void FAST_FUNC header_verbose_list(const file_header_t *file_header)
{
struct tm tm_time;
struct tm *ptm = &tm_time; //localtime(&file_header->mtime);
#if ENABLE_FEATURE_TAR_UNAME_GNAME
char uid[sizeof(int)*3 + 2];
/*char gid[sizeof(int)*3 + 2];*/
char *user;
char *group;
localtime_r(&file_header->mtime, ptm);
user = file_header->tar__uname;
if (user == NULL) {
sprintf(uid, "%u", (unsigned)file_header->uid);
user = uid;
}
group = file_header->tar__gname;
if (group == NULL) {
/*sprintf(gid, "%u", (unsigned)file_header->gid);*/
group = utoa(file_header->gid);
}
printf("%s %s/%s %9"OFF_FMT"u %4u-%02u-%02u %02u:%02u:%02u %s",
bb_mode_string(file_header->mode),
user,
group,
file_header->size,
1900 + ptm->tm_year,
1 + ptm->tm_mon,
ptm->tm_mday,
ptm->tm_hour,
ptm->tm_min,
ptm->tm_sec,
file_header->name);
#else /* !FEATURE_TAR_UNAME_GNAME */
localtime_r(&file_header->mtime, ptm);
printf("%s %u/%u %9"OFF_FMT"u %4u-%02u-%02u %02u:%02u:%02u %s",
bb_mode_string(file_header->mode),
(unsigned)file_header->uid,
(unsigned)file_header->gid,
file_header->size,
1900 + ptm->tm_year,
1 + ptm->tm_mon,
ptm->tm_mday,
ptm->tm_hour,
ptm->tm_min,
ptm->tm_sec,
file_header->name);
#endif /* FEATURE_TAR_UNAME_GNAME */
if (file_header->link_target) {
printf(" -> %s", file_header->link_target);
}
bb_putchar('\n');
}
static int fileAction(const char *fileName, struct stat *statbuf, void* param, int depth)
{
mode_t newmode;
/* match coreutils behavior */
if (depth == 0) {
/* statbuf holds lstat result, but we need stat (follow link) */
if (stat(fileName, statbuf))
goto err;
} else { /* depth > 0: skip links */
if (S_ISLNK(statbuf->st_mode))
return TRUE;
}
newmode = statbuf->st_mode;
if (!bb_parse_mode((char *)param, &newmode))
bb_error_msg_and_die("invalid mode: %s", (char *)param);
if (chmod(fileName, newmode) == 0) {
if (OPT_VERBOSE
|| (OPT_CHANGED && statbuf->st_mode != newmode)
) {
printf("mode of '%s' changed to %04o (%s)\n", fileName,
newmode & 07777, bb_mode_string(newmode)+1);
}
return TRUE;
}
err:
if (!OPT_QUIET)
bb_simple_perror_msg(fileName);
return FALSE;
}
static void header_verbose_list_ar(const file_header_t *file_header)
{
const char *mode = bb_mode_string(file_header->mode);
char *mtime;
mtime = ctime(&file_header->mtime);
mtime[16] = ' ';
memmove(&mtime[17], &mtime[20], 4);
mtime[21] = '\0';
printf("%s %d/%d%7d %s %s\n", &mode[1], file_header->uid, file_header->gid,
(int) file_header->size, &mtime[4], file_header->name);
}
void header_verbose_list(const file_header_t *file_header)
{
struct tm *mtime = localtime(&(file_header->mtime));
printf("%s %d/%d %9"OFF_FMT"u %4u-%02u-%02u %02u:%02u:%02u %s",
bb_mode_string(file_header->mode),
file_header->uid,
file_header->gid,
file_header->size,
1900 + mtime->tm_year,
1 + mtime->tm_mon,
mtime->tm_mday,
mtime->tm_hour,
mtime->tm_min,
mtime->tm_sec,
file_header->name);
if (file_header->link_target) {
printf(" -> %s", file_header->link_target);
}
/* putchar isnt used anywhere else i dont think */
puts("");
}
/*----------------------------------------------------------------------*/
static int list_single(struct dnode *dn)
{
int i, column = 0;
#ifdef CONFIG_FEATURE_LS_USERNAME
char scratch[16];
#endif
#ifdef CONFIG_FEATURE_LS_TIMESTAMPS
char *filetime;
time_t ttime, age;
#endif
#if defined(CONFIG_FEATURE_LS_FILETYPES) || defined (CONFIG_FEATURE_LS_COLOR)
struct stat info;
char append;
#endif
if (dn->fullname == NULL)
return (0);
#ifdef CONFIG_FEATURE_LS_TIMESTAMPS
ttime = dn->dstat.st_mtime; /* the default time */
if (all_fmt & TIME_ACCESS)
ttime = dn->dstat.st_atime;
if (all_fmt & TIME_CHANGE)
ttime = dn->dstat.st_ctime;
filetime = ctime(&ttime);
#endif
#ifdef CONFIG_FEATURE_LS_FILETYPES
append = append_char(dn->dstat.st_mode);
#endif
for (i = 0; i <= 31; i++) {
switch (all_fmt & (1 << i)) {
case LIST_INO:
column += printf("%7ld ", (long int) dn->dstat.st_ino);
break;
case LIST_BLOCKS:
#if _FILE_OFFSET_BITS == 64
column += printf("%4lld ", dn->dstat.st_blocks >> 1);
#else
column += printf("%4ld ", dn->dstat.st_blocks >> 1);
#endif
break;
case LIST_MODEBITS:
column += printf("%-10s ", (char *) bb_mode_string(dn->dstat.st_mode));
break;
case LIST_NLINKS:
column += printf("%4ld ", (long) dn->dstat.st_nlink);
break;
case LIST_ID_NAME:
#ifdef CONFIG_FEATURE_LS_USERNAME
my_getpwuid(scratch, dn->dstat.st_uid);
printf("%-8.8s ", scratch);
my_getgrgid(scratch, dn->dstat.st_gid);
printf("%-8.8s", scratch);
column += 17;
break;
#endif
case LIST_ID_NUMERIC:
column += printf("%-8d %-8d", dn->dstat.st_uid, dn->dstat.st_gid);
break;
case LIST_SIZE:
case LIST_DEV:
if (S_ISBLK(dn->dstat.st_mode) || S_ISCHR(dn->dstat.st_mode)) {
column += printf("%4d, %3d ", (int) MAJOR(dn->dstat.st_rdev),
(int) MINOR(dn->dstat.st_rdev));
} else {
#ifdef CONFIG_FEATURE_HUMAN_READABLE
if (all_fmt & LS_DISP_HR) {
column += printf("%9s ",
make_human_readable_str(dn->dstat.st_size, 1, 0));
} else
#endif
{
#if _FILE_OFFSET_BITS == 64
column += printf("%9lld ", (long long) dn->dstat.st_size);
#else
column += printf("%9ld ", dn->dstat.st_size);
#endif
}
}
break;
#ifdef CONFIG_FEATURE_LS_TIMESTAMPS
case LIST_FULLTIME:
printf("%24.24s ", filetime);
column += 25;
break;
case LIST_DATE_TIME:
if ((all_fmt & LIST_FULLTIME) == 0) {
age = time(NULL) - ttime;
printf("%6.6s ", filetime + 4);
if (age < 3600L * 24 * 365 / 2 && age > -15 * 60) {
/* hh:mm if less than 6 months old */
printf("%5.5s ", filetime + 11);
} else {
printf(" %4.4s ", filetime + 20);
}
column += 13;
}
break;
#endif
#ifdef CONFIG_SELINUX
case LIST_CONTEXT:
{
char context[64];
int len = sizeof(context);
if(security_sid_to_context(dn->sid, context, &len))
{
strcpy(context, "unknown");
len = 7;
}
printf("%-32s ", context);
column += MAX(33, len);
}
break;
#endif
case LIST_FILENAME:
#ifdef CONFIG_FEATURE_LS_COLOR
errno = 0;
if (show_color && !lstat(dn->fullname, &info)) {
printf("\033[%d;%dm", bgcolor(info.st_mode),
fgcolor(info.st_mode));
}
#endif
column += printf("%s", dn->name);
#ifdef CONFIG_FEATURE_LS_COLOR
if (show_color) {
printf("\033[0m");
}
#endif
break;
case LIST_SYMLINK:
if (S_ISLNK(dn->dstat.st_mode)) {
char *lpath = xreadlink(dn->fullname);
if (lpath) {
printf(" -> ");
#if defined(CONFIG_FEATURE_LS_FILETYPES) || defined (CONFIG_FEATURE_LS_COLOR)
if (!stat(dn->fullname, &info)) {
append = append_char(info.st_mode);
}
#endif
#ifdef CONFIG_FEATURE_LS_COLOR
if (show_color) {
errno = 0;
printf("\033[%d;%dm", bgcolor(info.st_mode),
fgcolor(info.st_mode));
}
#endif
column += printf("%s", lpath) + 4;
#ifdef CONFIG_FEATURE_LS_COLOR
if (show_color) {
printf("\033[0m");
}
#endif
free(lpath);
}
}
break;
#ifdef CONFIG_FEATURE_LS_FILETYPES
case LIST_FILETYPE:
if (append != '\0') {
printf("%1c", append);
column++;
}
break;
#endif
}
}
return column;
}