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| author | Rafal Szczesniak <mimir@samba.org> | 2006-09-18 17:32:13 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 14:18:56 -0500 |
| commit | d630105b563aca913750200ea6e9ad17241ac51d (patch) | |
| tree | b74ecdd9874d5c6c356806920f7e7194af952f27 /source4/lib/util/time.c | |
| parent | 57cd2235fa684f55bdeb075daf4b96cf1bf8c79d (diff) | |
| download | samba-d630105b563aca913750200ea6e9ad17241ac51d.tar.gz samba-d630105b563aca913750200ea6e9ad17241ac51d.tar.bz2 samba-d630105b563aca913750200ea6e9ad17241ac51d.zip | |
r18614: a bit of work done while on the plane.
a new function converting NTTIME to struct timeval
rafal
(This used to be commit e9ebbb8661ac6efc5bf07798a64cdb9f7c7eea50)
Diffstat (limited to 'source4/lib/util/time.c')
| -rw-r--r-- | source4/lib/util/time.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/source4/lib/util/time.c b/source4/lib/util/time.c index 6ad3a229e3..d3cdecdfe3 100644 --- a/source4/lib/util/time.c +++ b/source4/lib/util/time.c @@ -566,6 +566,28 @@ _PUBLIC_ NTTIME timeval_to_nttime(const struct timeval *tv) ((TIME_FIXUP_CONSTANT + (uint64_t)tv->tv_sec) * 1000000)); } +/** + convert a NTTIME to a timeval +*/ +_PUBLIC_ void nttime_to_timeval(struct timeval *tv, NTTIME t) +{ + if (tv == NULL) return; + + t += 10/2; + t /= 10; + t -= TIME_FIXUP_CONSTANT*1000*1000; + + tv->tv_sec = t / 1000000; + + if (TIME_T_MIN > tv->tv_sec || tv->tv_sec > TIME_T_MAX) { + tv->tv_sec = 0; + tv->tv_usec = 0; + return; + } + + tv->tv_usec = t - tv->tv_sec*1000000; +} + /******************************************************************* yield the difference between *A and *B, in seconds, ignoring leap seconds ********************************************************************/ |