APR_DECLARE(apr_status_t) apr_os_imp_time_get(apr_os_imp_time_t **ostime,
apr_time_t *aprtime)
{
/* TODO: Consider not passing in pointer to apr_time_t (e.g., call by value) */
AprTimeToFileTime(*ostime, *aprtime);
return APR_SUCCESS;
}
APR_DECLARE(apr_status_t) apr_time_exp_gmt(apr_time_exp_t *result,
apr_time_t input)
{
FILETIME ft;
SYSTEMTIME st;
AprTimeToFileTime(&ft, input);
FileTimeToSystemTime(&ft, &st);
/* The Platform SDK documents that SYSTEMTIME/FILETIME are
* generally UTC, so no timezone info needed
*/
SystemTimeToAprExpTime(result, &st);
result->tm_usec = (apr_int32_t) (input % APR_USEC_PER_SEC);
return APR_SUCCESS;
}
APR_DECLARE(apr_status_t) apr_time_exp_tz(apr_time_exp_t *result,
apr_time_t input,
apr_int32_t offs)
{
FILETIME ft;
SYSTEMTIME st;
AprTimeToFileTime(&ft, input + (offs * APR_USEC_PER_SEC));
FileTimeToSystemTime(&ft, &st);
/* The Platform SDK documents that SYSTEMTIME/FILETIME are
* generally UTC, so we will simply note the offs used.
*/
SystemTimeToAprExpTime(result, &st);
result->tm_usec = (apr_int32_t) (input % APR_USEC_PER_SEC);
result->tm_gmtoff = offs;
return APR_SUCCESS;
}
void CLogEntryData::InitDateStrings() const
{
if (tmDate == 0)
{
sDate = "(no date)";
}
else
{
TCHAR date_native[SVN_DATE_BUFFER] = {0};
FILETIME ft = {0};
AprTimeToFileTime (&ft, tmDate * 1000000L);
SVN::formatDate (date_native, ft);
sDate = CUnicodeUtils::StdGetUTF8 (date_native);
}
}
APR_DECLARE(apr_status_t) apr_time_exp_lt(apr_time_exp_t *result,
apr_time_t input)
{
SYSTEMTIME st;
FILETIME ft, localft;
AprTimeToFileTime(&ft, input);
#if APR_HAS_UNICODE_FS && !defined(_WIN32_WCE)
IF_WIN_OS_IS_UNICODE
{
TIME_ZONE_INFORMATION *tz;
SYSTEMTIME localst;
apr_time_t localtime;
get_local_timezone(&tz);
FileTimeToSystemTime(&ft, &st);
/* The Platform SDK documents that SYSTEMTIME/FILETIME are
* generally UTC. We use SystemTimeToTzSpecificLocalTime
* because FileTimeToLocalFileFime is documented that the
* resulting time local file time would have DST relative
* to the *present* date, not the date converted.
*/
SystemTimeToTzSpecificLocalTime(tz, &st, &localst);
SystemTimeToAprExpTime(result, &localst);
result->tm_usec = (apr_int32_t) (input % APR_USEC_PER_SEC);
/* Recover the resulting time as an apr time and use the
* delta for gmtoff in seconds (and ignore msec rounding)
*/
SystemTimeToFileTime(&localst, &localft);
FileTimeToAprTime(&localtime, &localft);
result->tm_gmtoff = (int)apr_time_sec(localtime)
- (int)apr_time_sec(input);
/* To compute the dst flag, we compare the expected
* local (standard) timezone bias to the delta.
* [Note, in war time or double daylight time the
* resulting tm_isdst is, desireably, 2 hours]
*/
result->tm_isdst = (result->tm_gmtoff / 3600)
- (-(tz->Bias + tz->StandardBias) / 60);
}
#endif
#if APR_HAS_ANSI_FS || defined(_WIN32_WCE)
ELSE_WIN_OS_IS_ANSI
{
TIME_ZONE_INFORMATION tz;
/* XXX: This code is simply *wrong*. The time converted will always
* map to the *now current* status of daylight savings time.
*/
FileTimeToLocalFileTime(&ft, &localft);
FileTimeToSystemTime(&localft, &st);
SystemTimeToAprExpTime(result, &st);
result->tm_usec = (apr_int32_t) (input % APR_USEC_PER_SEC);
switch (GetTimeZoneInformation(&tz)) {
case TIME_ZONE_ID_UNKNOWN:
result->tm_isdst = 0;
/* Bias = UTC - local time in minutes
* tm_gmtoff is seconds east of UTC
*/
result->tm_gmtoff = tz.Bias * -60;
break;
case TIME_ZONE_ID_STANDARD:
result->tm_isdst = 0;
result->tm_gmtoff = (tz.Bias + tz.StandardBias) * -60;
break;
case TIME_ZONE_ID_DAYLIGHT:
result->tm_isdst = 1;
result->tm_gmtoff = (tz.Bias + tz.DaylightBias) * -60;
break;
default:
/* noop */;
}
}
#endif
return APR_SUCCESS;
}
