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[PATCH v3 0/3] MR1003: gdiplus: Use atomic write for releasing GpImage lock.
by Jinoh Kang (＠iamahuman) 23 Oct '22

23 Oct '22

This fixes data race in ARM/ARM64 platforms, and prevents potential memory access reordering by the compiler. -- v3: gdiplus: Replace GpImage's busy flag with SRWLOCK. gdiplus: Avoid copying GpImage's busy flag in select_frame_wic(). gdiplus: Avoid recursively locking image in GdipImageRotateFlip. https://gitlab.winehq.org/wine/wine/-/merge_requests/1003

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[PATCH v2 0/2] MR1081: win32u: Reject invalid length in SetWindowPlacement.
by Esme Povirk (＠madewokherd) 22 Oct '22

22 Oct '22

This change has been in Proton to fix a bug in the DayZ launcher. The launcher is a .NET application that, best I can tell, contains marshaling code that calls SetWindowPlacement incorrectly. This results in undefined memory being passed in and broken values returned by GetWindowPlacement. I think the value passed in must be broken on Windows, but as the tests show, Windows rejects SetWindowPlacement calls that don't have length set correctly (but not GetWindowPlacement, as zeroing the structure to give it an invalid length in `other_process_proc` shows). -- v2: win32u: Reject invalid length in SetWindowPlacement. user32: Test Get/SetWindowPlacement with invalid length. https://gitlab.winehq.org/wine/wine/-/merge_requests/1081

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Re: [PATCH v17 0/6] MR1120: Add support for localized functions in msvcrt dlls
by Bartosz Kosiorek (＠gang65) 22 Oct '22

22 Oct '22

On Fri Oct 21 13:37:13 2022 +0000, Bartosz Kosiorek wrote: > changed this line in [version 14 of the diff](/wine/wine/-/merge_requests/1120/diffs?diff_id=14967&start_sha=1fe0022187d425723510d747a81973ae0a57dd29#5cc40c9a9717f9205417155123fc4bce95d55d9d_651_651) I implemented it as you said: ``` if(_ismbblead_l(*str, locale) && (str[1] != '\n')) return 2; return 1; ``` But maybe se should compare it to zero: ``` if(_ismbblead_l(*str, locale) && (str[1] != 0)) return 2; return 1; ``` -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1120#note_11828

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[PATCH v3 0/1] MR1145: kernelbase: Implement various transacted file APIs.
by Etaash Mathamsetty (＠etaash.mathamsetty) 22 Oct '22

22 Oct '22

a hotfix for the recent release of Persona 5 Royal. -- v3: kernelbase: Implement various transacted file APIs. https://gitlab.winehq.org/wine/wine/-/merge_requests/1145

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[PATCH 0/1] MR1145: kernelbase: Implement various transacted file APIs.
by Etaash Mathamsetty (＠etaash.mathamsetty) 22 Oct '22

22 Oct '22

a hotfix for the recent release of Persona 5 Royal. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1145

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Re: [PATCH 0/1] MR145: kernel32: Unstub MoveFileWithProgress, add test.
by Bernhard Kölbl (＠besentv) 22 Oct '22

22 Oct '22

You need to rebase the patch. Also you should add the tests in a separate commit. Lastly add a reviewer, idk who. Maybe Zeb, Huw, Jaceck... -- https://gitlab.winehq.org/wine/wine/-/merge_requests/145#note_11816

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Re: [PATCH v16 0/6] MR1120: Add support for localized functions in msvcrt dlls
by Bartosz Kosiorek (＠gang65) 22 Oct '22

22 Oct '22

On Sat Oct 22 13:16:09 2022 +0000, Bartosz Kosiorek wrote: > changed this line in [version 16 of the diff](/wine/wine/-/merge_requests/1120/diffs?diff_id=15105&start_sha=01947548572fd5e442ee7677a63d2ff3c0f166e2#18ec41aa1588580e1f59f4c1c498c00b98b78b89_1012_1012) true, fixes. Thanks! -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1120#note_11802

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[PATCH v3 0/1] MR1128: msvcrt: Display message box in abort() in debug CRT only.
by Paul Gofman (＠gofman) 22 Oct '22

22 Oct '22

As far as my testing goes, the message box is never shown on Windows when abort() is called with retail runtime is used, regardless of error mode and abort behaviour. That is not the case with _assert which still can show a dialog even in release mode. It happens rather often that an app meets the error condition during the process exit and that goes silent on Windows while we display the abort dialog on app's exit. The test program below shows that (and the same behaviour is, e. g., with ucrtbase vs ucrtbased). ``` #include <windows.h> #include <stdio.h> #include <stdlib.h> void CDECL _set_app_type(int app_type); #define D(name) static typeof(name) *p_##name #define L(name) p_##name = (void *)GetProcAddress(hdll, #name); if (!p_##name) printf("NULL %s.\n", #name) D(abort); D(_set_app_type); D(_set_abort_behavior); D(_set_error_mode); int main(int argc, char *argv[]) { HMODULE hdll = LoadLibraryA("msvcrt.dll"); printf("hdll %p.\n", hdll); L(_set_app_type); if (!p__set_app_type) if (!(p__set_app_type = (void *)GetProcAddress(hdll, "__set_app_type"))) printf("NULL p__set_app_type.\n"); L(abort); L(_set_abort_behavior); L(_set_error_mode); p__set_app_type(2); if (p__set_abort_behavior) p__set_abort_behavior(_WRITE_ABORT_MSG, _WRITE_ABORT_MSG); p__set_error_mode(_OUT_TO_MSGBOX); p_abort(); } ``` -- v3: msvcrt: Display message box in abort() for specific CRT versions only. https://gitlab.winehq.org/wine/wine/-/merge_requests/1128

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[PATCH 0/1] MR1144: msvcrt: Fix _wputenv_s invalid argument handling.
by Piotr Caban (＠piotr) 22 Oct '22

22 Oct '22

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/1144

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Re: [PATCH v2 0/2] MR1135: msvcrt: _[w]putenv_s return value fix
by Piotr Caban (＠piotr) 22 Oct '22

22 Oct '22

On Sat Oct 22 06:40:16 2022 +0000, Chip Davis wrote: > I hate to be the bearer of bad news, since this was already merged, but > it looks like you missed these two. It's fixed by !1144. Thank you. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1135#note_11796

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