined S_ISSOCK && defined S_IFSOCK
# define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK)
#endif
-#if !defined(S_ISMPB) && defined(S_IFMPB) /* V7 */
+#if !defined S_ISMPB && defined S_IFMPB /* V7 */
# define S_ISMPB(m) (((m) & S_IFMT) == S_IFMPB)
# define S_ISMPC(m) (((m) & S_IFMT) == S_IFMPC)
#endif
-#if !defined(S_ISNWK) && defined(S_IFNWK) /* HP/UX */
+#if !defined S_ISNWK && defined S_IFNWK /* HP/UX */
# define S_ISNWK(m) (((m) & S_IFMT) == S_IFNWK)
#endif
+#if !defined S_ISDOOR && defined S_IFDOOR /* Solaris 2.5 and up */
+# define S_ISDOOR(m) (((m) & S_IFMT) == S_IFDOOR)
+#endif
+#if !defined S_ISCTG && defined S_IFCTG /* MassComp */
+# define S_ISCTG(m) (((m) & S_IFMT) == S_IFCTG)
+#endif
-/* Look at read, write, and execute bits in BITS and set
- flags in CHARS accordingly. */
-static void
-rwx (short unsigned int bits, char *chars)
-{
- chars[0] = (bits & S_IRUSR) ? 'r' : '-';
- chars[1] = (bits & S_IWUSR) ? 'w' : '-';
- chars[2] = (bits & S_IXUSR) ? 'x' : '-';
-}
/* Set the 's' and 't' flags in file attributes string CHARS,
according to the file mode BITS. */
static void
-setst (short unsigned int bits, char *chars)
+setst (mode_t bits, char *chars)
{
#ifdef S_ISUID
if (bits & S_ISUID)
/* Return a character indicating the type of file described by
file mode BITS:
'd' for directories
+ 'D' for doors
'b' for block special files
'c' for character special files
+ 'n' for network special files
'm' for multiplexor files
'M' for an off-line (regular) file
'l' for symbolic links
's' for sockets
'p' for fifos
+ 'C' for contigous data files
'-' for regular files
'?' for any other file type. */
static char
-ftypelet (long int bits)
+ftypelet (mode_t bits)
{
#ifdef S_ISBLK
if (S_ISBLK (bits))
if (S_ISNWK (bits))
return 'n';
#endif
+#ifdef S_ISDOOR
+ if (S_ISDOOR (bits))
+ return 'D';
+#endif
+#ifdef S_ISCTG
+ if (S_ISCTG (bits))
+ return 'C';
+#endif
/* The following two tests are for Cray DMF (Data Migration
Facility), which is a HSM file system. A migrated file has a
is given as an argument. */
void
-mode_string (short unsigned int mode, char *str)
+mode_string (mode_t mode, char *str)
{
- str[0] = ftypelet ((long) mode);
- rwx ((mode & 0700) << 0, &str[1]);
- rwx ((mode & 0070) << 3, &str[4]);
- rwx ((mode & 0007) << 6, &str[7]);
+ str[0] = ftypelet (mode);
+ str[1] = mode & S_IRUSR ? 'r' : '-';
+ str[2] = mode & S_IWUSR ? 'w' : '-';
+ str[3] = mode & S_IXUSR ? 'x' : '-';
+ str[4] = mode & S_IRGRP ? 'r' : '-';
+ str[5] = mode & S_IWGRP ? 'w' : '-';
+ str[6] = mode & S_IXGRP ? 'x' : '-';
+ str[7] = mode & S_IROTH ? 'r' : '-';
+ str[8] = mode & S_IWOTH ? 'w' : '-';
+ str[9] = mode & S_IXOTH ? 'x' : '-';
setst (mode, str);
}
projects / gnulib.git / blobdiff