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Looking for TestBot help
by Francois Gouget 23 Dec '20

23 Dec '20

In these freezing times I'm looking for volunteers to help with three TestBot related tasks: * Modify WineTest to detect which tests can be run by running 'xxx_test --list' and automatically detecting and dismissing the "Missing dll" / "Missing entrypoint" dialogs. This would fix a lot of issues with tests not being run when they should: - Detect and report WineTest's "load errors" https://bugs.winehq.org/show_bug.cgi?id=48062 - Detect missing entry point errors https://bugs.winehq.org/show_bug.cgi?id=48208 * Alternatively the same type of change is needed for the TestBot's TestLauncher where it would replace AllImportedDllsPresent(): https://source.winehq.org/git/tools.git/blob/HEAD:/testbot/src/TestLauncher… There too it will help with a lot of issues: - TestLauncher says a required DLL is missing, but the test runs fine without TestLauncher https://bugs.winehq.org/show_bug.cgi?id=31609 But I expect that once this is done on one side it will be easy to port to the other. So the choice of codebase is yours. * Write or find a Windows tool to automatically take a screenshot every few seconds and deduplicate identical screenshots. The requirements are: - Open-source of course. - No dependency (so if using an off-the-shelf tool it should not require installing some language runtime, etc). - Must support multi-screen configurations, even with slightly different resolutions. - Will eventually need to be used by the TestBot through TestAgentd, either by running this external tool, or be integrated in TestAgentd itself. The same functionality will be needed on Unix. If that's not possible with a Windows tool this may turn into a separate project to do the same on the Unix side. There I expect some scriptable open-source tools to already exist but if one tool can do it all that would be simpler. - Take live/regular screenshots https://bugs.winehq.org/show_bug.cgi?id=44709 In the meantime I'll continue refreshing the test VMs, and working on the website and Engine perl side of things (but if there are volunteers for that you're welcome too). -- Francois Gouget <fgouget(a)free.fr> http://fgouget.free.fr/ Theory is where you know everything but nothing works. Practice is where everything works but nobody knows why. Sometimes they go hand in hand: nothing works and nobody knows why.

3 5

[PATCH] ntdll: Preserve syscall frame when calling async IO system APC.
by Paul Gofman 23 Dec '20

23 Dec '20

The frame can currently be reset from ws2_32.dll async IO callbacks which are still in the user part and are calling 'syscall' functions. If the user APC is processed after that during the same call to server_select(), the call_user_apc_dispatcher() faults. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=49782 Signed-off-by: Paul Gofman <pgofman(a)codeweavers.com> --- dlls/ntdll/unix/server.c | 16 ++++++++++++++++ dlls/ntdll/unix/signal_arm.c | 9 +++++++++ dlls/ntdll/unix/signal_arm64.c | 10 ++++++++++ dlls/ntdll/unix/signal_i386.c | 10 ++++++++++ dlls/ntdll/unix/signal_x86_64.c | 9 +++++++++ dlls/ntdll/unix/unix_private.h | 3 +++ 6 files changed, 57 insertions(+) diff --git a/dlls/ntdll/unix/server.c b/dlls/ntdll/unix/server.c index 87dd4b10b83..a9608abfb73 100644 --- a/dlls/ntdll/unix/server.c +++ b/dlls/ntdll/unix/server.c @@ -389,8 +389,24 @@ static void invoke_system_apc( const apc_call_t *call, apc_result_t *result ) { IO_STATUS_BLOCK *iosb = wine_server_get_ptr( call->async_io.sb ); NTSTATUS (**user)(void *, IO_STATUS_BLOCK *, NTSTATUS) = wine_server_get_ptr( call->async_io.user ); + void *saved_frame = get_syscall_frame(); + void *frame; + result->type = call->type; result->async_io.status = (*user)( user, iosb, call->async_io.status ); + + if ((frame = get_syscall_frame()) != saved_frame) + { + /* The frame can be altered by syscalls from ws2_32 async callbacks + * which are currently in the user part. */ + static unsigned int once; + + if (!once++) + FIXME( "syscall frame changed in APC function, frame %p, saved_frame %p.\n", frame, saved_frame ); + + set_syscall_frame( saved_frame ); + } + if (result->async_io.status != STATUS_PENDING) result->async_io.total = iosb->Information; break; diff --git a/dlls/ntdll/unix/signal_arm.c b/dlls/ntdll/unix/signal_arm.c index e8971d22dbd..487c8501cc7 100644 --- a/dlls/ntdll/unix/signal_arm.c +++ b/dlls/ntdll/unix/signal_arm.c @@ -203,6 +203,15 @@ static inline struct arm_thread_data *arm_thread_data(void) return (struct arm_thread_data *)ntdll_get_thread_data()->cpu_data; } +void *get_syscall_frame(void) +{ + return arm_thread_data()->syscall_frame; +} + +void set_syscall_frame(void *frame) +{ + arm_thread_data()->syscall_frame = frame; +} /*********************************************************************** * unwind_builtin_dll diff --git a/dlls/ntdll/unix/signal_arm64.c b/dlls/ntdll/unix/signal_arm64.c index 3beef729dca..95042de45e1 100644 --- a/dlls/ntdll/unix/signal_arm64.c +++ b/dlls/ntdll/unix/signal_arm64.c @@ -157,6 +157,16 @@ static inline struct arm64_thread_data *arm64_thread_data(void) return (struct arm64_thread_data *)ntdll_get_thread_data()->cpu_data; } +void *get_syscall_frame(void) +{ + return arm64_thread_data()->syscall_frame; +} + +void set_syscall_frame(void *frame) +{ + arm64_thread_data()->syscall_frame = frame; +} + extern void raise_func_trampoline( EXCEPTION_RECORD *rec, CONTEXT *context, void *dispatcher ); /*********************************************************************** diff --git a/dlls/ntdll/unix/signal_i386.c b/dlls/ntdll/unix/signal_i386.c index c8690b51f2f..ff9d8a12c14 100644 --- a/dlls/ntdll/unix/signal_i386.c +++ b/dlls/ntdll/unix/signal_i386.c @@ -495,6 +495,16 @@ static inline struct x86_thread_data *x86_thread_data(void) return (struct x86_thread_data *)ntdll_get_thread_data()->cpu_data; } +void *get_syscall_frame(void) +{ + return x86_thread_data()->syscall_frame; +} + +void set_syscall_frame(void *frame) +{ + x86_thread_data()->syscall_frame = frame; +} + static inline WORD get_cs(void) { WORD res; __asm__( "movw %%cs,%0" : "=r" (res) ); return res; } static inline WORD get_ds(void) { WORD res; __asm__( "movw %%ds,%0" : "=r" (res) ); return res; } static inline WORD get_fs(void) { WORD res; __asm__( "movw %%fs,%0" : "=r" (res) ); return res; } diff --git a/dlls/ntdll/unix/signal_x86_64.c b/dlls/ntdll/unix/signal_x86_64.c index 837cd9ed654..1fd26d5bd76 100644 --- a/dlls/ntdll/unix/signal_x86_64.c +++ b/dlls/ntdll/unix/signal_x86_64.c @@ -306,6 +306,15 @@ static inline struct amd64_thread_data *amd64_thread_data(void) return (struct amd64_thread_data *)ntdll_get_thread_data()->cpu_data; } +void *get_syscall_frame(void) +{ + return amd64_thread_data()->syscall_frame; +} + +void set_syscall_frame(void *frame) +{ + amd64_thread_data()->syscall_frame = frame; +} /*********************************************************************** * Definitions for Dwarf unwind tables diff --git a/dlls/ntdll/unix/unix_private.h b/dlls/ntdll/unix/unix_private.h index 23731f0fdc6..f8f50d0ab27 100644 --- a/dlls/ntdll/unix/unix_private.h +++ b/dlls/ntdll/unix/unix_private.h @@ -247,6 +247,9 @@ extern void WINAPI DECLSPEC_NORETURN call_user_exception_dispatcher( EXCEPTION_R NTSTATUS (WINAPI *dispatcher)(EXCEPTION_RECORD*,CONTEXT*) ) DECLSPEC_HIDDEN; extern void WINAPI DECLSPEC_NORETURN call_raise_user_exception_dispatcher( NTSTATUS (WINAPI *dispatcher)(void) ) DECLSPEC_HIDDEN; +extern void *get_syscall_frame(void) DECLSPEC_HIDDEN; +extern void set_syscall_frame(void *frame) DECLSPEC_HIDDEN; + #define TICKSPERSEC 10000000 #define SECS_1601_TO_1970 ((369 * 365 + 89) * (ULONGLONG)86400) -- 2.29.2

1 0

[PATCH] msado15: Set row_set point to NULL on close
by Alistair Leslie-Hughes 23 Dec '20

23 Dec '20

Stops a crash when Close then Release is called on a Recordset. Signed-off-by: Alistair Leslie-Hughes <leslie_alistair(a)hotmail.com> --- dlls/msado15/recordset.c | 1 + 1 file changed, 1 insertion(+) diff --git a/dlls/msado15/recordset.c b/dlls/msado15/recordset.c index 17200d73790..e915922fdc4 100644 --- a/dlls/msado15/recordset.c +++ b/dlls/msado15/recordset.c @@ -760,6 +760,7 @@ static void close_recordset( struct recordset *recordset ) ULONG row, col, col_count; if ( recordset->row_set ) IRowset_Release( recordset->row_set ); + recordset->row_set = NULL; if (!recordset->fields) return; col_count = get_column_count( recordset ); -- 2.29.2

1 0

[PATCH] msado15/tests: Add test for interface ADOConnectionConstruction15
by Alistair Leslie-Hughes 23 Dec '20

23 Dec '20

Signed-off-by: Alistair Leslie-Hughes <leslie_alistair(a)hotmail.com> --- dlls/msado15/tests/msado15.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/dlls/msado15/tests/msado15.c b/dlls/msado15/tests/msado15.c index cafb73d64e4..8b08e8af193 100644 --- a/dlls/msado15/tests/msado15.c +++ b/dlls/msado15/tests/msado15.c @@ -1024,6 +1024,7 @@ static void test_Connection(void) IRunnableObject *runtime; ISupportErrorInfo *errorinfo; IConnectionPointContainer *pointcontainer; + ADOConnectionConstruction15 *construct; LONG state, timeout; BSTR str, str2, str3; ConnectModeEnum mode; @@ -1044,6 +1045,11 @@ static void test_Connection(void) ok(hr == S_OK, "Failed to get IConnectionPointContainer interface %08x\n", hr); IConnectionPointContainer_Release(pointcontainer); + hr = _Connection_QueryInterface(connection, &IID_ADOConnectionConstruction15, (void**)&construct); + todo_wine ok(hr == S_OK, "Failed to get ADOConnectionConstruction15 interface %08x\n", hr); + if (hr == S_OK) + ADOConnectionConstruction15_Release(construct); + if (0) /* Crashes on windows */ { hr = _Connection_get_State(connection, NULL); -- 2.29.2

1 0

[PATCH v2] comctl32/tests: add test for getting listview data during sorting.
by Jiangyi Chen 23 Dec '20

23 Dec '20

1 0

[PATCH v2] kernelbase: Ignore SORT_DIGITSASNUMBERS in CompareStringEx()
by John Zourlios 22 Dec '20

22 Dec '20

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=50362 Signed-off-by: John Zourlios <john.kinigos(a)gmail.com> --- dlls/kernelbase/locale.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dlls/kernelbase/locale.c b/dlls/kernelbase/locale.c index c60b796aa48..51085f4377a 100644 --- a/dlls/kernelbase/locale.c +++ b/dlls/kernelbase/locale.c @@ -3021,7 +3021,7 @@ INT WINAPI CompareStringEx( const WCHAR *locale, DWORD flags, const WCHAR *str1, { DWORD supported_flags = NORM_IGNORECASE | NORM_IGNORENONSPACE | NORM_IGNORESYMBOLS | SORT_STRINGSORT | NORM_IGNOREKANATYPE | NORM_IGNOREWIDTH | LOCALE_USE_CP_ACP; - DWORD semistub_flags = NORM_LINGUISTIC_CASING | LINGUISTIC_IGNORECASE | 0x10000000; + DWORD semistub_flags = NORM_LINGUISTIC_CASING | LINGUISTIC_IGNORECASE | 0x10000000 | SORT_DIGITSASNUMBERS; /* 0x10000000 is related to diacritics in Arabic, Japanese, and Hebrew */ INT ret; static int once; -- 2.29.2

2 1

[PATCH] qcap: Avoid unused variable warning if v4l is absent.
by Huw Davies 22 Dec '20

22 Dec '20

Signed-off-by: Huw Davies <huw(a)codeweavers.com> --- dlls/qcap/v4l.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/dlls/qcap/v4l.c b/dlls/qcap/v4l.c index da09b2b26d6..ccc06194b99 100644 --- a/dlls/qcap/v4l.c +++ b/dlls/qcap/v4l.c @@ -57,10 +57,9 @@ #include "qcap_private.h" #include "winternl.h" -WINE_DEFAULT_DEBUG_CHANNEL(qcap); - #ifdef HAVE_LINUX_VIDEODEV2_H +WINE_DEFAULT_DEBUG_CHANNEL(qcap); WINE_DECLARE_DEBUG_CHANNEL(winediag); static typeof(open) *video_open = open; -- 2.23.0

2 1

[PATCH] programs/ping: add IcmpCloseHandle(icmp_file) and fix a memory leak.
by Jiangyi Chen 22 Dec '20

22 Dec '20

2 1

[PATCH] shell32: Return S_OK from IShellLink::SetFlags() stub.
by Dmitry Timoshkov 22 Dec '20

22 Dec '20

Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> --- dlls/shell32/shelllink.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dlls/shell32/shelllink.c b/dlls/shell32/shelllink.c index 5b044d4be1..46d9bc994f 100644 --- a/dlls/shell32/shelllink.c +++ b/dlls/shell32/shelllink.c @@ -2297,7 +2297,7 @@ static HRESULT WINAPI ShellLink_SetFlags( IShellLinkDataList* iface, DWORD dwFlags ) { FIXME("(%p)->(%u): stub\n", iface, dwFlags); - return E_NOTIMPL; + return S_OK; } static const IShellLinkDataListVtbl dlvt = -- 2.29.2

1 0

[PATCH] dwrite: Add a notice regarding HarfBuzz.
by Nikolay Sivov 22 Dec '20

22 Dec '20

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> --- dlls/dwrite/shape.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/dlls/dwrite/shape.c b/dlls/dwrite/shape.c index 82eb5308da6..be8a69c27c4 100644 --- a/dlls/dwrite/shape.c +++ b/dlls/dwrite/shape.c @@ -17,6 +17,11 @@ * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA + * + * + * Shaping features processing, default features, and lookups handling logic are + * derived from HarfBuzz implementation. Consult project documentation for the full + * list of its authors. */ #define COBJMACROS -- 2.29.2

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