Now that the Memory Management is a bit more under control again,
and branching releases/0.4.15 is near,
do mute some frequent log-spam that got introduced during 0.4.15-dev'ing
regarding lazy-flushes and MM balancing.
It frequently logged even while being idle.
Slightly improve the headers of the two touched files.
No rocket-science.
- Currently the logo moves around every two seconds. This is not consistent
with Windows Server 2003 (and other versions) and is very distracting.
Increase the interval to every ten seconds, which matches Win2003.
- There are currently two identical copies of the logo bitmap in the
screensaver. Use only one copy of the logo bitmap.
- Shrink the space around the logo bitmap. This should save some disk space
but more importantly allow the logo to reach closer to the edges of the
screen, similar to Win2003.
- Remove unneeded includes.
- They notify, via the "\\Callback\\SetSystemTime" callback, components
of a change of system time (for example, Win32k).
Note, that our Win32k currently does not handle power callouts, so
it isn't affected by these changes (yet).
- NtSetSystemTime(NULL, ...) means "update system time using the current
time-zone information", which is something we don't implement yet.
(And, nothing was previously protecting this call from a NULL parameter...)
- Implement CShellBrowser::GetPropertyBag
a little by using SHGetViewStatePropertyBag.
- Add SHGetPathFromIDListWrapW prototype to
<shlwapi_undoc.h>.
CORE-9283
Indeed, the next SystemTimeToTzSpecificLocalTime() call, when done with
a NULL TIME_ZONE_INFORMATION* 1st parameter, uses the currently active
time zone, which is exactly what the GetTimeZoneInformation() call was
doing.
And note that the original code was incorrectly validating the returned
value from GetTimeZoneInformation() -- the code was assuming the function
returns a boolean, instead of checking for TIME_ZONE_ID_INVALID.
Use a PNG image with alpha channel transparency for the Start button when
compiling Lautus as Vista+ visual style. This serves both as a test case,
and improves appearance when using the taskbar with large icons.
This is prerequisite to supporting Vista+ iteration of the msstyles format,
and also for implementing GetThemeStream() later.
Visual styles compiled for Vista+ can now use PNG images in the IMAGE group.
This does not affect the ability to use BMP images, they can be mixed now.
Add redirections for KdSave/KdRestore and KdD0Transition/KdD3Transition.
Both KDBG and KD(TERM) need those since they will become external
transport DLLs later.
Split KdSendPacket and KdReceivePacket into those that manipulate the
KDBG state proper (reside in kdbg/kdbg.c), and those that deal only with
debug input/output that will reside in a KDTERM "KD Terminal Driver" DLL.
Based on some previous preparatory work by Hervé Poussineau in PR #4600.
(Equivalents of commits 5162bf106 and partly e9bcf7275.)
CORE-18958
Introduce an emergency log-off and restart feature, available when holding
down the control key and selecting "Log Off" or "Shut down" in the MSGINA
Ctrl-Alt-Del security dialog, similar to Windows Server 2003 and newer
Windows versions.
As it turns out, those three functions were duplicating the same code
between each other. Reimplement these in terms of a common helper,
RtlFindExportedRoutineByName().
Indeed: MiFindExportedRoutineByName() was just MiLocateExportName()
but taking a PANSI_STRING instead of a NULL-terminated string.
A similar state of affairs also existed in Windows <= 2003, and the
MS guys also noticed it. Both routines have been then merged and renamed
to MiFindExportedRoutineByName() on Windows 8 (taking a PCSTR instead),
and finally renamed and exported as RtlFindExportedRoutineByName()
on Windows 10.
It was implemented in psmgr.c but in a recursive way. That implementation
is replaced, in the NameToOrdinal() helper, by the better non-recursive one
found in the MiLocateExportName() and MiFindExportedRoutineByName() functions.
This NameToOrdinal() helper is then called in lieu of the duplicated code
in MiLocateExportName() and MiFindExportedRoutineByName(). In addition,
one block of code in MiSnapThunk() is simplified in a similar manner.
Follow-up to #5610.
- Add _EnsureWriteBag, _PruneMRUTree, _GetMRUSize and
_GetMRUSlots helper functions.
- Add code into _GetMRUSlot, _FindNearestInheritBag, and Write.
- Add CLSID_MruPidlList and IID_IMruPidlList definitions into
<shlguid_undoc.h>.
- Add IMruPidlList interface into <shlobj_undoc.h>.
CORE-9283
