[PATCH v2 3/8] kernel32: Implement GetSystemTimePreciseAsFileTime() using RtlGetSystemTimePrecise().
Huw Davies
huw at codeweavers.com
Tue May 14 03:53:43 CDT 2019
Signed-off-by: Huw Davies <huw at codeweavers.com>
---
dlls/kernel32/time.c | 21 +++++++++++++++------
1 file changed, 15 insertions(+), 6 deletions(-)
diff --git a/dlls/kernel32/time.c b/dlls/kernel32/time.c
index 256cd625d4..41742894dd 100644
--- a/dlls/kernel32/time.c
+++ b/dlls/kernel32/time.c
@@ -754,13 +754,16 @@ BOOL WINAPI TzSpecificLocalTimeToSystemTime(
*
* Get the current time in utc format.
*
+ * PARAMS
+ * time [out] Destination for the current utc time
+ *
* RETURNS
* Nothing.
*/
-VOID WINAPI GetSystemTimeAsFileTime(
- LPFILETIME time) /* [out] Destination for the current utc time */
+void WINAPI GetSystemTimeAsFileTime( FILETIME *time )
{
LARGE_INTEGER t;
+
NtQuerySystemTime( &t );
time->dwLowDateTime = t.u.LowPart;
time->dwHighDateTime = t.u.HighPart;
@@ -770,15 +773,21 @@ VOID WINAPI GetSystemTimeAsFileTime(
/***********************************************************************
* GetSystemTimePreciseAsFileTime (KERNEL32.@)
*
- * Get the current time in utc format, with <1 us precision.
+ * Get the current time in utc format with greater accuracy.
+ *
+ * PARAMS
+ * time [out] Destination for the current utc time
*
* RETURNS
* Nothing.
*/
-VOID WINAPI GetSystemTimePreciseAsFileTime(
- LPFILETIME time) /* [out] Destination for the current utc time */
+void WINAPI GetSystemTimePreciseAsFileTime( FILETIME *time )
{
- GetSystemTimeAsFileTime(time);
+ LARGE_INTEGER t;
+
+ t.QuadPart = RtlGetSystemTimePrecise();
+ time->dwLowDateTime = t.u.LowPart;
+ time->dwHighDateTime = t.u.HighPart;
}
--
2.17.1
More information about the wine-devel
mailing list