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Virtual ISO: Add Rock Ridge birthtime to supported platforms

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This commit is contained in:
RichardG867
2022-04-07 15:29:27 -03:00
parent ace01c41ab
commit e9c3f37029
1 changed files with 11 additions and 2 deletions
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13
src/cdrom/cdrom_image_viso.c
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@@ -417,7 +417,7 @@ viso_fill_time(uint8_t *data, time_t time, int format, int longform)
fatal("VISO: localtime(%d) = NULL\n", time); fatal("VISO: localtime(%d) = NULL\n", time);
if (longform) { if (longform) {
p += sprintf((char *) p, "%04d%02d%02d%02d%02d%02d00", p += sprintf((char *) p, "%04u%02u%02u%02u%02u%02u00",
1900 + time_s->tm_year, 1 + time_s->tm_mon, time_s->tm_mday, 1900 + time_s->tm_year, 1 + time_s->tm_mon, time_s->tm_mday,
time_s->tm_hour, time_s->tm_min, time_s->tm_sec); time_s->tm_hour, time_s->tm_min, time_s->tm_sec);
} else { } else {
@@ -533,7 +533,12 @@ viso_fill_dir_record(uint8_t *data, viso_entry_t *entry, int format, int type)
#endif #endif
int times = (VISO_TIME_VALID(entry->stats.st_mtime) << 1) | /* modify */ int times = (VISO_TIME_VALID(entry->stats.st_mtime) << 1) | /* modify */
(VISO_TIME_VALID(entry->stats.st_atime) << 2) | /* access */ (VISO_TIME_VALID(entry->stats.st_atime) << 2) | /* access */
(VISO_TIME_VALID(entry->stats.st_ctime) << 3); /* attributes */ (VISO_TIME_VALID(entry->stats.st_ctime) << 3) | /* attributes */
#ifdef st_birthtime
(VISO_TIME_VALID(entry->stats.st_birthtime) << 0); /* creation (assume the platform remaps st_birthtime to something else) */
#else
0;
#endif
if (times) { if (times) {
*q |= 0x80; /* TF = timestamps */ *q |= 0x80; /* TF = timestamps */
*p++ = 'T'; *p++ = 'T';
@@ -543,6 +548,10 @@ viso_fill_dir_record(uint8_t *data, viso_entry_t *entry, int format, int type)
*p++ = 1; /* version */ *p++ = 1; /* version */
*p++ = times; /* flags */ *p++ = times; /* flags */
#ifdef st_birthtime
if (times & (1 << 0))
p += viso_fill_time(p, entry->stats.st_birthtime, format, 0); /* creation */
#endif
if (times & (1 << 1)) if (times & (1 << 1))
p += viso_fill_time(p, entry->stats.st_mtime, format, 0); /* modify */ p += viso_fill_time(p, entry->stats.st_mtime, format, 0); /* modify */
if (times & (1 << 2)) if (times & (1 << 2))