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| author | marcin.slusarz@gmail.com <marcin.slusarz@gmail.com> | 2008-02-27 22:50:14 +0100 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2008-04-17 14:22:29 +0200 |
| commit | cbf5676a0e0463f05e5073589f3194846dfb02e7 (patch) | |
| tree | 80407064556f2c7043d44533a7c9224e6af3e715 /fs/udf/udftime.c | |
| parent | udf: create function for conversion from timestamp to timespec (diff) | |
| download | linux-cbf5676a0e0463f05e5073589f3194846dfb02e7.tar.xz linux-cbf5676a0e0463f05e5073589f3194846dfb02e7.zip | |
udf: convert udf_stamp_to_time to return struct timespec
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/udf/udftime.c')
| -rw-r--r-- | fs/udf/udftime.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/fs/udf/udftime.c b/fs/udf/udftime.c index ce595732ba6f..12fae6cd444c 100644 --- a/fs/udf/udftime.c +++ b/fs/udf/udftime.c @@ -85,7 +85,7 @@ extern struct timezone sys_tz; #define SECS_PER_HOUR (60 * 60) #define SECS_PER_DAY (SECS_PER_HOUR * 24) -time_t *udf_stamp_to_time(time_t *dest, long *dest_usec, kernel_timestamp src) +struct timespec *udf_stamp_to_time(struct timespec *dest, kernel_timestamp src) { int yday; uint8_t type = src.typeAndTimezone >> 12; @@ -97,23 +97,20 @@ time_t *udf_stamp_to_time(time_t *dest, long *dest_usec, kernel_timestamp src) offset = (offset >> 4); if (offset == -2047) /* unspecified offset */ offset = 0; - } else { + } else offset = 0; - } if ((src.year < EPOCH_YEAR) || (src.year >= EPOCH_YEAR + MAX_YEAR_SECONDS)) { - *dest = -1; - *dest_usec = -1; return NULL; } - *dest = year_seconds[src.year - EPOCH_YEAR]; - *dest -= offset * 60; + dest->tv_sec = year_seconds[src.year - EPOCH_YEAR]; + dest->tv_sec -= offset * 60; yday = ((__mon_yday[__isleap(src.year)][src.month - 1]) + src.day - 1); - *dest += (((yday * 24) + src.hour) * 60 + src.minute) * 60 + src.second; - *dest_usec = src.centiseconds * 10000 + - src.hundredsOfMicroseconds * 100 + src.microseconds; + dest->tv_sec += (((yday * 24) + src.hour) * 60 + src.minute) * 60 + src.second; + dest->tv_nsec = 1000 * (src.centiseconds * 10000 + + src.hundredsOfMicroseconds * 100 + src.microseconds); return dest; } |