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[PATCH v2 0/4] MR313: win32u: Finish moving raw input APIs.
by Zebediah Figura (＠zfigura) 28 Jun '22

28 Jun '22

-- v2: user32: Merge rawinput.c into input.c. win32u: Move raw input device list management from user32. win32u: Move NtUserGetRegisteredRawInputDevices from user32. win32u: Move NtUserRegisterRawInputDevices from user32. https://gitlab.winehq.org/wine/wine/-/merge_requests/313

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Re: [PATCH v8 0/9] MR6: Avoid performance degradation due to vDSO unmapping (BZ#52313)
by Jinoh Kang (＠iamahuman) 28 Jun '22

28 Jun '22

> at least that it should at least refuse a MAP_FIXED mmap that would overwrite things the JIT is using. Unfortunately, there are a few problems in this approach of refusing to overwrite memory mappings used by the QEMU Linux user-mode emulator: 1. **Emulator detection**. We cannot reliably detect presence of QEMU in a way that is guaranteed to work in past and current *as well as* future QEMU versions. Any method of qemu-user detection would rely on the fact that the environment provided by QEMU is different in some way from a native one. As QEMU gets closer and closer to perfectly emulating the real thing, the discrepancies used to detect QEMU will become fewer and fewer, possibly rendering our detection method unusuable. 2. **Bug detection**. In the event that the bug is eventually fixed in a future QEMU version, it's not certain that there will be a way to detect this. For example, the SIGSEGV signal due to vDSO unmapping is not currently forwarded to the guest, so there's no way for the preloader to detect presence of the bug, or absence thereof. I don't know if there is a significant portion of Wine user base that uses QEMU to run x86 apps on other architectures. If this is the case, though, we could implement a (possibly hacky) way to warn the user of such occasion, in a separate patch set. > But changing from a strategy where wine wants to clobber it to one where wine just wants to move it might give qemu-user some better options. I haven't put enough thought into it yet to have a specific idea, just that this PR seemed like it would be helpful. Now, here's the good news: with this patch set, you can elect to avoid unmapping or remapping the vDSO *entirely*. Simply specify the `WINEPRELOADREMAPVDSO=never` environment variable. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/6#note_2875

1 0

[PATCH v3 0/1] MR320: riched20/tests: Test for ITextDocument::Undo and ITextDocument::Redo.
by Jinoh Kang (＠iamahuman) 28 Jun '22

28 Jun '22

Signed-off-by: Jinoh Kang <jinoh.kang.kr(a)gmail.com> -- v3: riched20/tests: Test for ITextDocument::Undo and ITextDocument::Redo. https://gitlab.winehq.org/wine/wine/-/merge_requests/320

2 1

[PATCH 0/2] MR333: kernelbase: Add QueryVirtualMemoryInformation().
by Nikolay Sivov (＠nsivov) 28 Jun '22

28 Jun '22

https://bugs.winehq.org/show_bug.cgi?id=53288 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/333

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[PATCH] comctl32: Add partial support for LVM_SETBKIMAGE.
by Dmitry Timoshkov 28 Jun '22

28 Jun '22

Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> --- dlls/comctl32/listview.c | 65 ++++++++++++++++++++++++++++++++++++---- 1 file changed, 59 insertions(+), 6 deletions(-) diff --git a/dlls/comctl32/listview.c b/dlls/comctl32/listview.c index 730bf4aaddd..3ca76c2ef05 100644 --- a/dlls/comctl32/listview.c +++ b/dlls/comctl32/listview.c @@ -91,7 +91,7 @@ * * Messages: * -- LVM_ENABLEGROUPVIEW - * -- LVM_GETBKIMAGE, LVM_SETBKIMAGE + * -- LVM_GETBKIMAGE * -- LVM_GETGROUPINFO, LVM_SETGROUPINFO * -- LVM_GETGROUPMETRICS, LVM_SETGROUPMETRICS * -- LVM_GETINSERTMARK, LVM_SETINSERTMARK @@ -297,6 +297,7 @@ typedef struct tagLISTVIEW_INFO COLORREF clrBk; COLORREF clrText; COLORREF clrTextBk; + HBITMAP hBkBitmap; /* font */ HFONT hDefaultFont; @@ -4567,11 +4568,30 @@ static INT LISTVIEW_GetTopIndex(const LISTVIEW_INFO *infoPtr) */ static inline BOOL LISTVIEW_FillBkgnd(const LISTVIEW_INFO *infoPtr, HDC hdc, const RECT *lprcBox) { - if (!infoPtr->hBkBrush) return FALSE; + if (infoPtr->hBkBitmap) + { + HDC hdc_src = CreateCompatibleDC(hdc); + + TRACE("(hdc=%p, lprcBox=%s, hBkBitmap=%p)\n", hdc, wine_dbgstr_rect(lprcBox), infoPtr->hBkBitmap); + + SelectObject(hdc_src, infoPtr->hBkBitmap); + BitBlt(hdc, lprcBox->left, lprcBox->top, + lprcBox->right - lprcBox->left, + lprcBox->bottom - lprcBox->top, + hdc_src, lprcBox->left, lprcBox->top, SRCCOPY); + + DeleteDC(hdc_src); - TRACE("(hdc=%p, lprcBox=%s, hBkBrush=%p)\n", hdc, wine_dbgstr_rect(lprcBox), infoPtr->hBkBrush); + return TRUE; + } + else if (infoPtr->hBkBrush) + { + TRACE("(hdc=%p, lprcBox=%s, hBkBrush=%p)\n", hdc, wine_dbgstr_rect(lprcBox), infoPtr->hBkBrush); - return FillRect(hdc, lprcBox, infoPtr->hBkBrush); + return FillRect(hdc, lprcBox, infoPtr->hBkBrush); + } + + return FALSE; } /* Draw main item or subitem */ @@ -8028,7 +8048,37 @@ static BOOL LISTVIEW_SetBkColor(LISTVIEW_INFO *infoPtr, COLORREF color) return TRUE; } -/* LISTVIEW_SetBkImage */ +static BOOL LISTVIEW_SetBkImage(LISTVIEW_INFO *infoPtr, const LVBKIMAGEW *image, BOOL isW) +{ + TRACE("%08lx,%p,%p,%u,%d,%d\n", image->ulFlags, image->hbm, image->pszImage, + image->cchImageMax, image->xOffsetPercent, image->yOffsetPercent); + + if (image->ulFlags & ~LVBKIF_SOURCE_MASK) + FIXME("not supported flags %08lx\n", image->ulFlags & ~LVBKIF_SOURCE_MASK); + + if (image->xOffsetPercent || image->yOffsetPercent) + FIXME("not supported offset %d,%d\n", image->xOffsetPercent, image->yOffsetPercent); + + switch (image->ulFlags & LVBKIF_SOURCE_MASK) + { + case LVBKIF_SOURCE_NONE: + if (infoPtr->hBkBitmap) DeleteObject(infoPtr->hBkBitmap); + infoPtr->hBkBitmap = 0; + return TRUE; + + case LVBKIF_SOURCE_HBITMAP: + if (infoPtr->hBkBitmap) DeleteObject(infoPtr->hBkBitmap); + infoPtr->hBkBitmap = image->hbm; + InvalidateRect(infoPtr->hwndSelf, NULL, TRUE); + return TRUE; + + case LVBKIF_SOURCE_URL: + FIXME("LVBKIF_SOURCE_URL: %s\n", isW ? debugstr_w(image->pszImage) : debugstr_a((LPCSTR)image->pszImage)); + break; + } + + return FALSE; +} /*** Helper for {Insert,Set}ColumnT *only* */ static void column_fill_hditem(const LISTVIEW_INFO *infoPtr, HDITEMW *lphdi, INT nColumn, @@ -10406,6 +10456,7 @@ static LRESULT LISTVIEW_NCDestroy(LISTVIEW_INFO *infoPtr) infoPtr->hFont = 0; if (infoPtr->hDefaultFont) DeleteObject(infoPtr->hDefaultFont); if (infoPtr->clrBk != CLR_NONE) DeleteObject(infoPtr->hBkBrush); + if (infoPtr->hBkBitmap) DeleteObject(infoPtr->hBkBitmap); SetWindowLongPtrW(infoPtr->hwndSelf, 0, 0); @@ -11554,7 +11605,9 @@ LISTVIEW_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) case LVM_SETBKCOLOR: return LISTVIEW_SetBkColor(infoPtr, (COLORREF)lParam); - /* case LVM_SETBKIMAGE: */ + case LVM_SETBKIMAGEA: + case LVM_SETBKIMAGEW: + return LISTVIEW_SetBkImage(infoPtr, (LVBKIMAGEW *)lParam, uMsg == LVM_SETBKIMAGEW); case LVM_SETCALLBACKMASK: infoPtr->uCallbackMask = (UINT)wParam; -- 2.35.3

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[PATCH 0/2] MR325: pulse/alsa: Set device path for all devices
by Arek Hiler (＠ivyl) 28 Jun '22

28 Jun '22

Required by Cyberpunk 2077 for 4.0 audio setups (`PKEY_AudioEndpoint_PhysicalSpeakers` is `SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | SPEAKER_BACK_LEFT | SPEAKER_BACK_RIGHT`) as it then dereferences the device path property (`{b3f8fa53-0004-438e-9003-51a46e139bfc},2`) without checking if is is non-NULL. The patches use `{1}.ROOT\MEDIA\%04u` which is used on Windows for virtual audio devices (e.g. the ones created Voicemeeter Banana). -- https://gitlab.winehq.org/wine/wine/-/merge_requests/325

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[PATCH v2 0/1] MR331: winecfg: Support color profiles larger than MAX_PATH chars.
by Stefan Dösinger (＠stefan) 28 Jun '22

28 Jun '22

Signed-off-by: Stefan Dösinger <stefan(a)codeweavers.com> --- GetPrivateProfileStringW looks rather awkward to me, and we are dealing with external input here, so if there is a better way to handle this please let me know. A theme description I copypasted out of the registry has 384 characters, so a larger array than MAX_PATH is needed to import it correctly. A maliciously crafted ini file could have any size. -- v2: winecfg: Support color profiles larger than MAX_PATH chars. https://gitlab.winehq.org/wine/wine/-/merge_requests/331

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[PATCH 0/1] MR331: winecfg: Support color profiles larger than MAX_PATH chars.
by Stefan Dösinger (＠stefan) 28 Jun '22

28 Jun '22

Signed-off-by: Stefan Dösinger <stefan(a)codeweavers.com> --- GetPrivateProfileStringW looks rather awkward to me, and we are dealing with external input here, so if there is a better way to handle this please let me know. A theme description I copypasted out of the registry has 384 characters, so a larger array than MAX_PATH is needed to import it correctly. A maliciously crafted ini file could have any size. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/331

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[PATCH vkd3d 1/6] vkd3d-shader/hlsl: Fold constant swizzles.
by Giovanni Mascellani 28 Jun '22

28 Jun '22

From: Zebediah Figura <zfigura(a)codeweavers.com> Signed-off-by: Giovanni Mascellani <gmascellani(a)codeweavers.com> --- libs/vkd3d-shader/hlsl.h | 3 ++- libs/vkd3d-shader/hlsl_codegen.c | 3 ++- libs/vkd3d-shader/hlsl_constant_ops.c | 31 ++++++++++++++++++++++++++- 3 files changed, 34 insertions(+), 3 deletions(-) diff --git a/libs/vkd3d-shader/hlsl.h b/libs/vkd3d-shader/hlsl.h index 28b2ff1b..3c1dd08d 100644 --- a/libs/vkd3d-shader/hlsl.h +++ b/libs/vkd3d-shader/hlsl.h @@ -800,7 +800,8 @@ bool hlsl_offset_from_deref(struct hlsl_ctx *ctx, const struct hlsl_deref *deref unsigned int hlsl_offset_from_deref_safe(struct hlsl_ctx *ctx, const struct hlsl_deref *deref); struct hlsl_reg hlsl_reg_from_deref(struct hlsl_ctx *ctx, const struct hlsl_deref *deref); -bool hlsl_fold_constants(struct hlsl_ctx *ctx, struct hlsl_ir_node *instr, void *context); +bool hlsl_fold_constant_exprs(struct hlsl_ctx *ctx, struct hlsl_ir_node *instr, void *context); +bool hlsl_fold_constant_swizzles(struct hlsl_ctx *ctx, struct hlsl_ir_node *instr, void *context); bool hlsl_sm1_register_from_semantic(struct hlsl_ctx *ctx, const struct hlsl_semantic *semantic, bool output, D3DSHADER_PARAM_REGISTER_TYPE *type, unsigned int *reg); diff --git a/libs/vkd3d-shader/hlsl_codegen.c b/libs/vkd3d-shader/hlsl_codegen.c index 1a5e9055..bc7f0a62 100644 --- a/libs/vkd3d-shader/hlsl_codegen.c +++ b/libs/vkd3d-shader/hlsl_codegen.c @@ -1946,7 +1946,8 @@ int hlsl_emit_bytecode(struct hlsl_ctx *ctx, struct hlsl_ir_function_decl *entry transform_ir(ctx, lower_casts_to_bool, body, NULL); do { - progress = transform_ir(ctx, hlsl_fold_constants, body, NULL); + progress = transform_ir(ctx, hlsl_fold_constant_exprs, body, NULL); + progress |= transform_ir(ctx, hlsl_fold_constant_swizzles, body, NULL); progress |= copy_propagation_execute(ctx, body); progress |= transform_ir(ctx, remove_trivial_swizzles, body, NULL); } diff --git a/libs/vkd3d-shader/hlsl_constant_ops.c b/libs/vkd3d-shader/hlsl_constant_ops.c index d8787c21..64067397 100644 --- a/libs/vkd3d-shader/hlsl_constant_ops.c +++ b/libs/vkd3d-shader/hlsl_constant_ops.c @@ -369,7 +369,7 @@ static bool fold_mod(struct hlsl_ctx *ctx, struct hlsl_ir_constant *dst, return true; } -bool hlsl_fold_constants(struct hlsl_ctx *ctx, struct hlsl_ir_node *instr, void *context) +bool hlsl_fold_constant_exprs(struct hlsl_ctx *ctx, struct hlsl_ir_node *instr, void *context) { struct hlsl_ir_constant *arg1, *arg2 = NULL, *res; struct hlsl_ir_expr *expr; @@ -447,3 +447,32 @@ bool hlsl_fold_constants(struct hlsl_ctx *ctx, struct hlsl_ir_node *instr, void } return success; } + +bool hlsl_fold_constant_swizzles(struct hlsl_ctx *ctx, struct hlsl_ir_node *instr, void *context) +{ + struct hlsl_ir_constant *value, *res; + struct hlsl_ir_swizzle *swizzle; + unsigned int i, swizzle_bits; + + if (instr->type != HLSL_IR_SWIZZLE) + return false; + swizzle = hlsl_ir_swizzle(instr); + if (swizzle->val.node->type != HLSL_IR_CONSTANT) + return false; + value = hlsl_ir_constant(swizzle->val.node); + + if (!(res = hlsl_alloc(ctx, sizeof(*res)))) + return false; + init_node(&res->node, HLSL_IR_CONSTANT, instr->data_type, instr->loc); + + swizzle_bits = swizzle->swizzle; + for (i = 0; i < swizzle->node.data_type->dimx; ++i) + { + res->value[i] = value->value[swizzle_bits & 3]; + swizzle_bits >>= 2; + } + + list_add_before(&swizzle->node.entry, &res->node.entry); + hlsl_replace_node(&swizzle->node, &res->node); + return true; +} -- 2.36.1

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[website] German translation for WWN issue 421
by Julian Rüger 28 Jun '22

28 Jun '22

Signed-off-by: Julian Rüger <jr98(a)gmx.net>

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