This replaces the usage of FIELD_OFFSET for dynamic indexing into array fields.
Sadly GCC has broken __builtin_offsetof and they don't seem to intend to fix it.
See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95942
We need to save the missing registers in the trap frame before calling KiInitiateUserApc, because they will be used to create the CONTEXT that is saved on the user mode stack, where KiUserApcDispatcher returns back to using NtContinue. This fixes remaining failures in kernel32_apitest QueueUserAPC.
Both due-times and interrupt time are unsigned, but were treated as signed in KiInsertTimerTable, which led to very long (e.g. INFINITE) waits being interpreted as having a negative due-time and being completed instantly.
Mostly fixes kernel32_apitest QueueUserAPC
This is used in KiUserModeCallout instead of KiServiceExit2. The latter is broken, leaks non-volatile registers and will need to be modified to handle an exception frame, which we don't need/have here. It will also use sysret instead of iret and is generally simpler/faster.
Eventually it would be desirable to skip the entire trap frame setup and do everything in KiCallUserMode. This requires some cleanup and special handling for user APC delivery.
Fixes CORE-19505 'game "Hover!" from rapps does not start anymore'
It failed showing a msgbox
"There was an error allocating memory in Hover!"
the regression was introduced by
0.4.15-dev-5602-g c47506a5f4
Add missing heap initialization in DllMain entrypoints of msvcrt20.dll and msvcrt40.dll,
similarly to as it is done in msvcrt.dll (CRT).
The msvcrt.dll (CRT) initialization code was updated properly
during the last winesync, accordingly to the new changes,
but msvcrt20.dll/msvcrt40.dll one was not. So update it too.
This fixes the crash of HOVER 1.0 game from Rapps when
it tries to allocate a dynamical memory from the
unitialized heap via malloc() function exported from our msvcrt20.dll.
This is intentionally not part of ntdll_apitest, because that links to advapi32, which links to rpcrt4, which (wrongly!) links to ws2_32, which (wrongly!) links to user32, which breaks the test.
This fixes CORE-19497 'Regression, part of the statusbar with the sizegrip is not redrawn properly'
The regression was introduced / unhidden by 0.4.15-dev-5617-g 7866eb2886
Author of the patch: JIRA-user: I_Kill_Bugs
turned into PR by @Doug-Lyons
Thank you both!
KVM: https://reactos.org/testman/compare.php?ids=94433,94435
VBox: Builder Broken atm unfortunately
This can fail on optimized builds, where functions can end after a noreturn function call without an epilog / ret, but with an int 3. We simply fail gracefully, which is the right thing to do.
This also fixes delivering APCs from the system call handler, which previously would have clobbered rax. Also don't use the thread's TrapFrame member, which is not always set, when returning.
CORE-17256
- Implement support for complex input buffers.
This will enable the IDE driver with some hack
to execute the _STM (channel timing settings) control method.
- Fix a memory leak.
- Fix returned status code.
- Correctly calculate the output buffer size.
- Improve buffer validation.
- Implement support for async control requests.
- Implement local reference conversion.
- Implement support for subpackage argument conversion.
- Place some code into INIT section.
This is needed, because KiSystemCallHandler can be called multiple times for the same syscall entry, which would mess up the linkage. This replaces a previous hack and makes things cleaner.
In case of failure, ObInsertObject itself dereferences the object, so calling ObDereferenceObject one more time in the failure handler is redundant.
- Remove ObDereferenceObject call from CmpCreateRegistryRoot in case ObInsertObject fails.
- Add missing RootKey dereference if CmpCreateRegistryRoot failed to get the key cell (KeyCell).
CORE-17904
- Implement `GetFirmwareType` and improve existing API test for it
- Move (Get/Set)FirmwareEnvironmentVariableEx(A/W) to kernel32_vista_static and export them when NT version >= 6.2
Addendum to 4c8a2a8815. CORE-11954
Follow-up to #6635. The directory search without this flag didn't work.
JIRA issue: CORE-19493
- Add PRF_FIRSTDIRDEF flag for PathResolveW call.
- Delete needless macro definitions in PathQualifyExW.
- Remove an assertion in IsLFNDriveW.
- Fix shell32_apitest:FindExecutable testcase.
- Use an index for the table instead of ugly pointer offset
- Invert the check for GUI calls
- Fail with proper status code on invalid win32k syscall ids
This is not intended to fix any specific bug. It is just meant for cleanup.
No noticable change in behavior at runtime.
Some rcs had 7 of those, some only 6. So this will also slightly improve sync between the rcs.
This is required since while interrupts are enabled, another user APC could get queued and we want to guarantee that those are all delivered before returning to user mode.
- This removes an ancient polish-only workaround/extrawurst of 0.4.13-dev-1171-g c81af08 which made the dialog bigger than allowed in y, and which reduced its usability on small monitor resolution.
- Sync the dialogs dimensions back to en-US and all other localizations. Notice also that both dialogs have the same height again afterwards.
- Maximizes the available space for the dynamic parts of the dialog on the right side. Historically even 160 turned out to be too short for that, e.g. EDITTEXT 14009, the dynamic part of "Lokalizacja:". and also EDITTEXT 14007, the dynamic part of "Program:". Therefore we used 170 everywhere for those widths in all other languages. But due to the polish workaround it was crippled to 155 here. Not good!
- Notice also how now the leftmost checkboxes position of the Attributes is perfectly aligned with the other dynamic content of that column above after the fix. This will be important in the future when we will restore the vertical layout of Attribute-checkboxes in both dlgs (Plik vs. checkbox, and Katalog vs. checkbox) to match 2k3sp2
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Co-authored-by: Adam Słaboń <asaillen@protonmail.com>
The MSVC toolset will increment its minor version number from 19.39 (VS 2022 v17.9) to 19.40 (VS 2022 v17.10). The MSVC toolset will be version 19.40.33521.0 in the preview 1 release. For more details, see the MSVC Toolset Minor Version Number 14.40 in VS 2022 v17.10 blog post: https://aka.ms/msvc-ver14.40
Follow-up to #6656. An approach to
implement ShellExecuteEx correctly.
JIRA issue: CORE-19493
- Rewrite code by using AssocQueryStringW
and PathResolveW functions.
same as it is already the case in IDD_MIXED_CONTENT1, just 10 lines below it.
The controls name is not referenced from code. Will save a few bytes in the binary and shortens the rc-line.
