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wine
wine-winehq
Commits
4d6ba25d
Commit
4d6ba25d
authored
Dec 11, 2002
by
György 'Nog' Jeney
Committed by
Alexandre Julliard
Dec 11, 2002
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- Implement RtlLocalTimeToSystemTime and RtlSystemTimeToLocalTime.
- Use new time functions to reimplement FileTimeToLocalTime and LocalTimeToFileTime.
parent
2837103f
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5 changed files
with
61 additions
and
59 deletions
+61
-59
time.c
dlls/kernel/time.c
+26
-0
ntdll.spec
dlls/ntdll/ntdll.spec
+2
-2
time.c
dlls/ntdll/time.c
+31
-5
dos_fs.c
files/dos_fs.c
+0
-50
winternl.h
include/winternl.h
+2
-2
No files found.
dlls/kernel/time.c
View file @
4d6ba25d
...
...
@@ -470,3 +470,29 @@ int WINAPI SetCalendarInfoW(LCID Locale, CALID Calendar, CALTYPE CalType, LPCWST
Locale
,
Calendar
,
CalType
,
debugstr_w
(
lpCalData
));
return
0
;
}
/*********************************************************************
* LocalFileTimeToFileTime (KERNEL32.@)
*/
BOOL
WINAPI
LocalFileTimeToFileTime
(
const
FILETIME
*
localft
,
LPFILETIME
utcft
)
{
NTSTATUS
status
;
if
((
status
=
RtlLocalTimeToSystemTime
((
PLARGE_INTEGER
)
localft
,
(
PLARGE_INTEGER
)
utcft
)))
SetLastError
(
RtlNtStatusToDosError
(
status
)
);
return
!
status
;
}
/*********************************************************************
* FileTimeToLocalFileTime (KERNEL32.@)
*/
BOOL
WINAPI
FileTimeToLocalFileTime
(
const
FILETIME
*
utcft
,
LPFILETIME
localft
)
{
NTSTATUS
status
;
if
((
status
=
RtlSystemTimeToLocalTime
((
PLARGE_INTEGER
)
utcft
,
(
PLARGE_INTEGER
)
localft
)))
SetLastError
(
RtlNtStatusToDosError
(
status
)
);
return
!
status
;
}
dlls/ntdll/ntdll.spec
View file @
4d6ba25d
...
...
@@ -450,7 +450,7 @@
@ stdcall RtlLengthRequiredSid(long) RtlLengthRequiredSid
@ stdcall RtlLengthSecurityDescriptor(ptr) RtlLengthSecurityDescriptor
@ stdcall RtlLengthSid(ptr) RtlLengthSid
@ st
ub
RtlLocalTimeToSystemTime
@ st
dcall RtlLocalTimeToSystemTime(ptr ptr)
RtlLocalTimeToSystemTime
@ stdcall RtlLockHeap(long) RtlLockHeap
@ stub RtlLookupElementGenericTable
@ stdcall RtlMakeSelfRelativeSD(ptr ptr ptr) RtlMakeSelfRelativeSD
...
...
@@ -521,7 +521,7 @@
@ stdcall RtlSubAuthoritySid(ptr long) RtlSubAuthoritySid
@ stub RtlSubtreePredecessor
@ stub RtlSubtreeSuccessor
@ stdcall RtlSystemTimeToLocalTime
(long long
) RtlSystemTimeToLocalTime
@ stdcall RtlSystemTimeToLocalTime
(ptr ptr
) RtlSystemTimeToLocalTime
@ stdcall RtlTimeFieldsToTime(ptr ptr) RtlTimeFieldsToTime
@ stdcall RtlTimeToElapsedTimeFields(long long) RtlTimeToElapsedTimeFields
@ stdcall RtlTimeToSecondsSince1970(ptr ptr) RtlTimeToSecondsSince1970
...
...
dlls/ntdll/time.c
View file @
4d6ba25d
...
...
@@ -414,6 +414,29 @@ BOOLEAN WINAPI RtlTimeFieldsToTime(
}
/************ end of code by Rex Jolliff (rex@lvcablemodem.com) ***************/
/******************************************************************************
* RtlLocalTimeToSystemTime [NTDLL.@]
*
* Converts local time to system time.
*
* PARAMS:
* LocalTime [I]: Localtime to convert.
* SystemTime [O]: SystemTime of the supplied localtime.
*
* RETURNS:
* Status.
*/
NTSTATUS
WINAPI
RtlLocalTimeToSystemTime
(
const
LARGE_INTEGER
*
LocalTime
,
PLARGE_INTEGER
SystemTime
)
{
TIME_ZONE_INFORMATION
tzinfo
;
TRACE
(
"(%p, %p)
\n
"
,
LocalTime
,
SystemTime
);
RtlQueryTimeZoneInformation
(
&
tzinfo
);
SystemTime
->
QuadPart
=
LocalTime
->
QuadPart
+
tzinfo
.
Bias
*
60
*
(
LONGLONG
)
10000000
;
return
STATUS_SUCCESS
;
}
/******************************************************************************
* RtlSystemTimeToLocalTime [NTDLL.@]
...
...
@@ -427,13 +450,16 @@ BOOLEAN WINAPI RtlTimeFieldsToTime(
* RETURNS:
* Nothing.
*/
VOID
WINAPI
RtlSystemTimeToLocalTime
(
IN
PLARGE_INTEGER
SystemTime
,
OUT
PLARGE_INTEGER
LocalTime
)
NTSTATUS
WINAPI
RtlSystemTimeToLocalTime
(
const
LARGE_INTEGER
*
SystemTime
,
PLARGE_INTEGER
LocalTime
)
{
FIXME
(
"(%p, %p),stub!
\n
"
,
SystemTime
,
LocalTime
);
TIME_ZONE_INFORMATION
tzinfo
;
TRACE
(
"(%p, %p)
\n
"
,
SystemTime
,
LocalTime
);
memcpy
(
LocalTime
,
SystemTime
,
sizeof
(
PLARGE_INTEGER
));
RtlQueryTimeZoneInformation
(
&
tzinfo
);
LocalTime
->
QuadPart
=
SystemTime
->
QuadPart
-
tzinfo
.
Bias
*
60
*
(
LONGLONG
)
10000000
;
return
STATUS_SUCCESS
;
}
/******************************************************************************
...
...
files/dos_fs.c
View file @
4d6ba25d
...
...
@@ -2481,56 +2481,6 @@ BOOL WINAPI FileTimeToDosDateTime( const FILETIME *ft, LPWORD fatdate,
return
TRUE
;
}
/***********************************************************************
* LocalFileTimeToFileTime (KERNEL32.@)
*/
BOOL
WINAPI
LocalFileTimeToFileTime
(
const
FILETIME
*
localft
,
LPFILETIME
utcft
)
{
struct
tm
*
xtm
;
DWORD
remainder
;
time_t
utctime
;
/* Converts from local to UTC. */
time_t
localtime
=
DOSFS_FileTimeToUnixTime
(
localft
,
&
remainder
);
xtm
=
gmtime
(
&
localtime
);
utctime
=
mktime
(
xtm
);
if
(
xtm
->
tm_isdst
>
0
)
utctime
-=
3600
;
DOSFS_UnixTimeToFileTime
(
utctime
,
utcft
,
remainder
);
return
TRUE
;
}
/***********************************************************************
* FileTimeToLocalFileTime (KERNEL32.@)
*/
BOOL
WINAPI
FileTimeToLocalFileTime
(
const
FILETIME
*
utcft
,
LPFILETIME
localft
)
{
DWORD
remainder
;
/* Converts from UTC to local. */
time_t
unixtime
=
DOSFS_FileTimeToUnixTime
(
utcft
,
&
remainder
);
#ifdef HAVE_TIMEGM
struct
tm
*
xtm
=
localtime
(
&
unixtime
);
time_t
localtime
;
localtime
=
timegm
(
xtm
);
DOSFS_UnixTimeToFileTime
(
localtime
,
localft
,
remainder
);
#else
struct
tm
*
xtm
;
time_t
time
;
xtm
=
gmtime
(
&
unixtime
);
time
=
mktime
(
xtm
);
if
(
xtm
->
tm_isdst
>
0
)
time
-=
3600
;
DOSFS_UnixTimeToFileTime
(
2
*
unixtime
-
time
,
localft
,
remainder
);
#endif
return
TRUE
;
}
/***********************************************************************
* FileTimeToSystemTime (KERNEL32.@)
*/
...
...
include/winternl.h
View file @
4d6ba25d
...
...
@@ -992,7 +992,7 @@ NTSTATUS WINAPI RtlLeaveCriticalSection(RTL_CRITICAL_SECTION *);
DWORD
WINAPI
RtlLengthRequiredSid
(
DWORD
);
ULONG
WINAPI
RtlLengthSecurityDescriptor
(
PSECURITY_DESCRIPTOR
);
DWORD
WINAPI
RtlLengthSid
(
PSID
);
NTSTATUS
WINAPI
RtlLocalTimeToSystemTime
(
PLARGE_INTEGER
,
PLARGE_INTEGER
);
NTSTATUS
WINAPI
RtlLocalTimeToSystemTime
(
const
LARGE_INTEGER
*
,
PLARGE_INTEGER
);
BOOLEAN
WINAPI
RtlLockHeap
(
HANDLE
);
NTSTATUS
WINAPI
RtlMakeSelfRelativeSD
(
PSECURITY_DESCRIPTOR
,
PSECURITY_DESCRIPTOR
,
LPDWORD
);
...
...
@@ -1034,7 +1034,7 @@ NTSTATUS WINAPI RtlSetTimeZoneInformation(const TIME_ZONE_INFORMATION*);
ULONG
WINAPI
RtlSizeHeap
(
HANDLE
,
ULONG
,
PVOID
);
LPDWORD
WINAPI
RtlSubAuthoritySid
(
PSID
,
DWORD
);
LPBYTE
WINAPI
RtlSubAuthorityCountSid
(
PSID
);
void
WINAPI
RtlSystemTimeToLocalTime
(
PLARGE_INTEGER
,
PLARGE_INTEGER
);
NTSTATUS
WINAPI
RtlSystemTimeToLocalTime
(
const
LARGE_INTEGER
*
,
PLARGE_INTEGER
);
void
WINAPI
RtlTimeToTimeFields
(
const
LARGE_INTEGER
*
,
PTIME_FIELDS
);
BOOLEAN
WINAPI
RtlTimeFieldsToTime
(
PTIME_FIELDS
,
PLARGE_INTEGER
);
...
...
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