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[PATCH v17 0/1] MR10461: vbscript: Implement IDispatch::GetTypeInfo for class instances.
by Francis De Brabandere (＠francisdb) April 11, 2026

April 11, 2026

Implement GetTypeInfo on vbdisp_t (VBScript class instances) by returning an ITypeInfo that reports the class name via GetDocumentation(MEMBERID_NIL) and exposes public methods and properties via GetFuncDesc, GetVarDesc, GetNames, GetIDsOfNames, and GetTypeAttr. This makes TypeName() return the actual class name (e.g. "MyClass") instead of falling back to "Object". This is partially based on previous work by @jsm174 at https://github.com/jsm174/libwinevbs/blob/fbc4d2a17a2da8196d50805f7ae289406… -- v17: vbscript: Implement IDispatch::GetTypeInfo for class instances. https://gitlab.winehq.org/wine/wine/-/merge_requests/10461

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[PATCH 0/2] MR10629: cmd: Add additional bounds checking in search_command.
by Spencer Wallace (＠spencerwallace) April 11, 2026

April 11, 2026

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/10629

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[PATCH v16 0/2] MR10579: vbscript: Identifier improvements
by Francis De Brabandere (＠francisdb) April 11, 2026

April 11, 2026

Windows limits VBScript identifiers to 255 characters, returning error 1030 (Identifier too long) for longer names. Wine previously accepted identifiers of any length. VBScript allows square brackets to quote identifiers containing spaces, special characters, or reserved words. -- v16: vbscript: Support bracketed identifiers like [my var]. https://gitlab.winehq.org/wine/wine/-/merge_requests/10579

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[PATCH v2 0/1] MR10489: vbscript: Return specific error codes for missing keywords in parser.
by Francis De Brabandere (＠francisdb) April 11, 2026

April 11, 2026

Add error productions in the bison grammar for five cases where a specific keyword is expected after a recognized prefix: - Expected '=' after identifier in Const declaration (error 1011) - Expected 'To' after expression in For loop (error 1013) - Expected 'Then' after expression in If statement (error 1017) - Expected 'Case' after Select (error 1021) - Expected 'In' after identifier in For Each loop (error 1046) Previously these all fell through to the generic E_FAIL path in parser_error(). Now each sets the correct VBSE_EXPECTED_* error code via MAKE_VBSERROR before aborting the parse. -- v2: vbscript: Return specific error codes for missing keywords in parser. https://gitlab.winehq.org/wine/wine/-/merge_requests/10489

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[PATCH 0/1] MR10633: kernelbase: Ignore GENERIC_WRITE in CreateFile on CDs on Windows 9x.
by Alex Henrie (＠alexhenrie) April 11, 2026

April 11, 2026

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=59636 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10633

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[PATCH 0/3] MR10631: usp10/tests: Update to new fallback fonts.
by समीरसिंह Sameer Singh (＠ss141309) April 10, 2026

April 10, 2026

Updated the test cases for https://gitlab.winehq.org/wine/wine/-/merge_requests/10630 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10631

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[PATCH v7 0/4] MR10611: LPC: Implement proper LPC system
by Rose Hellsing (＠axtlos) April 10, 2026

April 10, 2026

Until now, LPC was just a stub, any application that relied on LPC for communication would fail. This change implements parts of LPC, to allow for IPC between programs. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=30069 - fully fixed, sqlservr is able to run as expected Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=59494 - partially fixed, starmoney doesn't flat out crash anymore, but it doesn't start fully, possibly because it uses the ALPC system which was introduced in Windows Vista, the version Starmoney 10 was advertised for -- v7: LPC: Implement wow64 and remove todo_wine from tests https://gitlab.winehq.org/wine/wine/-/merge_requests/10611

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[PATCH v6 0/4] MR10611: LPC: Implement proper LPC system
by Rose Hellsing (＠axtlos) April 10, 2026

April 10, 2026

Until now, LPC was just a stub, any application that relied on LPC for communication would fail. This change implements parts of LPC, to allow for IPC between programs. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=30069 - fully fixed, sqlservr is able to run as expected Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=59494 - partially fixed, starmoney doesn't flat out crash anymore, but it doesn't start fully, possibly because it uses the ALPC system which was introduced in Windows Vista, the version Starmoney 10 was advertised for -- v6: LPC: Implement wow64 and remove todo_wine from tests https://gitlab.winehq.org/wine/wine/-/merge_requests/10611

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[PATCH 0/3] MR10628: nsiproxy.sys: Avoid null pointer dereference on if_nameindex() failure.
by Michał Durak (＠mdurak) April 10, 2026

April 10, 2026

`if_nameindex()` always fails with EACCES on my Android 15 device under Termux. On failure, `if_nameindex()` returns null and sets errno. The original implementation in Wine didn't check for this, which meant that `entry->if_index` would be dereferencing null and failing with an access violation error. As all calls to `if_list_lock()` are guarded with a mutex lock, the lock would never be released, causing deadlocks. To reproduce this on my PC, I used the \`LD_PRELOAD\` trick with this dummy dynamic library: ```c #define _GNU_SOURCE #include <net/if.h> #include <errno.h> #include <stdlib.h> struct if_nameindex *if_nameindex(void) { errno = EACCES; return NULL; } ``` ```console $ LD_PRELOAD=/home/user/wine/libborked_if_nameindex.so WINEDEBUG=+nsi,+iphlpapi,+seh ./wine ipconfig 0054:trace:nsi:DriverEntry (00007FFFFF219CF0, L"\\Registry\\Machine\\System\\CurrentControlSet\\Services\\nsiproxy") 0054:trace:iphlpapi:GetIfTable2 table 00007FFFFEC0FA00 0054:trace:iphlpapi:GetIfTable2Ex level 0, table 00007FFFFEC0FA00 0054:trace:nsi:NsiAllocateAndGetTable 1 00006FFFFDD254F0 0 00007FFFFEC0F940 8 00007FFFFEC0F948 1092 00007FFFFEC0F950 216 00007FFFFEC0F958 600 00007FFFFEC0F93C 0 0054:trace:nsi:NsiEnumerateObjectsAllParameters 1 0 00006FFFFDD254F0 0 00007FFFFF27F150 8 00007FFFFF27F360 1092 00007FFFFF290470 216 00007FFFFF293A80 600 00007FFFFEC0F83C 0058:trace:nsi:nsi_ioctl ioctl 121000 insize 56 outsize 122628 0058:trace:nsi:ifinfo_enumerate_all 0x7fffff2bafa4 8 0x7fffff2bb1a4 1092 0x7fffff2cc2a4 216 0x7fffff2cf8a4 600 0x7ffffef0f948 0058:trace:seh:handle_syscall_fault code=c0000005 flags=0 addr=0x7fdb07114783 ip=7fdb07114783 tid=0058 0058:trace:seh:handle_syscall_fault info[0]=0000000000000000 0058:trace:seh:handle_syscall_fault info[1]=0000000000000000 0058:trace:seh:handle_syscall_fault rax=0000000000000000 rbx=00007fffff2bb1a4 rcx=0000000000000000 rdx=0000000000000001 0058:trace:seh:handle_syscall_fault rsi=0000000000000000 rdi=00007fdb0711cf80 rbp=00007fffff2cc2a4 rsp=00007ffffed0e8f0 0058:trace:seh:handle_syscall_fault r8=0000000000000000 r9=0000000000000000 r10=00007fdb0768a898 r11=00007fdb076a0250 0058:trace:seh:handle_syscall_fault r12=00007ffffef0f948 r13=00007fffff2bafa4 r14=0000000000000008 r15=0000000000000038 0058:trace:seh:handle_syscall_fault returning to user mode ip=00006ffffde12515 ret=c0000005 0054:trace:nsi:NsiFreeTable 00007FFFFF27F150 00007FFFFF27F360 00007FFFFF290470 00007FFFFF293A80 00a4:err:ntoskrnl:ZwLoadDriver failed to create driver L"\\Registry\\Machine\\System\\CurrentControlSet\\Services\\winebth": c00000e5 003c:fixme:service:scmdatabase_autostart_services Auto-start service L"winebth" failed to start: 1359 00e4:trace:iphlpapi:GetAdaptersAddresses (0, 00000080, 0000000000000000, 00007FFFFE32E280, 00007FFFFE2FFA8C) 00e4:trace:nsi:NsiAllocateAndGetTable 1 00006FFFFDD254F0 0 00007FFFFE2FF9B0 8 00007FFFFE2FF9B8 1092 00007FFFFE2FF9C0 216 00007FFFFE2FF9C8 600 00007FFFFE2FF9AC 0 00e4:trace:nsi:NsiEnumerateObjectsAllParameters 1 0 00006FFFFDD254F0 0 00007FFFFE32F290 8 00007FFFFE8F7DC0 1092 00007FFFFE908ED0 216 00007FFFFE90C4E0 600 00007FFFFE2FF87C 0058:trace:nsi:nsi_ioctl ioctl 121000 insize 56 outsize 122628 0058:trace:nsi:ifinfo_enumerate_all 0x7fffff27f224 8 0x7fffff27f424 1092 0x7fffff290524 216 0x7fffff293b24 600 0x7ffffef0f948 <-- stuck in pthread_mutex_lock( &if_list_lock ); ``` The changes to `adapters_addresses_alloc` and `ipv4_neighbour_enumerate_all` deal with the edge case of no network adapters being present/detectable by Wine. On systems where `if_nameindex()` always fails, `add_entry()` in ndis.c would never be called. On the topic of correctness, MSDN says that `GetAdaptersAddresses` may return `ERROR_NO_DATA` if "No addresses were found for the requested parameters", which sounds right to me, but I wasn't able to come up with an invocation that would give me that return to put in the tests. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10628

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[PATCH v12 0/2] MR10579: vbscript: Identifier improvements
by Francis De Brabandere (＠francisdb) April 10, 2026

April 10, 2026

Windows limits VBScript identifiers to 255 characters, returning error 1030 (Identifier too long) for longer names. Wine previously accepted identifiers of any length. VBScript allows square brackets to quote identifiers containing spaces, special characters, or reserved words. -- v12: vbscript: Support bracketed identifiers like [my var]. vbscript: Reject identifiers longer than 255 characters. https://gitlab.winehq.org/wine/wine/-/merge_requests/10579

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