On 11/1/21 11:58, Piotr Caban wrote:
On 11/1/21 5:37 PM, Zebediah Figura wrote:
On 11/1/21 9:07 AM, Piotr Caban wrote:
The function is not available on current Windows releases.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51959 Signed-off-by: Piotr Caban piotr@codeweavers.com
dlls/msvcrt/time.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
This was added in the first place to avoid the overhead of loading tzres.dll. Is that no longer a concern?
It's just copying body of GetDaylightFlag function to msvcrt. There's no change regarding tzres.dll being loaded.
If GetTimeZoneInformation performance is a concern we should probably avoid calling it too often.
Hrm, that's true. I distinctly remember 2efc73b96811 being an alternative to caching the time zone information (cf [1]), but on examination it was a no-op even then...
[1] https://www.winehq.org/pipermail/wine-devel/2018-December/137085.html