February 2024 - Wine-gitlab

[PATCH 0/1] MR4662: properly track refcount and dependencies with forwarded exports.
by YUAN RUI (＠number201724) 25 Feb '25

25 Feb '25

fix: https://bugs.winehq.org/show_bug.cgi?id=52094 tests: ``` #include <Windows.h> #ifdef FROM_IMPORT #pragma comment(lib, "python3.lib") extern "C" int Py_IsInitialized(); #endif int main() { #ifdef FROM_IMPORT // test from import table Py_IsInitialized( ); #else // //Test ref count int (*Py_IsInitialized)(); HMODULE hmod_310 = LoadLibraryA( "C:\\Python310\\python310.dll" ); HMODULE hmod = LoadLibraryA( "C:\\Python310\\python3.dll" ); if ( !hmod ) return 0; *(FARPROC*)&Py_IsInitialized = GetProcAddress( hmod, "Py_IsInitialized" ); FreeLibrary( hmod_310 ); Py_IsInitialized( ); FreeLibrary( hmod ); // test dependencies hmod = LoadLibraryA( "C:\\Python310\\python3.dll" ); if ( !hmod ) return 0; *(FARPROC*)&Py_IsInitialized = GetProcAddress( hmod, "Py_IsInitialized" ); Py_IsInitialized(); FreeLibrary( hmod ); #endif return 0; } ``` -- https://gitlab.winehq.org/wine/wine/-/merge_requests/4662

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[PATCH 0/3] MR3124: Move periodic registry save out of wineserver
by Paul Gofman (＠gofman) 25 Feb '25

25 Feb '25

The problem is that registry save is a very heavy operation (scheduled each 30sec in wineserver) during which server doesn't process any requests and the whole prefix is stalled for the duration of the operation. For some reference, the process takes from 50-100ms here up to 1-1.5sec with default initial registry (after some registry modifications which trigger actual registry flush), depending on the filesystem type and state (as huge time may be spent in file close / rename). With the same registry after this patchset the server part (flush_key returning the whole registry data) is taking ~4-5mcs, measured from the client side so that already includes data transfer. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/3124

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[PATCH 0/5] MR4894: setupapi: implement CM_Locate_DevNode
by Etaash Mathamsetty (＠etaash.mathamsetty) 17 Feb '25

17 Feb '25

This api is used by libxess on intel GPUs. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/4894

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[PATCH v6 0/2] MR4518: ntdll: Integrate with GDB using r_debug.
by Rémi Bernon 15 Feb '25

15 Feb '25

Effectively implementing the debugger interface as described in https://sourceware.org/git/?p=glibc.git;a=blob;f=elf/rtld-debugger-interfac… This is an actual attempt at having this upstream, split from https://gitlab.winehq.org/wine/wine/-/merge_requests/1074 which people have been finding useful for debugging Wine directly in GDB. This supports everything you would expect, from automatic symbol loading as well as cross-syscall backtraces with the new Python unwinder. -- v6: ntdll: Maintain a PE module link map and expose it to GDB. loader: Expose the standard debugging symbols for GDB. https://gitlab.winehq.org/wine/wine/-/merge_requests/4518

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[PATCH v5 0/1] MR246: Allow renaming a file/directory to a different case of itself
by Gabriel Ivăncescu 31 Jan '25

31 Jan '25

-- v5: ntdll: Allow renaming a file/directory to a different case of itself. https://gitlab.winehq.org/wine/wine/-/merge_requests/246

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[PATCH 0/1] MR3109: imm32: Don't export internal variables.
by Alex Henrie (＠alexhenrie) 24 Jan '25

24 Jan '25

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/3109

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[PATCH v2 0/2] MR825: winex11.drv: optimize repeated ClipCursor calls
by Jan Klötzke 17 Dec '24

17 Dec '24

At least Doom 64 calls ClipCursor() with identical parameters repeatedly, which seems to cause a considerable overhead. Together with high polling rate mouse input this causes the game to almost freeze while the mouse is being moved. So if the clipping did not change we can bail out early because it will not cause any observable difference anyway. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=46976 Signed-off-by: Jan Klötzke <jan(a)kloetzke.net> -- v2: winex11.drv: optimize repeated ClipCursor calls winex11.drv: create win32 clipping window only once https://gitlab.winehq.org/wine/wine/-/merge_requests/825

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[PATCH v2 0/2] MR475: server: Fix object name resolution of \Device\Null.
by Jinoh Kang (＠iamahuman) 05 Dec '24

05 Dec '24

This simplifies future tests that check for object name of devices. -- v2: server: Fix object name resolution of \Device\Null. server: Make explicit the ownership of the unix_name buffer. https://gitlab.winehq.org/wine/wine/-/merge_requests/475

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[PATCH v2 0/3] MR698: d2d1: Implement transform graph.
by Ziqing Hui (＠zhui) 30 Nov '24

30 Nov '24

-- v2: d2d1: Implement nodes connection for ID2D1TransformGraph. d2d1: Implement nodes adding and removal for ID2D1TransformGraph. d2d1/tests: Add more tests for ID2D1TransformGraph. https://gitlab.winehq.org/wine/wine/-/merge_requests/698

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[PATCH v2 0/11] MR5085: jscript: Implement Typed Arrays.
by Gabriel Ivăncescu 28 Nov '24

28 Nov '24

-- v2: jscript: Implement Uint8ClampedArray. jscript: Implement 'set' for Typed Arrays. jscript: Implement 'subarray' for Typed Arrays. jscript: Implement Typed Array construction from objects. jscript: Implement ArrayBuffer.isView. jscript: Implement Typed Array construction on ArrayBuffers. jscript: Add initial implementation of Typed Arrays. jscript: Use DISP_E_UNKNOWNNAME when looking up a prop that doesn't exist. jscript: Avoid allocating props for indexed props unless necessary. jscript: Move the indexed prop idx lookup into a helper. mshtml/tests: Test redefining a writable indexed prop. https://gitlab.winehq.org/wine/wine/-/merge_requests/5085

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