error_exit("bad mode '%s'", modestr);
}
+// Format a mode for ls and stat
+void format_mode(char (*buf)[11], mode_t mode)
+{
+ char c, d;
+ int i, bit;
+
+ (*buf)[10]=0;
+ for (i=0; i<9; i++) {
+ bit = mode & (1<<i);
+ c = i%3;
+ if (!c && (mode & (1<<((d=i/3)+9)))) {
+ c = "tss"[d];
+ if (!bit) c &= ~0x20;
+ } else c = bit ? "xwr"[c] : '-';
+ (*buf)[9-i] = c;
+ }
+
+ if (S_ISDIR(mode)) c = 'd';
+ else if (S_ISBLK(mode)) c = 'b';
+ else if (S_ISCHR(mode)) c = 'c';
+ else if (S_ISLNK(mode)) c = 'l';
+ else if (S_ISFIFO(mode)) c = 'p';
+ else if (S_ISSOCK(mode)) c = 's';
+ else c = '-';
+ **buf = c;
+}
char* make_human_readable(unsigned long long size, unsigned long unit)
{
char *num_to_sig(int sig);
mode_t string_to_mode(char *mode_str, mode_t base);
+void format_mode(char (*buf)[11], mode_t mode);
// password helper functions
int read_password(char * buff, int buflen, char* mesg);
GLOBALS(
char *fmt;
- char *access_str;
+ char access_str[11];
char *file_type;
struct passwd *user_name;
struct group *group_name;
if (S_ISSOCK(mode)) return "socket";
}
-static char * get_access_str(unsigned long permission, mode_t mode)
-{
- static char access_string[11];
- char *s = access_string;
- char *rwx[] = {"---", "--x", "-w-", "-wx",
- "r--", "r-x", "rw-", "rwx"};
-
- if (S_ISDIR(mode)) *s = 'd';
- else *s = '-';
-
- for (s += 7; s > access_string; s-=3) {
- memcpy(s, rwx[permission & 7], 3);
- permission >>= 3;
- }
-
- access_string[10] = '\0';
- return access_string;
-}
-
static char * date_stat_format(time_t time)
{
static char buf[36];
TT.user_name = getpwuid(TT.toystat->st_uid);
TT.group_name = getgrgid(TT.toystat->st_gid);
// function to get access in human readable format
- TT.access_str = get_access_str(TT.toystat->st_mode & ~S_IFMT, TT.toystat->st_mode);
+ format_mode(&TT.access_str, TT.toystat->st_mode);
} else do_statfs(*toys.optargs);
print_stat_format(fmts[!flag_c*flag_f+flag_c], flag_f);
}
if (flags & (FLAG_l|FLAG_o|FLAG_n|FLAG_g)) {
struct tm *tm;
- char perm[11], thyme[64], c, d, *usr, *upad, *grp, *grpad;
- int i, bit;
-
- perm[10]=0;
- for (i=0; i<9; i++) {
- bit = mode & (1<<i);
- c = i%3;
- if (!c && (mode & (1<<((d=i/3)+9)))) {
- c = "tss"[d];
- if (!bit) c &= ~0x20;
- } else c = bit ? "xwr"[c] : '-';
- perm[9-i] = c;
- }
+ char perm[11], thyme[64], *usr, *upad, *grp, *grpad;
- if (S_ISDIR(mode)) c = 'd';
- else if (S_ISBLK(mode)) c = 'b';
- else if (S_ISCHR(mode)) c = 'c';
- else if (S_ISLNK(mode)) c = 'l';
- else if (S_ISFIFO(mode)) c = 'p';
- else if (S_ISSOCK(mode)) c = 's';
- else c = '-';
- *perm = c;
+ format_mode(&perm, mode);
tm = localtime(&(st->st_mtime));
strftime(thyme, sizeof(thyme), "%F %H:%M", tm);