October 2023 - wine-gitlab

[PATCH v5 0/2] MR4165: gdiplus: Fix transformation in GdipIsOutlineVisiblePathPoint
by Bartosz Kosiorek (＠gang65) 25 Oct '23

25 Oct '23

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=55717 -- v5: gdiplus: Fix transformation in GdipIsOutlineVisiblePathPoint gdiplus/test: Add test for GdipIsOutlineVisiblePathPoint https://gitlab.winehq.org/wine/wine/-/merge_requests/4165

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[PATCH 0/1] MR4177: gdiplus: Improve performance of units_to_pixels by not using division
by Bartosz Kosiorek (＠gang65) 25 Oct '23

25 Oct '23

Single float division (divss) is at least four time slower, than multiplication (mulss). More information: https://www.agner.org/optimize/instruction_tables.pdf The units_to_pixels was optimized to use only multiplication (mulss), and avoid using divisions (divss). ![Screenshot_2023-10-25_at_12.15.14](/uploads/4db35ba503b97b070ac20f35e6456445/Screenshot_2023-10-25_at_12.15.14.png) -- https://gitlab.winehq.org/wine/wine/-/merge_requests/4177

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[PATCH 0/20] MR409: Draft: vkd3d-shader/dxil: Implement the DXIL BINOP instruction.
by Conor McCarthy (＠cmccarthy) 25 Oct '23

25 Oct '23

Goes atop MR 403, 401 and 408. The last four commits belong to this MR. -- https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/409

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[PATCH 0/1] MR4145: ntdll: Define heap block's BLOCK_FLAG_LFH as 0x80.
by Paul Gofman (＠gofman) 25 Oct '23

25 Oct '23

This seems to be the place of this flag on Windows. I am attaching the test here which suggests that this is the place for the flag. I am not including is in MR as afraid it may be flaky (although currently succeeded on all the testbot machines), as many factors may affect if the block actually ends up LFH or not. The motivation under doing this is that it should help "Binding of Isaac: Rebirth" to avoid random crashes, by making `*(int *)((int *)allocated_ptr_of_size_4 - 1)` negative, which, due to some checks on the value, avoids further (potentially fatal) out of bound memory access. [lfh_flag_test.patch](/uploads/0048642b107783f5758320e06cd3d629/lfh_flag_test.patch) -- https://gitlab.winehq.org/wine/wine/-/merge_requests/4145

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[PATCH v6 0/1] MR3397: ucrtbase: Do not modify rewind's stack arguments on i386.
by Victor Hermann Chiletto (＠vitorhnn) 25 Oct '23

25 Oct '23

[A mod for Fallout: New Vegas relies on rewind not modifying the first argument passed to it.](https://github.com/jazzisparis/UIO-User-Interface-Organizer/blob/426d9… Since it only links to api-ms-win-crt-stdio I've kept the thunk usage to just ucrtbase. -- v6: msvcrt, ucrtbase: Introduce rewind_preserve_stack. https://gitlab.winehq.org/wine/wine/-/merge_requests/3397

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[PATCH 0/3] MR4168: cmd: Handle caret / blocks with whitespace only lines better
by userid0x0 (＠userid0x0) 25 Oct '23

25 Oct '23

This series of patches is heavily inspired by https://gitlab.winehq.org/wine/wine/-/merge_requests/277 and solves problems related to - whitespace only lines in blocks - EOF in the middle of the blocks - lines with caret followed by EOF -- https://gitlab.winehq.org/wine/wine/-/merge_requests/4168

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[PATCH 0/5] MR4176: dmusic, dmsynth: Miscellaneous fixes.
by Rémi Bernon (＠rbernon) 25 Oct '23

25 Oct '23

Fixing a couple of flaky tests, a missed change for MIDI time adjustment, as well fixing voice looping that causes notes to end too early. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/4176

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[PATCH 0/1] MR4175: uxtheme: Add stub for SetPreferredAppMode.
by Louis Lenders (＠xe) 25 Oct '23

25 Oct '23

Wine bug: https://bugs.winehq.org/show_bug.cgi?id=55742 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/4175

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[PATCH 0/1] MR4174: shell32: Add Internet Explorer toolbar icons.
by Alex Henrie (＠alexhenrie) 25 Oct '23

25 Oct '23

dlls/shell32/resources/ietoolbar.bmp is very similar to dlls/ieframe/ietoolbar.bmp. In Windows XP, the IE toolbar icons were only in shell32.dll, and there were 16 of them. Internet Explorer 7 added ieframe.dll that had the same 16 icons plus 7 more icons for a total of 23. The 7 new icons were never added to shell32.dll, and in Windows Vista and later, shell32.dll does not include the IE toolbar bitmap resource at all. dlls/shell32/resources/ietoolbar*.bmp was created with ImageMagick from the public domain Tango icon theme using the following shell script: ICONS=' actions/go-previous.png actions/go-next.png actions/process-stop.png actions/view-refresh.png actions/go-home.png actions/system-search.png emblems/emblem-favorite.png actions/document-print.png actions/format-text-bold.png apps/accessories-text-editor.png categories/preferences-system.png mimetypes/audio-x-generic.png apps/office-calendar.png apps/internet-mail.png actions/view-fullscreen.png actions/document-new.png ' pushd 32x32 convert +append $ICONS ietoolbar.bmp popd pushd 16x16 convert +append $ICONS ietoolbar_small.bmp popd Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=40236 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/4174

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[PATCH v3 0/6] MR424: tests: Introduce a stress tester for vkd3d-shader.
by Giovanni Mascellani (＠giomasce) 25 Oct '23

25 Oct '23

-- v3: tests: Add a stress tester option to print the compilation messages. tests: Add a stress tester option to only print failures. https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/424

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