#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <sys/types.h>
#include <sys/stat.h>
#if !S_IRUSR
# if S_IREAD
# define S_IRUSR S_IREAD
# else
# define S_IRUSR 00400
# endif
#endif
#if !S_IWUSR
# if S_IWRITE
# define S_IWUSR S_IWRITE
# else
# define S_IWUSR 00200
# endif
#endif
#if !S_IXUSR
# if S_IEXEC
# define S_IXUSR S_IEXEC
# else
# define S_IXUSR 00100
# endif
#endif
#ifdef STAT_MACROS_BROKEN
#undef S_ISBLK
#undef S_ISCHR
#undef S_ISDIR
#undef S_ISFIFO
#undef S_ISLNK
#undef S_ISMPB
#undef S_ISMPC
#undef S_ISNWK
#undef S_ISREG
#undef S_ISSOCK
#endif
#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_ISMPB) && defined(S_IFMPB)
#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)
#define S_ISNWK(m) (((m) & S_IFMT) == S_IFNWK)
#endif
void mode_string ();
static char ftypelet ();
static void rwx ();
static void setst ();
void
filemodestring (statp, str)
struct stat *statp;
char *str;
{
mode_string (statp->st_mode, str);
}
void
mode_string (mode, str)
unsigned short 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]);
setst (mode, str);
}
static char
ftypelet (bits)
long bits;
{
#ifdef S_ISBLK
if (S_ISBLK (bits))
return 'b';
#endif
if (S_ISCHR (bits))
return 'c';
if (S_ISDIR (bits))
return 'd';
if (S_ISREG (bits))
return '-';
#ifdef S_ISFIFO
if (S_ISFIFO (bits))
return 'p';
#endif
#ifdef S_ISLNK
if (S_ISLNK (bits))
return 'l';
#endif
#ifdef S_ISSOCK
if (S_ISSOCK (bits))
return 's';
#endif
#ifdef S_ISMPC
if (S_ISMPC (bits))
return 'm';
#endif
#ifdef S_ISNWK
if (S_ISNWK (bits))
return 'n';
#endif
return '?';
}
static void
rwx (bits, chars)
unsigned short bits;
char *chars;
{
chars[0] = (bits & S_IRUSR) ? 'r' : '-';
chars[1] = (bits & S_IWUSR) ? 'w' : '-';
chars[2] = (bits & S_IXUSR) ? 'x' : '-';
}
static void
setst (bits, chars)
unsigned short bits;
char *chars;
{
#ifdef S_ISUID
if (bits & S_ISUID)
{
if (chars[3] != 'x')
chars[3] = 'S';
else
chars[3] = 's';
}
#endif
#ifdef S_ISGID
if (bits & S_ISGID)
{
if (chars[6] != 'x')
chars[6] = 'S';
else
chars[6] = 's';
}
#endif
#ifdef S_ISVTX
if (bits & S_ISVTX)
{
if (chars[9] != 'x')
chars[9] = 'T';
else
chars[9] = 't';
}
#endif
}