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[PATCH v5 0/1] MR10314: vbscript: Convert string to number for comparison operators.
by Francis De Brabandere (＠francisdb) March 28, 2026

March 28, 2026

When one operand was a string and the other numeric, VBScript should have converted the string to a double before comparing. VarCmp did not do this automatically, resulting in incorrect string comparison. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56281 -- v5: vbscript: Convert string to number for comparison operators. https://gitlab.winehq.org/wine/wine/-/merge_requests/10314

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[PATCH v6 0/1] MR10362: vbscript: Support chained call syntax like dict.Keys()(i).
by Francis De Brabandere (＠francisdb) March 28, 2026

March 28, 2026

Treat '(' after tEMPTYBRACKETS as an argument list opener in the lexer, so that expressions like GetArr()(0) or dict.Keys()(i) parse correctly. Also dereference VT_BYREF|VT_VARIANT results in vcall so chained indexing on call results works at runtime. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=58051 This includes some of the work done in !10308, preferably that one is merged first. -- v6: vbscript: Support chained call syntax like dict.Keys()(i). https://gitlab.winehq.org/wine/wine/-/merge_requests/10362

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Re: [PATCH v3 0/1] MR9796: winebus: Adjust hatswitch encoding to follow T300RS and G29
by SeongChan Lee (＠foriequal0) March 28, 2026

March 28, 2026

On Tue Jan 6 14:49:20 2026 +0000, Tomasz Pakuła wrote: > Probably because this should always be handled dynamically. It then > doesn't matter what the min and max value is. It's just that with the > input plugins, developer have to do HID manually for no good reason and > they don't have the know-how. I've checked with a controller that can switch between X-Input mode and D-Input mode. X-Input had no problem with it, but it broke D-Input mode. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9796#note_134197

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[PATCH v2 0/1] MR10471: Draft: unwind: fix some invalid `reinterpret_cast`s
by Safocl Stollmannovic (＠safocl88) March 28, 2026

March 28, 2026

Performing type `reinterpret-cast`s between pointers to types that are not _pointers-interconvertible_ and then using the results is incorrect usage. Only the “array of N unsigned char” or of type “array of N std::byte” types can used as storage (in general case). To convert a pointer to a structure object containing a byte array into a pointer to an object explicitly created in that storage, std::launder must be called on that "newly typed" pointer. Accessing an explicitly created object in such a byte store through a pointer to an object of the structure type that contains the given byte array requires calling std::launder. ```cpp struct S { unsigned char data[_LIBUNWIND_CURSOR_SIZE * sizeof(uint64_t)]; } s; struct S2 { int i; }; new(s.data) S2(42); auto s2_ptr1 = reinterpret_cast<S2*>(s.data); auto s2_ptr2 = reinterpret_cast<S2*>(s); // this pointer is not changed ([expr.static.cast#12]) and points to s (struct S) auto s2_ptr3 = std::launder(reinterpret_cast<S2*>(s)); int i1 = s2_ptr1->i; // OK int i3 = s2_ptr3->i; // OK (?) int i2 = s2_ptr2->i; // this is undefined behavior ``` Also a pointer to object of type uint16\[2\] cannot be reinterpreted as uint32 -- this is undefined behavior (https://godbolt.org/z/vY1zKEvo6) https://eel.is/c++draft/intro.object#3 https://eel.is/c++draft/basic.compound#5 https://eel.is/c++draft/basic.compound#6 https://eel.is/c++draft/basic.lval#11 https://eel.is/c++draft/expr.static.cast#12 https://eel.is/c++draft/expr.reinterpret.cast#7 https://en.cppreference.com/w/cpp/utility/launder.html https://en.cppreference.com/w/cpp/language/reinterpret_cast.html -- v2: unwind: fix some invalid `reinterpret_cast`s https://gitlab.winehq.org/wine/wine/-/merge_requests/10471

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Re: [PATCH v5 0/2] MR10460: msvcrt: Add support for %Z printf specifier.
by Trung Nguyen (＠trungnt2910) March 28, 2026

March 28, 2026

Tests passing now :slight_smile: -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10460#note_134191

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Re: [PATCH v3 0/5] MR10255: dsound: Speed up resampling, part 4
by Bernhard Übelacker (＠bernhardu) March 28, 2026

March 28, 2026

Hello Anton Baskanov, unfortunately a git bisect for [bug #59548](https://bugs.winehq.org/show_bug.cgi?id=59548) about a crash in function `downsample` is pointing at commit 97f3bffa60b173c43ceef6c96ed5d9a46fccef12. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10255#note_134189

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[PATCH v4 0/3] MR10460: msvcrt: Add support for %Z printf specifier.
by Trung Nguyen (＠trungnt2910) March 27, 2026

March 27, 2026

This specifier allows printing the `UNICODE_STRING` and `ANSI_STRING` structures. It is useful for running unit tests for kernel mode or shared components on WINE. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=59563 -- v4: Update 2 files https://gitlab.winehq.org/wine/wine/-/merge_requests/10460

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[PATCH v8 0/1] MR10405: vbscript: Return proper error for undefined variables with Option Explicit.
by Francis De Brabandere (＠francisdb) March 27, 2026

March 27, 2026

When Option Explicit is set and an undefined variable is used, return VBS error 500 (Variable is undefined) with the variable name in the description, matching Windows behavior. Previously Wine returned E_FAIL with no description. -- v8: vbscript: Return proper error for undefined variables with Option Explicit. https://gitlab.winehq.org/wine/wine/-/merge_requests/10405

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[PATCH v6 0/1] MR10464: vbscript: Return "Name redefined" error for duplicate declarations.
by Francis De Brabandere (＠francisdb) March 27, 2026

March 27, 2026

When a name is defined twice (Const/Const, Dim/Const, Const/Dim, Dim/Dim, Sub vs Const/Dim, Class vs Const/Dim/Function), Windows returns VBScript error 1041 ("Name redefined"). Wine was returning E_FAIL. Store the identifier location in const_decl_t and dim_decl_t so errors point to the duplicate name, not the keyword. -- v6: vbscript: Return "Name redefined" error for duplicate declarations. https://gitlab.winehq.org/wine/wine/-/merge_requests/10464

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[PATCH v6 0/1] MR10449: vbscript: Implement the Erase statement.
by Francis De Brabandere (＠francisdb) March 27, 2026

March 27, 2026

Erase reinitializes fixed-size arrays (clearing all elements to their default values) and deallocates dynamic arrays (setting them back to an uninitialized state). -- v6: vbscript: Implement the Erase statement. https://gitlab.winehq.org/wine/wine/-/merge_requests/10449

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