static void
test_birthtime (const struct stat *statinfo,
const struct timespec *modtimes,
struct timespec *birthtimes)
{
int i;
/* Collect the birth times.. */
for (i = 0; i < NFILES; ++i)
{
birthtimes[i] = get_stat_birthtime (&statinfo[i]);
if (birthtimes[i].tv_nsec < 0)
return;
}
ASSERT (modtimes[0].tv_sec < birthtimes[1].tv_sec); /* mtime(stamp1) < birthtime(renamed) */
ASSERT (birthtimes[1].tv_sec < modtimes[2].tv_sec); /* birthtime(renamed) < mtime(stamp2) */
}
bool
pred_fprintf (const char *pathname, struct stat *stat_buf, struct predicate *pred_ptr)
{
struct format_val *dest = &pred_ptr->args.printf_vec;
struct segment *segment;
for (segment = dest->segment; segment; segment = segment->next)
{
if ( (KIND_FORMAT == segment->segkind) && segment->format_char[1]) /* Component of date. */
{
struct timespec ts;
int valid = 0;
switch (segment->format_char[0])
{
case 'A':
ts = get_stat_atime (stat_buf);
valid = 1;
break;
case 'B':
ts = get_stat_birthtime (stat_buf);
if ('@' == segment->format_char[1])
valid = 1;
else
valid = (ts.tv_nsec >= 0);
break;
case 'C':
ts = get_stat_ctime (stat_buf);
valid = 1;
break;
case 'T':
ts = get_stat_mtime (stat_buf);
valid = 1;
break;
default:
assert (0);
abort ();
}
/* We trust the output of format_date not to contain
* nasty characters, though the value of the date
* is itself untrusted data.
*/
if (valid)
{
/* trusted */
checked_fprintf (dest, segment->text,
format_date (ts, segment->format_char[1]));
}
else
{
/* The specified timestamp is not available, output
* nothing for the timestamp, but use the rest (so that
* for example find foo -printf '[%Bs] %p\n' can print
* "[] foo").
*/
/* trusted */
checked_fprintf (dest, segment->text, "");
}
}
else
{
/* Print a segment which is not a date. */
do_fprintf (dest, segment, pathname, stat_buf);
}
}
return true;
}
