From 074b7d9d097ac6cbbcbb272300b57f6ff334eb4a Mon Sep 17 00:00:00 2001 From: Huw Davies Date: Tue, 14 May 2019 09:53:43 +0100 Subject: [PATCH] kernel32: Implement GetSystemTimePreciseAsFileTime() using RtlGetSystemTimePrecise(). Signed-off-by: Huw Davies Signed-off-by: Alexandre Julliard --- 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 256cd625d4a..41742894dd3 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; }