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[PATCH v2] wininet: Support more internet time format.
by Ziqing Hui Feb. 22, 2022

Feb. 22, 2022

Signed-off-by: Ziqing Hui <zhui(a)codeweavers.com> --- v2: * Introduce is_time_digit(). * Use wcstol() for converting wDayOfWeek. dlls/wininet/internet.c | 59 ++++++++++++++++++++++++----------- dlls/wininet/tests/internet.c | 16 +++++----- 2 files changed, 49 insertions(+), 26 deletions(-) diff --git a/dlls/wininet/internet.c b/dlls/wininet/internet.c index 59fae2fbc95..b41994f5b22 100644 --- a/dlls/wininet/internet.c +++ b/dlls/wininet/internet.c @@ -3302,6 +3302,11 @@ static const WCHAR WININET_month[12][4] = L"May", L"Jun", L"Jul", L"Aug", L"Sep", L"Oct", L"Nov", L"Dec"}; +static inline BOOL is_time_digit(const WCHAR c) +{ + return c >= '0' && c <= '9'; +} + /*********************************************************************** * InternetTimeFromSystemTimeA (WININET.@) */ @@ -3400,54 +3405,72 @@ BOOL WINAPI InternetTimeToSystemTimeW( LPCWSTR string, SYSTEMTIME* time, DWORD r * a SYSTEMTIME structure. */ - while (*s && !iswalpha( *s )) s++; - if (s[0] == '\0' || s[1] == '\0' || s[2] == '\0') return TRUE; + while (*s && !iswalpha(*s) && !is_time_digit(*s)) s++; + if (*s == '\0') return TRUE; time->wDayOfWeek = 7; - for (i = 0; i < 7; i++) + if (iswalpha(*s)) { - if (!wcsnicmp( WININET_wkday[i], s, 3 )) + if (s[1] == '\0' || s[2] == '\0') return TRUE; + for (i = 0; i < 7; i++) { - time->wDayOfWeek = i; - break; + if (!wcsnicmp(WININET_wkday[i], s, 3)) + { + time->wDayOfWeek = i; + break; + } } } - + else if (is_time_digit(*s)) + { + time->wDayOfWeek = wcstol(s, &end, 10); + s = end; + } if (time->wDayOfWeek > 6) return TRUE; - while (*s && !iswdigit( *s )) s++; + + while (*s && !is_time_digit(*s)) s++; time->wDay = wcstol( s, &end, 10 ); s = end; - while (*s && !iswalpha( *s )) s++; - if (s[0] == '\0' || s[1] == '\0' || s[2] == '\0') return TRUE; + while (*s && !iswalpha(*s) && !is_time_digit(*s)) s++; + if (*s == '\0') return TRUE; time->wMonth = 0; - for (i = 0; i < 12; i++) + if (iswalpha(*s)) { - if (!wcsnicmp( WININET_month[i], s, 3 )) + if (s[1] == '\0' || s[2] == '\0') return TRUE; + for (i = 0; i < 12; i++) { - time->wMonth = i + 1; - break; + if (!wcsnicmp(WININET_month[i], s, 3)) + { + time->wMonth = i + 1; + break; + } } } + else if (is_time_digit(*s)) + { + time->wMonth = wcstol(s, &end, 10); + s = end; + } if (time->wMonth == 0) return TRUE; - while (*s && !iswdigit( *s )) s++; + while (*s && !is_time_digit(*s)) s++; if (*s == '\0') return TRUE; time->wYear = wcstol( s, &end, 10 ); s = end; - while (*s && !iswdigit( *s )) s++; + while (*s && !is_time_digit(*s)) s++; if (*s == '\0') return TRUE; time->wHour = wcstol( s, &end, 10 ); s = end; - while (*s && !iswdigit( *s )) s++; + while (*s && !is_time_digit(*s)) s++; if (*s == '\0') return TRUE; time->wMinute = wcstol( s, &end, 10 ); s = end; - while (*s && !iswdigit( *s )) s++; + while (*s && !is_time_digit(*s)) s++; if (*s == '\0') return TRUE; time->wSecond = wcstol( s, &end, 10 ); s = end; diff --git a/dlls/wininet/tests/internet.c b/dlls/wininet/tests/internet.c index 8fc72be8431..19d6ae7e639 100644 --- a/dlls/wininet/tests/internet.c +++ b/dlls/wininet/tests/internet.c @@ -917,14 +917,14 @@ static void test_InternetTimeToSystemTime(void) { { "Fri, 07 Jan 2005 12:06:35 GMT", &expect1, TRUE }, { " fri, 7 jan 2005 12 06 35", &expect1, TRUE }, - { "Fri, 07-01-2005 12:06:35", &expect1, TRUE, TRUE }, - { "5, 07-01-2005 12:06:35 GMT", &expect1, TRUE, TRUE }, - { "5, 07-01-2005 12:06:35 GMT;", &expect1, TRUE, TRUE }, - { "5, 07-01-2005 12:06:35 GMT123", &expect1, TRUE, TRUE }, - { "2, 11 01 2022 11 13 05", &expect2, TRUE, TRUE }, - { "2, 11-01-2022 11#13^05", &expect2, TRUE, TRUE }, - { "2, 11*01/2022 11+13=05", &expect2, TRUE, TRUE }, - { "2, 11-Jan-2022 11:13:05", &expect2, TRUE, TRUE }, + { "Fri, 07-01-2005 12:06:35", &expect1, TRUE }, + { "5, 07-01-2005 12:06:35 GMT", &expect1, TRUE }, + { "5, 07-01-2005 12:06:35 GMT;", &expect1, TRUE }, + { "5, 07-01-2005 12:06:35 GMT123", &expect1, TRUE }, + { "2, 11 01 2022 11 13 05", &expect2, TRUE }, + { "2, 11-01-2022 11#13^05", &expect2, TRUE }, + { "2, 11*01/2022 11+13=05", &expect2, TRUE }, + { "2, 11-Jan-2022 11:13:05", &expect2, TRUE }, { "Fr", NULL, FALSE }, }; -- 2.25.1

2 1

[PATCH 3/8] dllhost: Implement ISurrogate::LoadDllServer().
by Dmitry Timoshkov Feb. 22, 2022

Feb. 22, 2022

Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> --- programs/dllhost/dllhost.c | 217 ++++++++++++++++++++++++++++++++++++- 1 file changed, 213 insertions(+), 4 deletions(-) diff --git a/programs/dllhost/dllhost.c b/programs/dllhost/dllhost.c index ac1cf0e3d33..55294efc880 100644 --- a/programs/dllhost/dllhost.c +++ b/programs/dllhost/dllhost.c @@ -28,9 +28,193 @@ WINE_DEFAULT_DEBUG_CHANNEL(dllhost); +struct factory +{ + IClassFactory IClassFactory_iface; + IMarshal IMarshal_iface; + CLSID clsid; + LONG ref; +}; + +static inline struct factory *impl_from_IClassFactory(IClassFactory *iface) +{ + return CONTAINING_RECORD(iface, struct factory, IClassFactory_iface); +} + +static inline struct factory *impl_from_IMarshal(IMarshal *iface) +{ + return CONTAINING_RECORD(iface, struct factory, IMarshal_iface); +} + +static HRESULT WINAPI factory_QueryInterface(IClassFactory *iface, + REFIID iid, void **ppv) +{ + struct factory *factory = impl_from_IClassFactory(iface); + + TRACE("(%p,%s,%p)\n", iface, wine_dbgstr_guid(iid), ppv); + + if (!ppv) return E_INVALIDARG; + + if (IsEqualIID(iid, &IID_IUnknown) || + IsEqualIID(iid, &IID_IClassFactory)) + { + IClassFactory_AddRef(&factory->IClassFactory_iface); + *ppv = &factory->IClassFactory_iface; + return S_OK; + } + else if (IsEqualIID(iid, &IID_IMarshal)) + { + IClassFactory_AddRef(&factory->IClassFactory_iface); + *ppv = &factory->IMarshal_iface; + return S_OK; + } + + *ppv = NULL; + return E_NOINTERFACE; +} + +static ULONG WINAPI factory_AddRef(IClassFactory *iface) +{ + struct factory *factory = impl_from_IClassFactory(iface); + ULONG ref = InterlockedIncrement(&factory->ref); + + TRACE("(%p)->%u\n", iface, ref); + return ref; +} + +static ULONG WINAPI factory_Release(IClassFactory *iface) +{ + struct factory *factory = impl_from_IClassFactory(iface); + ULONG ref = InterlockedDecrement(&factory->ref); + + TRACE("(%p)->%u\n", iface, ref); + + if (!ref) + HeapFree(GetProcessHeap(), 0, factory); + + return ref; +} + +static HRESULT WINAPI factory_CreateInstance(IClassFactory *iface, + IUnknown *punkouter, REFIID iid, void **ppv) +{ + FIXME("(%p,%p,%s,%p): stub\n", iface, punkouter, wine_dbgstr_guid(iid), ppv); + return E_NOTIMPL; +} + +static HRESULT WINAPI factory_LockServer(IClassFactory *iface, BOOL lock) +{ + TRACE("(%p,%d)\n", iface, lock); + return S_OK; +} + +static const IClassFactoryVtbl ClassFactory_Vtbl = +{ + factory_QueryInterface, + factory_AddRef, + factory_Release, + factory_CreateInstance, + factory_LockServer +}; + +static HRESULT WINAPI marshal_QueryInterface(IMarshal *iface, REFIID iid, LPVOID *ppv) +{ + struct factory *factory = impl_from_IMarshal(iface); + + TRACE("(%p,%s,%p)\n", iface, wine_dbgstr_guid(iid), ppv); + + if (!ppv) return E_INVALIDARG; + + if (IsEqualIID(iid, &IID_IUnknown) || + IsEqualIID(iid, &IID_IMarshal)) + { + IMarshal_AddRef(&factory->IMarshal_iface); + *ppv = &factory->IMarshal_iface; + return S_OK; + } + + *ppv = NULL; + return E_NOINTERFACE; +} + +static ULONG WINAPI marshal_AddRef(IMarshal *iface) +{ + struct factory *factory = impl_from_IMarshal(iface); + + TRACE("(%p)\n", iface); + + return IClassFactory_AddRef(&factory->IClassFactory_iface); +} + +static ULONG WINAPI marshal_Release(IMarshal *iface) +{ + struct factory *factory = impl_from_IMarshal(iface); + + TRACE("(%p)\n", iface); + + return IClassFactory_Release(&factory->IClassFactory_iface); +} + +static HRESULT WINAPI marshal_GetUnmarshalClass(IMarshal *iface, REFIID iid, void *pv, + DWORD dwDestContext, void *pvDestContext, DWORD mshlflags, CLSID *clsid) +{ + FIXME("(%p,%s,%p,%08lx,%p,%08lx,%p): stub\n", iface, wine_dbgstr_guid(iid), pv, + dwDestContext, pvDestContext, mshlflags, clsid); + return E_NOTIMPL; +} + +static HRESULT WINAPI marshal_GetMarshalSizeMax(IMarshal *iface, REFIID iid, void *pv, + DWORD dwDestContext, void *pvDestContext, DWORD mshlflags, DWORD *size) +{ + FIXME("(%p,%s,%p,%08lx,%p,%08lx,%p): stub\n", iface, wine_dbgstr_guid(iid), pv, + dwDestContext, pvDestContext, mshlflags, size); + return E_NOTIMPL; +} + +static HRESULT WINAPI marshal_MarshalInterface(IMarshal *iface, IStream *stream, REFIID iid, + void *pv, DWORD dwDestContext, void *pvDestContext, DWORD mshlflags) +{ + FIXME("(%p,%s,%p,%08lx,%p,%08lx): stub\n", stream, wine_dbgstr_guid(iid), pv, dwDestContext, pvDestContext, mshlflags); + return E_NOTIMPL; +} + +static HRESULT WINAPI marshal_UnmarshalInterface(IMarshal *iface, IStream *stream, + REFIID iid, void **ppv) +{ + FIXME("(%p,%p,%s,%p): stub\n", iface, stream, wine_dbgstr_guid(iid), ppv); + return E_NOTIMPL; +} + +static HRESULT WINAPI marshal_ReleaseMarshalData(IMarshal *iface, IStream *stream) +{ + TRACE("(%p,%p)\n", iface, stream); + return S_OK; +} + +static HRESULT WINAPI marshal_DisconnectObject(IMarshal *iface, DWORD reserved) +{ + TRACE("(%p, %08lx)\n", iface, reserved); + return S_OK; +} + +static const IMarshalVtbl Marshal_Vtbl = +{ + marshal_QueryInterface, + marshal_AddRef, + marshal_Release, + marshal_GetUnmarshalClass, + marshal_GetMarshalSizeMax, + marshal_MarshalInterface, + marshal_UnmarshalInterface, + marshal_ReleaseMarshalData, + marshal_DisconnectObject +}; + struct surrogate { ISurrogate ISurrogate_iface; + IClassFactory *factory; + DWORD cookie; LONG ref; }; @@ -74,8 +258,29 @@ static ULONG WINAPI surrogate_Release(ISurrogate *iface) static HRESULT WINAPI surrogate_LoadDllServer(ISurrogate *iface, const CLSID *clsid) { - FIXME("(%p,%s): stub\n", iface, wine_dbgstr_guid(clsid)); - return E_NOTIMPL; + struct surrogate *surrogate = impl_from_ISurrogate(iface); + struct factory *factory; + HRESULT hr; + + TRACE("(%p,%s)\n", iface, wine_dbgstr_guid(clsid)); + + factory = HeapAlloc(GetProcessHeap(), 0, sizeof(*factory)); + if (!factory) + return E_OUTOFMEMORY; + + factory->IClassFactory_iface.lpVtbl = &ClassFactory_Vtbl; + factory->IMarshal_iface.lpVtbl = &Marshal_Vtbl; + factory->clsid = *clsid; + factory->ref = 1; + + hr = CoRegisterClassObject(clsid, (IUnknown *)&factory->IClassFactory_iface, + CLSCTX_LOCAL_SERVER, REGCLS_SURROGATE, &surrogate->cookie); + if (hr != S_OK) + IClassFactory_Release(&factory->IClassFactory_iface); + else + surrogate->factory = &factory->IClassFactory_iface; + + return hr; } static HRESULT WINAPI surrogate_FreeSurrogate(ISurrogate *iface) @@ -93,12 +298,16 @@ static const ISurrogateVtbl Surrogate_Vtbl = surrogate_FreeSurrogate }; -static struct surrogate surrogate = { { &Surrogate_Vtbl }, 0 }; - int WINAPI wWinMain(HINSTANCE hinst, HINSTANCE previnst, LPWSTR cmdline, int showcmd) { HRESULT hr; CLSID clsid; + struct surrogate surrogate; + + surrogate.ISurrogate_iface.lpVtbl = &Surrogate_Vtbl; + surrogate.factory = NULL; + surrogate.cookie = 0; + surrogate.ref = 1; CoInitializeEx(NULL, COINIT_MULTITHREADED); -- 2.35.1

4 10

[PATCH 01/21] dlls/wiaservc: enable compilation with long types
by Eric Pouech Feb. 22, 2022

Feb. 22, 2022

Signed-off-by: Eric Pouech <eric.pouech(a)gmail.com> --- dlls/wiaservc/Makefile.in | 1 - dlls/wiaservc/service.c | 6 +++--- dlls/wiaservc/wiadevmgr.c | 24 ++++++++++++------------ 3 files changed, 15 insertions(+), 16 deletions(-) diff --git a/dlls/wiaservc/Makefile.in b/dlls/wiaservc/Makefile.in index 9d71d10423e..c2ba299c4e3 100644 --- a/dlls/wiaservc/Makefile.in +++ b/dlls/wiaservc/Makefile.in @@ -1,4 +1,3 @@ -EXTRADEFS = -DWINE_NO_LONG_TYPES MODULE = wiaservc.dll IMPORTS = uuid ole32 advapi32 diff --git a/dlls/wiaservc/service.c b/dlls/wiaservc/service.c index 524181f72a0..3d2ba148ea1 100644 --- a/dlls/wiaservc/service.c +++ b/dlls/wiaservc/service.c @@ -69,7 +69,7 @@ ServiceHandler(DWORD ctrl, DWORD event_type, LPVOID event_data, LPVOID context) SetEvent(stop_event); break; default: - FIXME("ignoring handle service ctrl %x\n", ctrl); + FIXME("ignoring handle service ctrl %lx\n", ctrl); UpdateStatus(status.dwCurrentState, NO_ERROR, 0); break; } @@ -107,7 +107,7 @@ StartCount(void) VOID WINAPI ServiceMain(DWORD dwArgc, LPWSTR *lpszArgv) { - TRACE("(%d, %p)\n", dwArgc, lpszArgv); + TRACE("(%ld, %p)\n", dwArgc, lpszArgv); stop_event = CreateEventW(NULL, TRUE, FALSE, NULL); if (!stop_event) { @@ -117,7 +117,7 @@ ServiceMain(DWORD dwArgc, LPWSTR *lpszArgv) status_handle = RegisterServiceCtrlHandlerExW(L"stisvc", ServiceHandler, NULL); if (!status_handle) { - ERR("failed to register handler: %u\n", GetLastError()); + ERR("failed to register handler: %lu\n", GetLastError()); return; } diff --git a/dlls/wiaservc/wiadevmgr.c b/dlls/wiaservc/wiadevmgr.c index 58720ef361a..e0156b7f5a2 100644 --- a/dlls/wiaservc/wiadevmgr.c +++ b/dlls/wiaservc/wiadevmgr.c @@ -67,7 +67,7 @@ static ULONG WINAPI enumwiadevinfo_AddRef(IEnumWIA_DEV_INFO *iface) { enumwiadevinfo *This = impl_from_IEnumWIA_DEV_INFO(iface); ULONG ref = InterlockedIncrement(&This->ref); - TRACE("(%p)->(%u)\n", This, ref); + TRACE("(%p)->(%lu)\n", This, ref); return ref; } @@ -76,7 +76,7 @@ static ULONG WINAPI enumwiadevinfo_Release(IEnumWIA_DEV_INFO *iface) enumwiadevinfo *This = impl_from_IEnumWIA_DEV_INFO(iface); ULONG ref = InterlockedDecrement(&This->ref); - TRACE("(%p)->(%u)\n", This, ref); + TRACE("(%p)->(%lu)\n", This, ref); if (ref == 0) HeapFree(GetProcessHeap(), 0, This); @@ -87,7 +87,7 @@ static HRESULT WINAPI enumwiadevinfo_Next(IEnumWIA_DEV_INFO *iface, ULONG count, { enumwiadevinfo *This = impl_from_IEnumWIA_DEV_INFO(iface); - FIXME("(%p, %d, %p, %p): stub\n", This, count, elem, fetched); + FIXME("(%p, %ld, %p, %p): stub\n", This, count, elem, fetched); *fetched = 0; return E_NOTIMPL; @@ -97,7 +97,7 @@ static HRESULT WINAPI enumwiadevinfo_Skip(IEnumWIA_DEV_INFO *iface, ULONG count) { enumwiadevinfo *This = impl_from_IEnumWIA_DEV_INFO(iface); - FIXME("(%p, %u): stub\n", This, count); + FIXME("(%p, %lu): stub\n", This, count); return E_NOTIMPL; } @@ -182,7 +182,7 @@ static HRESULT WINAPI wiadevmgr_EnumDeviceInfo(IWiaDevMgr *iface, LONG flag, IEn wiadevmgr *This = impl_from_IWiaDevMgr(iface); enumwiadevinfo *enuminfo; - TRACE("(%p)->(%x, %p)\n", This, flag, ret); + TRACE("(%p)->(%lx, %p)\n", This, flag, ret); *ret = NULL; @@ -208,7 +208,7 @@ static HRESULT WINAPI wiadevmgr_SelectDeviceDlg(IWiaDevMgr *iface, HWND hwndPare LONG lFlags, BSTR *pbstrDeviceID, IWiaItem **ppItemRoot) { wiadevmgr *This = impl_from_IWiaDevMgr(iface); - FIXME("(%p, %p, %d, 0x%x, %p, %p): stub\n", This, hwndParent, lDeviceType, lFlags, pbstrDeviceID, ppItemRoot); + FIXME("(%p, %p, %ld, 0x%lx, %p, %p): stub\n", This, hwndParent, lDeviceType, lFlags, pbstrDeviceID, ppItemRoot); return E_NOTIMPL; } @@ -216,7 +216,7 @@ static HRESULT WINAPI wiadevmgr_SelectDeviceDlgID(IWiaDevMgr *iface, HWND hwndPa LONG lFlags, BSTR *pbstrDeviceID) { wiadevmgr *This = impl_from_IWiaDevMgr(iface); - FIXME("(%p, %p, %d, 0x%x, %p): stub\n", This, hwndParent, lDeviceType, lFlags, pbstrDeviceID); + FIXME("(%p, %p, %ld, 0x%lx, %p): stub\n", This, hwndParent, lDeviceType, lFlags, pbstrDeviceID); return E_NOTIMPL; } @@ -225,7 +225,7 @@ static HRESULT WINAPI wiadevmgr_GetImageDlg(IWiaDevMgr *iface, HWND hwndParent, BSTR bstrFilename, GUID *pguidFormat) { wiadevmgr *This = impl_from_IWiaDevMgr(iface); - FIXME("(%p, %p, %d, 0x%x, %d, %p, %s, %s): stub\n", This, hwndParent, lDeviceType, lFlags, + FIXME("(%p, %p, %ld, 0x%lx, %ld, %p, %s, %s): stub\n", This, hwndParent, lDeviceType, lFlags, lIntent, pItemRoot, debugstr_w(bstrFilename), debugstr_guid(pguidFormat)); return E_NOTIMPL; } @@ -235,7 +235,7 @@ static HRESULT WINAPI wiadevmgr_RegisterEventCallbackProgram(IWiaDevMgr *iface, BSTR bstrName, BSTR bstrDescription, BSTR bstrIcon) { wiadevmgr *This = impl_from_IWiaDevMgr(iface); - FIXME("(%p, 0x%x, %s, %s, %s, %s, %s, %s): stub\n", This, lFlags, debugstr_w(bstrDeviceID), + FIXME("(%p, 0x%lx, %s, %s, %s, %s, %s, %s): stub\n", This, lFlags, debugstr_w(bstrDeviceID), debugstr_guid(pEventGUID), debugstr_w(bstrCommandline), debugstr_w(bstrName), debugstr_w(bstrDescription), debugstr_w(bstrIcon)); return E_NOTIMPL; @@ -246,7 +246,7 @@ static HRESULT WINAPI wiadevmgr_RegisterEventCallbackInterface(IWiaDevMgr *iface IUnknown **pEventObject) { wiadevmgr *This = impl_from_IWiaDevMgr(iface); - FIXME("(%p, 0x%x, %s, %s, %p, %p): stub\n", This, lFlags, debugstr_w(bstrDeviceID), + FIXME("(%p, 0x%lx, %s, %s, %p, %p): stub\n", This, lFlags, debugstr_w(bstrDeviceID), debugstr_guid(pEventGUID), pIWiaEventCallback, pEventObject); return E_NOTIMPL; } @@ -256,7 +256,7 @@ static HRESULT WINAPI wiadevmgr_RegisterEventCallbackCLSID(IWiaDevMgr *iface, LO BSTR bstrDescription, BSTR bstrIcon) { wiadevmgr *This = impl_from_IWiaDevMgr(iface); - FIXME("(%p, 0x%x, %s, %s, %s, %s, %s, %s): stub\n", This, lFlags, debugstr_w(bstrDeviceID), + FIXME("(%p, 0x%lx, %s, %s, %s, %s, %s, %s): stub\n", This, lFlags, debugstr_w(bstrDeviceID), debugstr_guid(pEventGUID), debugstr_guid(pClsID), debugstr_w(bstrName), debugstr_w(bstrDescription), debugstr_w(bstrIcon)); return E_NOTIMPL; @@ -265,7 +265,7 @@ static HRESULT WINAPI wiadevmgr_RegisterEventCallbackCLSID(IWiaDevMgr *iface, LO static HRESULT WINAPI wiadevmgr_AddDeviceDlg(IWiaDevMgr *iface, HWND hwndParent, LONG lFlags) { wiadevmgr *This = impl_from_IWiaDevMgr(iface); - FIXME("(%p, %p, 0x%x): stub\n", This, hwndParent, lFlags); + FIXME("(%p, %p, 0x%lx): stub\n", This, hwndParent, lFlags); return E_NOTIMPL; }

3 22

[PATCH 01/12] dlls/comctl32/tests: don't outdent todo_wine*
by Eric Pouech Feb. 22, 2022

Feb. 22, 2022

This prevents -Wmisleading-indentation warnings (Mingw GCC11) Signed-off-by: Eric Pouech <eric.pouech(a)gmail.com> --- dlls/comctl32/tests/static.c | 4 ++-- dlls/comctl32/tests/toolbar.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/dlls/comctl32/tests/static.c b/dlls/comctl32/tests/static.c index 9bd22408985..0038cadd7d2 100644 --- a/dlls/comctl32/tests/static.c +++ b/dlls/comctl32/tests/static.c @@ -165,7 +165,7 @@ static void test_image(HBITMAP image, BOOL is_dib, BOOL is_premult, BOOL is_alph ok(bm.bmBits != NULL, "bmBits is NULL\n"); memcpy(bits, bm.bmBits, 4); if (is_premult) -todo_wine + todo_wine ok(bits[0] == 0x05 && bits[1] == 0x09 && bits[2] == 0x0e && bits[3] == 0x44, "bits: %02x %02x %02x %02x\n", bits[0], bits[1], bits[2], bits[3]); else if (is_alpha) @@ -195,7 +195,7 @@ todo_wine DeleteDC(hdc); if (is_premult) -todo_wine + todo_wine ok(bits[0] == 0x05 && bits[1] == 0x09 && bits[2] == 0x0e && bits[3] == 0x44, "bits: %02x %02x %02x %02x\n", bits[0], bits[1], bits[2], bits[3]); else if (is_alpha) diff --git a/dlls/comctl32/tests/toolbar.c b/dlls/comctl32/tests/toolbar.c index cfe4f16f430..dcd95ffa4d8 100644 --- a/dlls/comctl32/tests/toolbar.c +++ b/dlls/comctl32/tests/toolbar.c @@ -2728,7 +2728,7 @@ static void test_BTNS_SEP(void) memset(&button, 0, sizeof(button)); ret = SendMessageA(hwnd, TB_GETBUTTON, 0, (LPARAM)&button); ok(ret == 1, "Unexpected return value.\n"); -todo_wine + todo_wine ok(button.iBitmap == 8, "Unexpected iBitmap value %d.\n", button.iBitmap); rebuild_toolbar(&hwnd); @@ -2789,7 +2789,7 @@ todo_wine memset(&button, 0, sizeof(button)); ret = SendMessageA(hwnd, TB_GETBUTTON, 0, (LPARAM)&button); ok(ret == 1, "Unexpected return value.\n"); -todo_wine + todo_wine ok(button.iBitmap == 8, "Unexpected iBitmap value %d.\n", button.iBitmap); DestroyWindow(hwnd);

6 17

[PATCH 4/4] winealsa: Move create_stream and release_stream to the unixlib.
by Huw Davies Feb. 22, 2022

Feb. 22, 2022

Signed-off-by: Huw Davies <huw(a)codeweavers.com> --- dlls/winealsa.drv/alsa.c | 303 ++++++++++++++++++++++ dlls/winealsa.drv/mmdevdrv.c | 489 +++-------------------------------- dlls/winealsa.drv/unixlib.h | 21 ++ 3 files changed, 360 insertions(+), 453 deletions(-) diff --git a/dlls/winealsa.drv/alsa.c b/dlls/winealsa.drv/alsa.c index 0680383f59b..f79a655780c 100644 --- a/dlls/winealsa.drv/alsa.c +++ b/dlls/winealsa.drv/alsa.c @@ -25,6 +25,7 @@ #include <stdarg.h> #include <stdio.h> +#include <pthread.h> #include <alsa/asoundlib.h> @@ -44,6 +45,8 @@ WINE_DEFAULT_DEBUG_CHANNEL(alsa); +#define EXTRA_SAFE_RT 40000 + static const WCHAR drv_keyW[] = {'S','o','f','t','w','a','r','e','\\', 'W','i','n','e','\\','D','r','i','v','e','r','s','\\', 'w','i','n','e','a','l','s','a','.','d','r','v'}; @@ -133,6 +136,30 @@ static WCHAR *strdupAtoW(const char *str) return ret; } +/* copied from kernelbase */ +static int muldiv( int a, int b, int c ) +{ + LONGLONG ret; + + if (!c) return -1; + + /* We want to deal with a positive divisor to simplify the logic. */ + if (c < 0) + { + a = -a; + c = -c; + } + + /* If the result is positive, we "add" to round. else, we subtract to round. */ + if ((a < 0 && b < 0) || (a >= 0 && b >= 0)) + ret = (((LONGLONG)a * b) + (c / 2)) / c; + else + ret = (((LONGLONG)a * b) - (c / 2)) / c; + + if (ret > 2147483647 || ret < -2147483647) return -1; + return ret; +} + static BOOL alsa_try_open(const char *devnode, EDataFlow flow) { snd_pcm_t *handle; @@ -663,6 +690,280 @@ static HRESULT map_channels(EDataFlow flow, const WAVEFORMATEX *fmt, int *alsa_c return need_remap ? S_OK : S_FALSE; } +static void silence_buffer(struct alsa_stream *stream, BYTE *buffer, UINT32 frames) +{ + WAVEFORMATEXTENSIBLE *fmtex = (WAVEFORMATEXTENSIBLE*)stream->fmt; + if((stream->fmt->wFormatTag == WAVE_FORMAT_PCM || + (stream->fmt->wFormatTag == WAVE_FORMAT_EXTENSIBLE && + IsEqualGUID(&fmtex->SubFormat, &KSDATAFORMAT_SUBTYPE_PCM))) && + stream->fmt->wBitsPerSample == 8) + memset(buffer, 128, frames * stream->fmt->nBlockAlign); + else + memset(buffer, 0, frames * stream->fmt->nBlockAlign); +} + +static NTSTATUS create_stream(void *args) +{ + struct create_stream_params *params = args; + struct alsa_stream *stream; + snd_pcm_sw_params_t *sw_params = NULL; + snd_pcm_format_t format; + unsigned int rate, alsa_period_us, i; + WAVEFORMATEXTENSIBLE *fmtex; + int err; + SIZE_T size; + + stream = calloc(1, sizeof(*stream)); + if(!stream){ + params->result = E_OUTOFMEMORY; + return STATUS_SUCCESS; + } + + params->result = alsa_open_device(params->alsa_name, params->flow, &stream->pcm_handle, &stream->hw_params); + if(FAILED(params->result)){ + free(stream); + return STATUS_SUCCESS; + } + + stream->need_remapping = map_channels(params->flow, params->fmt, &stream->alsa_channels, stream->alsa_channel_map) == S_OK; + + if((err = snd_pcm_hw_params_any(stream->pcm_handle, stream->hw_params)) < 0){ + WARN("Unable to get hw_params: %d (%s)\n", err, snd_strerror(err)); + params->result = AUDCLNT_E_ENDPOINT_CREATE_FAILED; + goto exit; + } + + if((err = snd_pcm_hw_params_set_access(stream->pcm_handle, stream->hw_params, + SND_PCM_ACCESS_RW_INTERLEAVED)) < 0){ + WARN("Unable to set access: %d (%s)\n", err, snd_strerror(err)); + params->result = AUDCLNT_E_ENDPOINT_CREATE_FAILED; + goto exit; + } + + format = alsa_format(params->fmt); + if (format == SND_PCM_FORMAT_UNKNOWN){ + params->result = AUDCLNT_E_UNSUPPORTED_FORMAT; + goto exit; + } + + if((err = snd_pcm_hw_params_set_format(stream->pcm_handle, stream->hw_params, + format)) < 0){ + WARN("Unable to set ALSA format to %u: %d (%s)\n", format, err, + snd_strerror(err)); + params->result = AUDCLNT_E_UNSUPPORTED_FORMAT; + goto exit; + } + + stream->alsa_format = format; + stream->flow = params->flow; + + rate = params->fmt->nSamplesPerSec; + if((err = snd_pcm_hw_params_set_rate_near(stream->pcm_handle, stream->hw_params, + &rate, NULL)) < 0){ + WARN("Unable to set rate to %u: %d (%s)\n", rate, err, + snd_strerror(err)); + params->result = AUDCLNT_E_UNSUPPORTED_FORMAT; + goto exit; + } + + if((err = snd_pcm_hw_params_set_channels(stream->pcm_handle, stream->hw_params, + stream->alsa_channels)) < 0){ + WARN("Unable to set channels to %u: %d (%s)\n", params->fmt->nChannels, err, + snd_strerror(err)); + params->result = AUDCLNT_E_UNSUPPORTED_FORMAT; + goto exit; + } + + stream->mmdev_period_rt = params->period; + alsa_period_us = stream->mmdev_period_rt / 10; + if((err = snd_pcm_hw_params_set_period_time_near(stream->pcm_handle, + stream->hw_params, &alsa_period_us, NULL)) < 0) + WARN("Unable to set period time near %u: %d (%s)\n", alsa_period_us, + err, snd_strerror(err)); + /* ALSA updates the output variable alsa_period_us */ + + stream->mmdev_period_frames = muldiv(params->fmt->nSamplesPerSec, + stream->mmdev_period_rt, 10000000); + + /* Buffer 4 ALSA periods if large enough, else 4 mmdevapi periods */ + stream->alsa_bufsize_frames = stream->mmdev_period_frames * 4; + if(err < 0 || alsa_period_us < params->period / 10) + err = snd_pcm_hw_params_set_buffer_size_near(stream->pcm_handle, + stream->hw_params, &stream->alsa_bufsize_frames); + else{ + unsigned int periods = 4; + err = snd_pcm_hw_params_set_periods_near(stream->pcm_handle, stream->hw_params, &periods, NULL); + } + if(err < 0) + WARN("Unable to set buffer size: %d (%s)\n", err, snd_strerror(err)); + + if((err = snd_pcm_hw_params(stream->pcm_handle, stream->hw_params)) < 0){ + WARN("Unable to set hw params: %d (%s)\n", err, snd_strerror(err)); + params->result = AUDCLNT_E_ENDPOINT_CREATE_FAILED; + goto exit; + } + + if((err = snd_pcm_hw_params_get_period_size(stream->hw_params, + &stream->alsa_period_frames, NULL)) < 0){ + WARN("Unable to get period size: %d (%s)\n", err, snd_strerror(err)); + params->result = AUDCLNT_E_ENDPOINT_CREATE_FAILED; + goto exit; + } + + if((err = snd_pcm_hw_params_get_buffer_size(stream->hw_params, + &stream->alsa_bufsize_frames)) < 0){ + WARN("Unable to get buffer size: %d (%s)\n", err, snd_strerror(err)); + params->result = AUDCLNT_E_ENDPOINT_CREATE_FAILED; + goto exit; + } + + sw_params = calloc(1, snd_pcm_sw_params_sizeof()); + if(!sw_params){ + params->result = E_OUTOFMEMORY; + goto exit; + } + + if((err = snd_pcm_sw_params_current(stream->pcm_handle, sw_params)) < 0){ + WARN("Unable to get sw_params: %d (%s)\n", err, snd_strerror(err)); + params->result = AUDCLNT_E_ENDPOINT_CREATE_FAILED; + goto exit; + } + + if((err = snd_pcm_sw_params_set_start_threshold(stream->pcm_handle, + sw_params, 1)) < 0){ + WARN("Unable set start threshold to 1: %d (%s)\n", err, snd_strerror(err)); + params->result = AUDCLNT_E_ENDPOINT_CREATE_FAILED; + goto exit; + } + + if((err = snd_pcm_sw_params_set_stop_threshold(stream->pcm_handle, + sw_params, stream->alsa_bufsize_frames)) < 0){ + WARN("Unable set stop threshold to %lu: %d (%s)\n", + stream->alsa_bufsize_frames, err, snd_strerror(err)); + params->result = AUDCLNT_E_ENDPOINT_CREATE_FAILED; + goto exit; + } + + if((err = snd_pcm_sw_params(stream->pcm_handle, sw_params)) < 0){ + WARN("Unable to set sw params: %d (%s)\n", err, snd_strerror(err)); + params->result = AUDCLNT_E_ENDPOINT_CREATE_FAILED; + goto exit; + } + + if((err = snd_pcm_prepare(stream->pcm_handle)) < 0){ + WARN("Unable to prepare device: %d (%s)\n", err, snd_strerror(err)); + params->result = AUDCLNT_E_ENDPOINT_CREATE_FAILED; + goto exit; + } + + /* Bear in mind weird situations where + * ALSA period (50ms) > mmdevapi buffer (3x10ms) + * or surprising rounding as seen with 22050x8x1 with Pulse: + * ALSA period 220 vs. 221 frames in mmdevapi and + * buffer 883 vs. 2205 frames in mmdevapi! */ + stream->bufsize_frames = muldiv(params->duration, params->fmt->nSamplesPerSec, 10000000); + if(params->share == AUDCLNT_SHAREMODE_EXCLUSIVE) + stream->bufsize_frames -= stream->bufsize_frames % stream->mmdev_period_frames; + stream->hidden_frames = stream->alsa_period_frames + stream->mmdev_period_frames + + muldiv(params->fmt->nSamplesPerSec, EXTRA_SAFE_RT, 10000000); + /* leave no less than about 1.33ms or 256 bytes of data after a rewind */ + stream->safe_rewind_frames = max(256 / params->fmt->nBlockAlign, muldiv(133, params->fmt->nSamplesPerSec, 100000)); + + /* Check if the ALSA buffer is so small that it will run out before + * the next MMDevAPI period tick occurs. Allow a little wiggle room + * with 120% of the period time. */ + if(stream->alsa_bufsize_frames < 1.2 * stream->mmdev_period_frames) + FIXME("ALSA buffer time is too small. Expect underruns. (%lu < %u * 1.2)\n", + stream->alsa_bufsize_frames, stream->mmdev_period_frames); + + fmtex = clone_format(params->fmt); + if(!fmtex){ + params->result = E_OUTOFMEMORY; + goto exit; + } + stream->fmt = &fmtex->Format; + + size = stream->bufsize_frames * params->fmt->nBlockAlign; + if(NtAllocateVirtualMemory(GetCurrentProcess(), (void **)&stream->local_buffer, 0, &size, + MEM_COMMIT, PAGE_READWRITE)){ + params->result = E_OUTOFMEMORY; + goto exit; + } + silence_buffer(stream, stream->local_buffer, stream->bufsize_frames); + + stream->silence_buf = malloc(stream->alsa_period_frames * stream->fmt->nBlockAlign); + if(!stream->silence_buf){ + params->result = E_OUTOFMEMORY; + goto exit; + } + silence_buffer(stream, stream->silence_buf, stream->alsa_period_frames); + + stream->vols = malloc(params->fmt->nChannels * sizeof(float)); + if(!stream->vols){ + params->result = E_OUTOFMEMORY; + goto exit; + } + for(i = 0; i < params->fmt->nChannels; ++i) + stream->vols[i] = 1.f; + + stream->share = params->share; + stream->flags = params->flags; + + pthread_mutex_init(&stream->lock, NULL); + + TRACE("ALSA period: %lu frames\n", stream->alsa_period_frames); + TRACE("ALSA buffer: %lu frames\n", stream->alsa_bufsize_frames); + TRACE("MMDevice period: %u frames\n", stream->mmdev_period_frames); + TRACE("MMDevice buffer: %u frames\n", stream->bufsize_frames); + +exit: + free(sw_params); + if(FAILED(params->result)){ + snd_pcm_close(stream->pcm_handle); + if(stream->local_buffer){ + size = 0; + NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->local_buffer, &size, MEM_RELEASE); + } + free(stream->silence_buf); + free(stream->hw_params); + free(stream->fmt); + free(stream->vols); + free(stream); + }else{ + *params->stream = stream; + } + + return STATUS_SUCCESS; +} + +static NTSTATUS release_stream(void *args) +{ + struct release_stream_params *params = args; + struct alsa_stream *stream = params->stream; + SIZE_T size; + + snd_pcm_drop(stream->pcm_handle); + snd_pcm_close(stream->pcm_handle); + if(stream->local_buffer){ + size = 0; + NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->local_buffer, &size, MEM_RELEASE); + } + if(stream->tmp_buffer){ + size = 0; + NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->tmp_buffer, &size, MEM_RELEASE); + } + /* free(stream->remapping_buf); */ + free(stream->silence_buf); + free(stream->hw_params); + free(stream->fmt); + free(stream->vols); + pthread_mutex_destroy(&stream->lock); + free(stream); + + params->result = S_OK; + return STATUS_SUCCESS; +} + static NTSTATUS is_format_supported(void *args) { struct is_format_supported_params *params = args; @@ -922,6 +1223,8 @@ exit: unixlib_entry_t __wine_unix_call_funcs[] = { get_endpoint_ids, + create_stream, + release_stream, is_format_supported, get_mix_format, }; diff --git a/dlls/winealsa.drv/mmdevdrv.c b/dlls/winealsa.drv/mmdevdrv.c index d89ae4ee9ec..a1477dbe850 100644 --- a/dlls/winealsa.drv/mmdevdrv.c +++ b/dlls/winealsa.drv/mmdevdrv.c @@ -62,7 +62,6 @@ unixlib_handle_t alsa_handle = 0; static const REFERENCE_TIME DefaultPeriod = 100000; static const REFERENCE_TIME MinimumPeriod = 50000; -#define EXTRA_SAFE_RT 40000 struct ACImpl; typedef struct ACImpl ACImpl; @@ -253,6 +252,20 @@ static void alsa_unlock(struct alsa_stream *stream) pthread_mutex_unlock(&stream->lock); } +static HRESULT alsa_stream_release(struct alsa_stream *stream) +{ + struct release_stream_params params; + + /* FIXME: to be moved with remap_channels() */ + HeapFree(GetProcessHeap(), 0, stream->remapping_buf); + + params.stream = stream; + + ALSA_CALL(release_stream, &params); + + return params.result; +} + static void set_device_guid(EDataFlow flow, HKEY drv_key, const WCHAR *key_name, GUID *guid) { @@ -325,11 +338,6 @@ static void get_device_guid(EDataFlow flow, const char *device, GUID *guid) RegCloseKey(key); } -static snd_pcm_stream_t alsa_get_direction(EDataFlow flow) -{ - return (flow == eRender) ? SND_PCM_STREAM_PLAYBACK : SND_PCM_STREAM_CAPTURE; -} - static void set_stream_volumes(ACImpl *This) { struct alsa_stream *stream = This->stream; @@ -459,34 +467,6 @@ static BOOL get_alsa_name_by_guid(GUID *guid, char *name, DWORD name_size, EData return FALSE; } -static HRESULT alsa_open_device(const char *alsa_name, EDataFlow flow, snd_pcm_t **pcm_handle, - snd_pcm_hw_params_t **hw_params) -{ - int err; - - if(flow != eRender && flow != eCapture) - return E_UNEXPECTED; - - err = snd_pcm_open(pcm_handle, alsa_name, alsa_get_direction(flow), SND_PCM_NONBLOCK); - if(err < 0){ - WARN("Unable to open PCM \"%s\": %d (%s)\n", alsa_name, err, snd_strerror(err)); - switch(err){ - case -EBUSY: - return AUDCLNT_E_DEVICE_IN_USE; - default: - return AUDCLNT_E_ENDPOINT_CREATE_FAILED; - } - } - - *hw_params = HeapAlloc(GetProcessHeap(), 0, snd_pcm_hw_params_sizeof()); - if(!*hw_params){ - snd_pcm_close(*pcm_handle); - return E_OUTOFMEMORY; - } - - return S_OK; -} - HRESULT WINAPI AUDDRV_GetAudioEndpoint(GUID *guid, IMMDevice *dev, IAudioClient **out) { ACImpl *This; @@ -570,7 +550,6 @@ static ULONG WINAPI AudioClient_AddRef(IAudioClient3 *iface) static ULONG WINAPI AudioClient_Release(IAudioClient3 *iface) { ACImpl *This = impl_from_IAudioClient3(iface); - struct alsa_stream *stream = This->stream; ULONG ref; ref = InterlockedDecrement(&This->ref); @@ -596,26 +575,8 @@ static ULONG WINAPI AudioClient_Release(IAudioClient3 *iface) LeaveCriticalSection(&g_sessions_lock); } HeapFree(GetProcessHeap(), 0, This->vols); - if (stream){ - SIZE_T size; - snd_pcm_drop(stream->pcm_handle); - snd_pcm_close(stream->pcm_handle); - if(stream->local_buffer){ - size = 0; - NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->local_buffer, &size, MEM_RELEASE); - } - if(stream->tmp_buffer){ - size = 0; - NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->tmp_buffer, &size, MEM_RELEASE); - } - HeapFree(GetProcessHeap(), 0, stream->remapping_buf); - HeapFree(GetProcessHeap(), 0, stream->silence_buf); - HeapFree(GetProcessHeap(), 0, stream->hw_params); - CoTaskMemFree(stream->fmt); - HeapFree(GetProcessHeap(), 0, stream->vols); - pthread_mutex_destroy(&stream->lock); - HeapFree(GetProcessHeap(), 0, stream); - } + if (This->stream) + alsa_stream_release(This->stream); HeapFree(GetProcessHeap(), 0, This); } return ref; @@ -655,66 +616,6 @@ static void dump_fmt(const WAVEFORMATEX *fmt) } } -static WAVEFORMATEX *clone_format(const WAVEFORMATEX *fmt) -{ - WAVEFORMATEX *ret; - size_t size; - - if(fmt->wFormatTag == WAVE_FORMAT_EXTENSIBLE) - size = sizeof(WAVEFORMATEXTENSIBLE); - else - size = sizeof(WAVEFORMATEX); - - ret = CoTaskMemAlloc(size); - if(!ret) - return NULL; - - memcpy(ret, fmt, size); - - ret->cbSize = size - sizeof(WAVEFORMATEX); - - return ret; -} - -static snd_pcm_format_t alsa_format(const WAVEFORMATEX *fmt) -{ - snd_pcm_format_t format = SND_PCM_FORMAT_UNKNOWN; - const WAVEFORMATEXTENSIBLE *fmtex = (const WAVEFORMATEXTENSIBLE *)fmt; - - if(fmt->wFormatTag == WAVE_FORMAT_PCM || - (fmt->wFormatTag == WAVE_FORMAT_EXTENSIBLE && - IsEqualGUID(&fmtex->SubFormat, &KSDATAFORMAT_SUBTYPE_PCM))){ - if(fmt->wBitsPerSample == 8) - format = SND_PCM_FORMAT_U8; - else if(fmt->wBitsPerSample == 16) - format = SND_PCM_FORMAT_S16_LE; - else if(fmt->wBitsPerSample == 24) - format = SND_PCM_FORMAT_S24_3LE; - else if(fmt->wBitsPerSample == 32) - format = SND_PCM_FORMAT_S32_LE; - else - WARN("Unsupported bit depth: %u\n", fmt->wBitsPerSample); - if(fmt->wFormatTag == WAVE_FORMAT_EXTENSIBLE && - fmt->wBitsPerSample != fmtex->Samples.wValidBitsPerSample){ - if(fmtex->Samples.wValidBitsPerSample == 20 && fmt->wBitsPerSample == 24) - format = SND_PCM_FORMAT_S20_3LE; - else - WARN("Unsupported ValidBits: %u\n", fmtex->Samples.wValidBitsPerSample); - } - }else if(fmt->wFormatTag == WAVE_FORMAT_IEEE_FLOAT || - (fmt->wFormatTag == WAVE_FORMAT_EXTENSIBLE && - IsEqualGUID(&fmtex->SubFormat, &KSDATAFORMAT_SUBTYPE_IEEE_FLOAT))){ - if(fmt->wBitsPerSample == 32) - format = SND_PCM_FORMAT_FLOAT_LE; - else if(fmt->wBitsPerSample == 64) - format = SND_PCM_FORMAT_FLOAT64_LE; - else - WARN("Unsupported float size: %u\n", fmt->wBitsPerSample); - }else - WARN("Unknown wave format: %04x\n", fmt->wFormatTag); - return format; -} - static void session_init_vols(AudioSession *session, UINT channels) { if(session->channel_count < channels){ @@ -794,123 +695,6 @@ static HRESULT get_audio_session(const GUID *sessionguid, return S_OK; } -static int alsa_channel_index(DWORD flag) -{ - switch(flag){ - case SPEAKER_FRONT_LEFT: - return 0; - case SPEAKER_FRONT_RIGHT: - return 1; - case SPEAKER_BACK_LEFT: - return 2; - case SPEAKER_BACK_RIGHT: - return 3; - case SPEAKER_FRONT_CENTER: - return 4; - case SPEAKER_LOW_FREQUENCY: - return 5; - case SPEAKER_SIDE_LEFT: - return 6; - case SPEAKER_SIDE_RIGHT: - return 7; - } - return -1; -} - -static BOOL need_remapping(ACImpl *This, const WAVEFORMATEX *fmt, int *map) -{ - unsigned int i; - for(i = 0; i < fmt->nChannels; ++i){ - if(map[i] != i) - return TRUE; - } - return FALSE; -} - -static DWORD get_channel_mask(unsigned int channels) -{ - switch(channels){ - case 0: - return 0; - case 1: - return KSAUDIO_SPEAKER_MONO; - case 2: - return KSAUDIO_SPEAKER_STEREO; - case 3: - return KSAUDIO_SPEAKER_STEREO | SPEAKER_LOW_FREQUENCY; - case 4: - return KSAUDIO_SPEAKER_QUAD; /* not _SURROUND */ - case 5: - return KSAUDIO_SPEAKER_QUAD | SPEAKER_LOW_FREQUENCY; - case 6: - return KSAUDIO_SPEAKER_5POINT1; /* not 5POINT1_SURROUND */ - case 7: - return KSAUDIO_SPEAKER_5POINT1 | SPEAKER_BACK_CENTER; - case 8: - return KSAUDIO_SPEAKER_7POINT1_SURROUND; /* Vista deprecates 7POINT1 */ - } - FIXME("Unknown speaker configuration: %u\n", channels); - return 0; -} - -static HRESULT map_channels(ACImpl *This, const WAVEFORMATEX *fmt, int *alsa_channels, int *map) -{ - BOOL need_remap; - - if(This->dataflow != eCapture && (fmt->wFormatTag == WAVE_FORMAT_EXTENSIBLE || fmt->nChannels > 2) ){ - WAVEFORMATEXTENSIBLE *fmtex = (void*)fmt; - DWORD mask, flag = SPEAKER_FRONT_LEFT; - UINT i = 0; - - if(fmt->wFormatTag == WAVE_FORMAT_EXTENSIBLE && - fmtex->dwChannelMask != 0) - mask = fmtex->dwChannelMask; - else - mask = get_channel_mask(fmt->nChannels); - - *alsa_channels = 0; - - while(i < fmt->nChannels && !(flag & SPEAKER_RESERVED)){ - if(mask & flag){ - map[i] = alsa_channel_index(flag); - TRACE("Mapping mmdevapi channel %u (0x%x) to ALSA channel %d\n", - i, flag, map[i]); - if(map[i] >= *alsa_channels) - *alsa_channels = map[i] + 1; - ++i; - } - flag <<= 1; - } - - while(i < fmt->nChannels){ - map[i] = *alsa_channels; - TRACE("Mapping mmdevapi channel %u to ALSA channel %d\n", - i, map[i]); - ++*alsa_channels; - ++i; - } - - for(i = 0; i < fmt->nChannels; ++i){ - if(map[i] == -1){ - map[i] = *alsa_channels; - ++*alsa_channels; - TRACE("Remapping mmdevapi channel %u to ALSA channel %d\n", - i, map[i]); - } - } - - need_remap = need_remapping(This, fmt, map); - }else{ - *alsa_channels = fmt->nChannels; - - need_remap = FALSE; - } - - TRACE("need_remapping: %u, alsa_channels: %d\n", need_remap, *alsa_channels); - - return need_remap ? S_OK : S_FALSE; -} - static void silence_buffer(struct alsa_stream *stream, BYTE *buffer, UINT32 frames) { WAVEFORMATEXTENSIBLE *fmtex = (WAVEFORMATEXTENSIBLE*)stream->fmt; @@ -929,13 +713,9 @@ static HRESULT WINAPI AudioClient_Initialize(IAudioClient3 *iface, const GUID *sessionguid) { ACImpl *This = impl_from_IAudioClient3(iface); + struct create_stream_params params; struct alsa_stream *stream; - snd_pcm_sw_params_t *sw_params = NULL; - snd_pcm_format_t format; - unsigned int rate, alsa_period_us; - int err, i; - HRESULT hr = S_OK; - SIZE_T size; + unsigned int i; TRACE("(%p)->(%x, %x, %s, %s, %p, %s)\n", This, mode, flags, wine_dbgstr_longlong(duration), wine_dbgstr_longlong(period), fmt, debugstr_guid(sessionguid)); @@ -997,237 +777,40 @@ static HRESULT WINAPI AudioClient_Initialize(IAudioClient3 *iface, dump_fmt(fmt); - stream = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*This->stream)); - if(!stream){ - LeaveCriticalSection(&g_sessions_lock); - return E_OUTOFMEMORY; - } + params.alsa_name = This->alsa_name; + params.flow = This->dataflow; + params.share = mode; + params.flags = flags; + params.duration = duration; + params.period = period; + params.fmt = fmt; + params.stream = &stream; - hr = alsa_open_device(This->alsa_name, This->dataflow, &stream->pcm_handle, &stream->hw_params); - if(FAILED(hr)){ + ALSA_CALL(create_stream, &params); + if(FAILED(params.result)){ LeaveCriticalSection(&g_sessions_lock); - return hr; - } - - stream->need_remapping = map_channels(This, fmt, &stream->alsa_channels, stream->alsa_channel_map) == S_OK; - - if((err = snd_pcm_hw_params_any(stream->pcm_handle, stream->hw_params)) < 0){ - WARN("Unable to get hw_params: %d (%s)\n", err, snd_strerror(err)); - hr = AUDCLNT_E_ENDPOINT_CREATE_FAILED; - goto exit; - } - - if((err = snd_pcm_hw_params_set_access(stream->pcm_handle, stream->hw_params, - SND_PCM_ACCESS_RW_INTERLEAVED)) < 0){ - WARN("Unable to set access: %d (%s)\n", err, snd_strerror(err)); - hr = AUDCLNT_E_ENDPOINT_CREATE_FAILED; - goto exit; - } - - format = alsa_format(fmt); - if (format == SND_PCM_FORMAT_UNKNOWN){ - hr = AUDCLNT_E_UNSUPPORTED_FORMAT; - goto exit; - } - - if((err = snd_pcm_hw_params_set_format(stream->pcm_handle, stream->hw_params, - format)) < 0){ - WARN("Unable to set ALSA format to %u: %d (%s)\n", format, err, - snd_strerror(err)); - hr = AUDCLNT_E_UNSUPPORTED_FORMAT; - goto exit; - } - - stream->alsa_format = format; - stream->flow = This->dataflow; - - rate = fmt->nSamplesPerSec; - if((err = snd_pcm_hw_params_set_rate_near(stream->pcm_handle, stream->hw_params, - &rate, NULL)) < 0){ - WARN("Unable to set rate to %u: %d (%s)\n", rate, err, - snd_strerror(err)); - hr = AUDCLNT_E_UNSUPPORTED_FORMAT; - goto exit; - } - - if((err = snd_pcm_hw_params_set_channels(stream->pcm_handle, stream->hw_params, - stream->alsa_channels)) < 0){ - WARN("Unable to set channels to %u: %d (%s)\n", fmt->nChannels, err, - snd_strerror(err)); - hr = AUDCLNT_E_UNSUPPORTED_FORMAT; - goto exit; - } - - stream->mmdev_period_rt = period; - alsa_period_us = stream->mmdev_period_rt / 10; - if((err = snd_pcm_hw_params_set_period_time_near(stream->pcm_handle, - stream->hw_params, &alsa_period_us, NULL)) < 0) - WARN("Unable to set period time near %u: %d (%s)\n", alsa_period_us, - err, snd_strerror(err)); - /* ALSA updates the output variable alsa_period_us */ - - stream->mmdev_period_frames = MulDiv(fmt->nSamplesPerSec, - stream->mmdev_period_rt, 10000000); - - /* Buffer 4 ALSA periods if large enough, else 4 mmdevapi periods */ - stream->alsa_bufsize_frames = stream->mmdev_period_frames * 4; - if(err < 0 || alsa_period_us < period / 10) - err = snd_pcm_hw_params_set_buffer_size_near(stream->pcm_handle, - stream->hw_params, &stream->alsa_bufsize_frames); - else{ - unsigned int periods = 4; - err = snd_pcm_hw_params_set_periods_near(stream->pcm_handle, stream->hw_params, &periods, NULL); - } - if(err < 0) - WARN("Unable to set buffer size: %d (%s)\n", err, snd_strerror(err)); - - if((err = snd_pcm_hw_params(stream->pcm_handle, stream->hw_params)) < 0){ - WARN("Unable to set hw params: %d (%s)\n", err, snd_strerror(err)); - hr = AUDCLNT_E_ENDPOINT_CREATE_FAILED; - goto exit; + return params.result; } - if((err = snd_pcm_hw_params_get_period_size(stream->hw_params, - &stream->alsa_period_frames, NULL)) < 0){ - WARN("Unable to get period size: %d (%s)\n", err, snd_strerror(err)); - hr = AUDCLNT_E_ENDPOINT_CREATE_FAILED; - goto exit; - } - - if((err = snd_pcm_hw_params_get_buffer_size(stream->hw_params, - &stream->alsa_bufsize_frames)) < 0){ - WARN("Unable to get buffer size: %d (%s)\n", err, snd_strerror(err)); - hr = AUDCLNT_E_ENDPOINT_CREATE_FAILED; - goto exit; - } - - sw_params = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, snd_pcm_sw_params_sizeof()); - if(!sw_params){ - hr = E_OUTOFMEMORY; - goto exit; - } - - if((err = snd_pcm_sw_params_current(stream->pcm_handle, sw_params)) < 0){ - WARN("Unable to get sw_params: %d (%s)\n", err, snd_strerror(err)); - hr = AUDCLNT_E_ENDPOINT_CREATE_FAILED; - goto exit; - } - - if((err = snd_pcm_sw_params_set_start_threshold(stream->pcm_handle, - sw_params, 1)) < 0){ - WARN("Unable set start threshold to 1: %d (%s)\n", err, snd_strerror(err)); - hr = AUDCLNT_E_ENDPOINT_CREATE_FAILED; - goto exit; - } - - if((err = snd_pcm_sw_params_set_stop_threshold(stream->pcm_handle, - sw_params, stream->alsa_bufsize_frames)) < 0){ - WARN("Unable set stop threshold to %lu: %d (%s)\n", - stream->alsa_bufsize_frames, err, snd_strerror(err)); - hr = AUDCLNT_E_ENDPOINT_CREATE_FAILED; - goto exit; - } - - if((err = snd_pcm_sw_params(stream->pcm_handle, sw_params)) < 0){ - WARN("Unable to set sw params: %d (%s)\n", err, snd_strerror(err)); - hr = AUDCLNT_E_ENDPOINT_CREATE_FAILED; - goto exit; - } - - if((err = snd_pcm_prepare(stream->pcm_handle)) < 0){ - WARN("Unable to prepare device: %d (%s)\n", err, snd_strerror(err)); - hr = AUDCLNT_E_ENDPOINT_CREATE_FAILED; - goto exit; - } - - /* Bear in mind weird situations where - * ALSA period (50ms) > mmdevapi buffer (3x10ms) - * or surprising rounding as seen with 22050x8x1 with Pulse: - * ALSA period 220 vs. 221 frames in mmdevapi and - * buffer 883 vs. 2205 frames in mmdevapi! */ - stream->bufsize_frames = MulDiv(duration, fmt->nSamplesPerSec, 10000000); - if(mode == AUDCLNT_SHAREMODE_EXCLUSIVE) - stream->bufsize_frames -= stream->bufsize_frames % stream->mmdev_period_frames; - stream->hidden_frames = stream->alsa_period_frames + stream->mmdev_period_frames + - MulDiv(fmt->nSamplesPerSec, EXTRA_SAFE_RT, 10000000); - /* leave no less than about 1.33ms or 256 bytes of data after a rewind */ - stream->safe_rewind_frames = max(256 / fmt->nBlockAlign, MulDiv(133, fmt->nSamplesPerSec, 100000)); - - /* Check if the ALSA buffer is so small that it will run out before - * the next MMDevAPI period tick occurs. Allow a little wiggle room - * with 120% of the period time. */ - if(stream->alsa_bufsize_frames < 1.2 * stream->mmdev_period_frames) - FIXME("ALSA buffer time is too small. Expect underruns. (%lu < %u * 1.2)\n", - stream->alsa_bufsize_frames, stream->mmdev_period_frames); - - stream->fmt = clone_format(fmt); - if(!stream->fmt){ - hr = E_OUTOFMEMORY; - goto exit; - } - - size = stream->bufsize_frames * fmt->nBlockAlign; - if(NtAllocateVirtualMemory(GetCurrentProcess(), (void **)&stream->local_buffer, 0, &size, - MEM_COMMIT, PAGE_READWRITE)){ - hr = E_OUTOFMEMORY; - goto exit; - } - silence_buffer(stream, stream->local_buffer, stream->bufsize_frames); - - stream->silence_buf = HeapAlloc(GetProcessHeap(), 0, - stream->alsa_period_frames * stream->fmt->nBlockAlign); - if(!stream->silence_buf){ - hr = E_OUTOFMEMORY; - goto exit; - } - pthread_mutex_init(&stream->lock, NULL); - silence_buffer(stream, stream->silence_buf, stream->alsa_period_frames); - This->channel_count = fmt->nChannels; This->vols = HeapAlloc(GetProcessHeap(), 0, This->channel_count * sizeof(float)); if(!This->vols){ - hr = E_OUTOFMEMORY; + params.result = E_OUTOFMEMORY; goto exit; } - for(i = 0; i < This->channel_count; ++i) This->vols[i] = 1.f; - stream->vols = HeapAlloc(GetProcessHeap(), 0, fmt->nChannels * sizeof(float)); - if(!stream->vols){ - hr = E_OUTOFMEMORY; - goto exit; - } - for(i = 0; i < fmt->nChannels; ++i) - stream->vols[i] = 1.f; - - stream->share = mode; - stream->flags = flags; - - hr = get_audio_session(sessionguid, This->parent, This->channel_count, - &This->session); - if(FAILED(hr)) + params.result = get_audio_session(sessionguid, This->parent, This->channel_count, + &This->session); + if(FAILED(params.result)) goto exit; list_add_tail(&This->session->clients, &This->entry); - TRACE("ALSA period: %lu frames\n", stream->alsa_period_frames); - TRACE("ALSA buffer: %lu frames\n", stream->alsa_bufsize_frames); - TRACE("MMDevice period: %u frames\n", stream->mmdev_period_frames); - TRACE("MMDevice buffer: %u frames\n", stream->bufsize_frames); - exit: - HeapFree(GetProcessHeap(), 0, sw_params); - if(FAILED(hr)){ - snd_pcm_close(stream->pcm_handle); - if(stream->local_buffer){ - size = 0; - NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->local_buffer, &size, MEM_RELEASE); - } - CoTaskMemFree(stream->fmt); - stream->fmt = NULL; - HeapFree(GetProcessHeap(), 0, stream->vols); - HeapFree(GetProcessHeap(), 0, stream); + if(FAILED(params.result)){ + alsa_stream_release(stream); HeapFree(GetProcessHeap(), 0, This->vols); This->vols = NULL; }else{ @@ -1237,7 +820,7 @@ exit: LeaveCriticalSection(&g_sessions_lock); - return hr; + return params.result; } static HRESULT WINAPI AudioClient_GetBufferSize(IAudioClient3 *iface, diff --git a/dlls/winealsa.drv/unixlib.h b/dlls/winealsa.drv/unixlib.h index 615eb47c7a5..771f189bca4 100644 --- a/dlls/winealsa.drv/unixlib.h +++ b/dlls/winealsa.drv/unixlib.h @@ -71,6 +71,25 @@ struct get_endpoint_ids_params unsigned int default_idx; }; +struct create_stream_params +{ + const char *alsa_name; + EDataFlow flow; + AUDCLNT_SHAREMODE share; + DWORD flags; + REFERENCE_TIME duration; + REFERENCE_TIME period; + const WAVEFORMATEX *fmt; + HRESULT result; + struct alsa_stream **stream; +}; + +struct release_stream_params +{ + struct alsa_stream *stream; + HRESULT result; +}; + struct is_format_supported_params { const char *alsa_name; @@ -92,6 +111,8 @@ struct get_mix_format_params enum alsa_funcs { alsa_get_endpoint_ids, + alsa_create_stream, + alsa_release_stream, alsa_is_format_supported, alsa_get_mix_format, }; -- 2.25.1

2 1

[PATCH 3/4] winealsa: Use NtAllocateVirtualMemory() to alloc the buffers returned to the user.
by Huw Davies Feb. 22, 2022

Feb. 22, 2022

Signed-off-by: Huw Davies <huw(a)codeweavers.com> --- dlls/winealsa.drv/mmdevdrv.c | 52 +++++++++++++++++++++++++----------- 1 file changed, 37 insertions(+), 15 deletions(-) diff --git a/dlls/winealsa.drv/mmdevdrv.c b/dlls/winealsa.drv/mmdevdrv.c index 23a420c8ac7..d89ae4ee9ec 100644 --- a/dlls/winealsa.drv/mmdevdrv.c +++ b/dlls/winealsa.drv/mmdevdrv.c @@ -597,12 +597,19 @@ static ULONG WINAPI AudioClient_Release(IAudioClient3 *iface) } HeapFree(GetProcessHeap(), 0, This->vols); if (stream){ + SIZE_T size; snd_pcm_drop(stream->pcm_handle); snd_pcm_close(stream->pcm_handle); - HeapFree(GetProcessHeap(), 0, stream->local_buffer); + if(stream->local_buffer){ + size = 0; + NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->local_buffer, &size, MEM_RELEASE); + } + if(stream->tmp_buffer){ + size = 0; + NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->tmp_buffer, &size, MEM_RELEASE); + } HeapFree(GetProcessHeap(), 0, stream->remapping_buf); HeapFree(GetProcessHeap(), 0, stream->silence_buf); - HeapFree(GetProcessHeap(), 0, stream->tmp_buffer); HeapFree(GetProcessHeap(), 0, stream->hw_params); CoTaskMemFree(stream->fmt); HeapFree(GetProcessHeap(), 0, stream->vols); @@ -928,6 +935,7 @@ static HRESULT WINAPI AudioClient_Initialize(IAudioClient3 *iface, unsigned int rate, alsa_period_us; int err, i; HRESULT hr = S_OK; + SIZE_T size; TRACE("(%p)->(%x, %x, %s, %s, %p, %s)\n", This, mode, flags, wine_dbgstr_longlong(duration), wine_dbgstr_longlong(period), fmt, debugstr_guid(sessionguid)); @@ -1158,9 +1166,9 @@ static HRESULT WINAPI AudioClient_Initialize(IAudioClient3 *iface, goto exit; } - stream->local_buffer = HeapAlloc(GetProcessHeap(), 0, - stream->bufsize_frames * fmt->nBlockAlign); - if(!stream->local_buffer){ + size = stream->bufsize_frames * fmt->nBlockAlign; + if(NtAllocateVirtualMemory(GetCurrentProcess(), (void **)&stream->local_buffer, 0, &size, + MEM_COMMIT, PAGE_READWRITE)){ hr = E_OUTOFMEMORY; goto exit; } @@ -1212,8 +1220,10 @@ exit: HeapFree(GetProcessHeap(), 0, sw_params); if(FAILED(hr)){ snd_pcm_close(stream->pcm_handle); - HeapFree(GetProcessHeap(), 0, stream->local_buffer); - stream->local_buffer = NULL; + if(stream->local_buffer){ + size = 0; + NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->local_buffer, &size, MEM_RELEASE); + } CoTaskMemFree(stream->fmt); stream->fmt = NULL; HeapFree(GetProcessHeap(), 0, stream->vols); @@ -2297,6 +2307,7 @@ static HRESULT WINAPI AudioRenderClient_GetBuffer(IAudioRenderClient *iface, ACImpl *This = impl_from_IAudioRenderClient(iface); struct alsa_stream *stream = This->stream; UINT32 write_pos; + SIZE_T size; TRACE("(%p)->(%u, %p)\n", This, frames, data); @@ -2325,10 +2336,15 @@ static HRESULT WINAPI AudioRenderClient_GetBuffer(IAudioRenderClient *iface, write_pos = stream->wri_offs_frames; if(write_pos + frames > stream->bufsize_frames){ if(stream->tmp_buffer_frames < frames){ - HeapFree(GetProcessHeap(), 0, stream->tmp_buffer); - stream->tmp_buffer = HeapAlloc(GetProcessHeap(), 0, - frames * stream->fmt->nBlockAlign); - if(!stream->tmp_buffer){ + if(stream->tmp_buffer){ + size = 0; + NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->tmp_buffer, &size, MEM_RELEASE); + stream->tmp_buffer = NULL; + } + size = frames * stream->fmt->nBlockAlign; + if(NtAllocateVirtualMemory(GetCurrentProcess(), (void **)&stream->tmp_buffer, 0, &size, + MEM_COMMIT, PAGE_READWRITE)){ + stream->tmp_buffer_frames = 0; alsa_unlock(stream); return E_OUTOFMEMORY; } @@ -2465,6 +2481,7 @@ static HRESULT WINAPI AudioCaptureClient_GetBuffer(IAudioCaptureClient *iface, { ACImpl *This = impl_from_IAudioCaptureClient(iface); struct alsa_stream *stream = This->stream; + SIZE_T size; TRACE("(%p)->(%p, %p, %p, %p, %p)\n", This, data, frames, flags, devpos, qpcpos); @@ -2495,10 +2512,15 @@ static HRESULT WINAPI AudioCaptureClient_GetBuffer(IAudioCaptureClient *iface, if(stream->lcl_offs_frames + *frames > stream->bufsize_frames){ UINT32 chunk_bytes, offs_bytes, frames_bytes; if(stream->tmp_buffer_frames < *frames){ - HeapFree(GetProcessHeap(), 0, stream->tmp_buffer); - stream->tmp_buffer = HeapAlloc(GetProcessHeap(), 0, - *frames * stream->fmt->nBlockAlign); - if(!stream->tmp_buffer){ + if(stream->tmp_buffer){ + size = 0; + NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->tmp_buffer, &size, MEM_RELEASE); + stream->tmp_buffer = NULL; + } + size = *frames * stream->fmt->nBlockAlign; + if(NtAllocateVirtualMemory(GetCurrentProcess(), (void **)&stream->tmp_buffer, 0, &size, + MEM_COMMIT, PAGE_READWRITE)){ + stream->tmp_buffer_frames = 0; alsa_unlock(stream); return E_OUTOFMEMORY; } -- 2.25.1

2 1

[PATCH 2/4] winealsa: Use a pthread mutex for the stream lock.
by Huw Davies Feb. 22, 2022

Feb. 22, 2022

Signed-off-by: Huw Davies <huw(a)codeweavers.com> --- dlls/winealsa.drv/mmdevdrv.c | 162 +++++++++++++++++------------------ dlls/winealsa.drv/unixlib.h | 2 + 2 files changed, 80 insertions(+), 84 deletions(-) diff --git a/dlls/winealsa.drv/mmdevdrv.c b/dlls/winealsa.drv/mmdevdrv.c index 4d38240a853..23a420c8ac7 100644 --- a/dlls/winealsa.drv/mmdevdrv.c +++ b/dlls/winealsa.drv/mmdevdrv.c @@ -25,6 +25,7 @@ #include <stdarg.h> #include <stdio.h> #include <math.h> +#include <pthread.h> #include "windef.h" #include "winbase.h" @@ -111,8 +112,6 @@ struct ACImpl { HANDLE timer; - CRITICAL_SECTION lock; - AudioSession *session; AudioSessionWrapper *session_wrapper; @@ -244,6 +243,16 @@ int WINAPI AUDDRV_GetPriority(void) return Priority_Neutral; } +static void alsa_lock(struct alsa_stream *stream) +{ + pthread_mutex_lock(&stream->lock); +} + +static void alsa_unlock(struct alsa_stream *stream) +{ + pthread_mutex_unlock(&stream->lock); +} + static void set_device_guid(EDataFlow flow, HKEY drv_key, const WCHAR *key_name, GUID *guid) { @@ -515,9 +524,6 @@ HRESULT WINAPI AUDDRV_GetAudioEndpoint(GUID *guid, IMMDevice *dev, IAudioClient This->dataflow = dataflow; memcpy(This->alsa_name, alsa_name, len + 1); - InitializeCriticalSection(&This->lock); - This->lock.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": ACImpl.lock"); - This->parent = dev; IMMDevice_AddRef(This->parent); @@ -584,8 +590,6 @@ static ULONG WINAPI AudioClient_Release(IAudioClient3 *iface) IAudioClient3_Stop(iface); IMMDevice_Release(This->parent); IUnknown_Release(This->pUnkFTMarshal); - This->lock.DebugInfo->Spare[0] = 0; - DeleteCriticalSection(&This->lock); if(This->session){ EnterCriticalSection(&g_sessions_lock); list_remove(&This->entry); @@ -602,6 +606,7 @@ static ULONG WINAPI AudioClient_Release(IAudioClient3 *iface) HeapFree(GetProcessHeap(), 0, stream->hw_params); CoTaskMemFree(stream->fmt); HeapFree(GetProcessHeap(), 0, stream->vols); + pthread_mutex_destroy(&stream->lock); HeapFree(GetProcessHeap(), 0, stream); } HeapFree(GetProcessHeap(), 0, This); @@ -1167,6 +1172,7 @@ static HRESULT WINAPI AudioClient_Initialize(IAudioClient3 *iface, hr = E_OUTOFMEMORY; goto exit; } + pthread_mutex_init(&stream->lock, NULL); silence_buffer(stream, stream->silence_buf, stream->alsa_period_frames); This->channel_count = fmt->nChannels; @@ -1235,16 +1241,14 @@ static HRESULT WINAPI AudioClient_GetBufferSize(IAudioClient3 *iface, if(!out) return E_POINTER; - EnterCriticalSection(&This->lock); - - if(!This->stream){ - LeaveCriticalSection(&This->lock); + if(!This->stream) return AUDCLNT_E_NOT_INITIALIZED; - } + + alsa_lock(stream); *out = stream->bufsize_frames; - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return S_OK; } @@ -1260,12 +1264,10 @@ static HRESULT WINAPI AudioClient_GetStreamLatency(IAudioClient3 *iface, if(!latency) return E_POINTER; - EnterCriticalSection(&This->lock); - - if(!This->stream){ - LeaveCriticalSection(&This->lock); + if(!This->stream) return AUDCLNT_E_NOT_INITIALIZED; - } + + alsa_lock(stream); /* Hide some frames in the ALSA buffer. Allows us to return GetCurrentPadding=0 * yet have enough data left to play (as if it were in native's mixer). Add: @@ -1278,7 +1280,7 @@ static HRESULT WINAPI AudioClient_GetStreamLatency(IAudioClient3 *iface, *latency = MulDiv(stream->alsa_period_frames, 10000000, stream->fmt->nSamplesPerSec) + stream->mmdev_period_rt; - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return S_OK; } @@ -1294,17 +1296,15 @@ static HRESULT WINAPI AudioClient_GetCurrentPadding(IAudioClient3 *iface, if(!out) return E_POINTER; - EnterCriticalSection(&This->lock); - - if(!This->stream){ - LeaveCriticalSection(&This->lock); + if(!This->stream) return AUDCLNT_E_NOT_INITIALIZED; - } + + alsa_lock(stream); /* padding is solely updated at callback time in shared mode */ *out = stream->held_frames; - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); TRACE("pad: %u\n", *out); @@ -1818,7 +1818,7 @@ static void CALLBACK alsa_push_buffer_data(void *user, BOOLEAN timer) ACImpl *This = user; struct alsa_stream *stream = This->stream; - EnterCriticalSection(&This->lock); + alsa_lock(stream); QueryPerformanceCounter(&stream->last_period_time); @@ -1827,7 +1827,7 @@ static void CALLBACK alsa_push_buffer_data(void *user, BOOLEAN timer) else if(stream->flow == eCapture) alsa_read_data(stream); - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); } static snd_pcm_uframes_t interp_elapsed_frames(struct alsa_stream *stream) @@ -1880,22 +1880,22 @@ static HRESULT WINAPI AudioClient_Start(IAudioClient3 *iface) TRACE("(%p)\n", This); EnterCriticalSection(&g_sessions_lock); - EnterCriticalSection(&This->lock); if(!This->stream){ - LeaveCriticalSection(&This->lock); LeaveCriticalSection(&g_sessions_lock); return AUDCLNT_E_NOT_INITIALIZED; } + alsa_lock(stream); + if((stream->flags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK) && !stream->event){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); LeaveCriticalSection(&g_sessions_lock); return AUDCLNT_E_EVENTHANDLE_NOT_SET; } if(stream->started){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); LeaveCriticalSection(&g_sessions_lock); return AUDCLNT_E_NOT_STOPPED; } @@ -1932,7 +1932,7 @@ static HRESULT WINAPI AudioClient_Start(IAudioClient3 *iface) if(!This->timer){ if(!CreateTimerQueueTimer(&This->timer, g_timer_q, alsa_push_buffer_data, This, 0, stream->mmdev_period_rt / 10000, WT_EXECUTEINTIMERTHREAD)){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); LeaveCriticalSection(&g_sessions_lock); WARN("Unable to create timer: %u\n", GetLastError()); return E_OUTOFMEMORY; @@ -1941,7 +1941,7 @@ static HRESULT WINAPI AudioClient_Start(IAudioClient3 *iface) stream->started = TRUE; - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); LeaveCriticalSection(&g_sessions_lock); return S_OK; @@ -1954,15 +1954,13 @@ static HRESULT WINAPI AudioClient_Stop(IAudioClient3 *iface) TRACE("(%p)\n", This); - EnterCriticalSection(&This->lock); - - if(!This->stream){ - LeaveCriticalSection(&This->lock); + if(!This->stream) return AUDCLNT_E_NOT_INITIALIZED; - } + + alsa_lock(stream); if(!stream->started){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return S_FALSE; } @@ -1971,7 +1969,7 @@ static HRESULT WINAPI AudioClient_Stop(IAudioClient3 *iface) stream->started = FALSE; - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return S_OK; } @@ -1983,20 +1981,18 @@ static HRESULT WINAPI AudioClient_Reset(IAudioClient3 *iface) TRACE("(%p)\n", This); - EnterCriticalSection(&This->lock); - - if(!This->stream){ - LeaveCriticalSection(&This->lock); + if(!This->stream) return AUDCLNT_E_NOT_INITIALIZED; - } + + alsa_lock(stream); if(stream->started){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return AUDCLNT_E_NOT_STOPPED; } if(stream->getbuf_last){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return AUDCLNT_E_BUFFER_OPERATION_PENDING; } @@ -2019,7 +2015,7 @@ static HRESULT WINAPI AudioClient_Reset(IAudioClient3 *iface) stream->lcl_offs_frames = 0; stream->wri_offs_frames = 0; - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return S_OK; } @@ -2035,27 +2031,25 @@ static HRESULT WINAPI AudioClient_SetEventHandle(IAudioClient3 *iface, if(!event) return E_INVALIDARG; - EnterCriticalSection(&This->lock); - - if(!This->stream){ - LeaveCriticalSection(&This->lock); + if(!This->stream) return AUDCLNT_E_NOT_INITIALIZED; - } + + alsa_lock(stream); if(!(stream->flags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK)){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return AUDCLNT_E_EVENTHANDLE_NOT_EXPECTED; } if (stream->event){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); FIXME("called twice\n"); return HRESULT_FROM_WIN32(ERROR_INVALID_NAME); } stream->event = event; - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return S_OK; } @@ -2310,21 +2304,21 @@ static HRESULT WINAPI AudioRenderClient_GetBuffer(IAudioRenderClient *iface, return E_POINTER; *data = NULL; - EnterCriticalSection(&This->lock); + alsa_lock(stream); if(stream->getbuf_last){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return AUDCLNT_E_OUT_OF_ORDER; } if(!frames){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return S_OK; } /* held_frames == GetCurrentPadding_nolock(); */ if(stream->held_frames + frames > stream->bufsize_frames){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return AUDCLNT_E_BUFFER_TOO_LARGE; } @@ -2335,7 +2329,7 @@ static HRESULT WINAPI AudioRenderClient_GetBuffer(IAudioRenderClient *iface, stream->tmp_buffer = HeapAlloc(GetProcessHeap(), 0, frames * stream->fmt->nBlockAlign); if(!stream->tmp_buffer){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return E_OUTOFMEMORY; } stream->tmp_buffer_frames = frames; @@ -2349,7 +2343,7 @@ static HRESULT WINAPI AudioRenderClient_GetBuffer(IAudioRenderClient *iface, silence_buffer(stream, *data, frames); - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return S_OK; } @@ -2380,21 +2374,21 @@ static HRESULT WINAPI AudioRenderClient_ReleaseBuffer( TRACE("(%p)->(%u, %x)\n", This, written_frames, flags); - EnterCriticalSection(&This->lock); + alsa_lock(stream); if(!written_frames){ stream->getbuf_last = 0; - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return S_OK; } if(!stream->getbuf_last){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return AUDCLNT_E_OUT_OF_ORDER; } if(written_frames > (stream->getbuf_last >= 0 ? stream->getbuf_last : -stream->getbuf_last)){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return AUDCLNT_E_INVALID_SIZE; } @@ -2415,7 +2409,7 @@ static HRESULT WINAPI AudioRenderClient_ReleaseBuffer( stream->written_frames += written_frames; stream->getbuf_last = 0; - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return S_OK; } @@ -2483,17 +2477,17 @@ static HRESULT WINAPI AudioCaptureClient_GetBuffer(IAudioCaptureClient *iface, if(!frames || !flags) return E_POINTER; - EnterCriticalSection(&This->lock); + alsa_lock(stream); if(stream->getbuf_last){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return AUDCLNT_E_OUT_OF_ORDER; } /* hr = GetNextPacketSize(iface, frames); */ if(stream->held_frames < stream->mmdev_period_frames){ *frames = 0; - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return AUDCLNT_S_BUFFER_EMPTY; } *frames = stream->mmdev_period_frames; @@ -2505,7 +2499,7 @@ static HRESULT WINAPI AudioCaptureClient_GetBuffer(IAudioCaptureClient *iface, stream->tmp_buffer = HeapAlloc(GetProcessHeap(), 0, *frames * stream->fmt->nBlockAlign); if(!stream->tmp_buffer){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return E_OUTOFMEMORY; } stream->tmp_buffer_frames = *frames; @@ -2535,7 +2529,7 @@ static HRESULT WINAPI AudioCaptureClient_GetBuffer(IAudioCaptureClient *iface, *qpcpos = (stamp.QuadPart * (INT64)10000000) / freq.QuadPart; } - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return *frames ? S_OK : AUDCLNT_S_BUFFER_EMPTY; } @@ -2548,21 +2542,21 @@ static HRESULT WINAPI AudioCaptureClient_ReleaseBuffer( TRACE("(%p)->(%u)\n", This, done); - EnterCriticalSection(&This->lock); + alsa_lock(stream); if(!done){ stream->getbuf_last = 0; - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return S_OK; } if(!stream->getbuf_last){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return AUDCLNT_E_OUT_OF_ORDER; } if(stream->getbuf_last != done){ - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return AUDCLNT_E_INVALID_SIZE; } @@ -2572,7 +2566,7 @@ static HRESULT WINAPI AudioCaptureClient_ReleaseBuffer( stream->lcl_offs_frames %= stream->bufsize_frames; stream->getbuf_last = 0; - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return S_OK; } @@ -2588,11 +2582,11 @@ static HRESULT WINAPI AudioCaptureClient_GetNextPacketSize( if(!frames) return E_POINTER; - EnterCriticalSection(&This->lock); + alsa_lock(stream); *frames = stream->held_frames < stream->mmdev_period_frames ? 0 : stream->mmdev_period_frames; - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); return S_OK; } @@ -2671,7 +2665,7 @@ static HRESULT WINAPI AudioClock_GetPosition(IAudioClock *iface, UINT64 *pos, if(!pos) return E_POINTER; - EnterCriticalSection(&This->lock); + alsa_lock(stream); /* avail_update required to get accurate snd_pcm_state() */ snd_pcm_avail_update(stream->pcm_handle); @@ -2702,7 +2696,7 @@ static HRESULT WINAPI AudioClock_GetPosition(IAudioClock *iface, UINT64 *pos, (UINT32)(stream->written_frames%1000000000), stream->held_frames, alsa_state, (UINT32)(position%1000000000)); - LeaveCriticalSection(&This->lock); + alsa_unlock(stream); if(stream->share == AUDCLNT_SHAREMODE_SHARED) *pos = position * stream->fmt->nBlockAlign; @@ -2874,14 +2868,14 @@ static HRESULT WINAPI AudioSessionControl_GetState(IAudioSessionControl2 *iface, } LIST_FOR_EACH_ENTRY(client, &This->session->clients, ACImpl, entry){ - EnterCriticalSection(&client->lock); + alsa_lock(client->stream); if(client->stream->started){ *state = AudioSessionStateActive; - LeaveCriticalSection(&client->lock); + alsa_unlock(client->stream); LeaveCriticalSection(&g_sessions_lock); return S_OK; } - LeaveCriticalSection(&client->lock); + alsa_unlock(client->stream); } LeaveCriticalSection(&g_sessions_lock); diff --git a/dlls/winealsa.drv/unixlib.h b/dlls/winealsa.drv/unixlib.h index c0dc625e27f..615eb47c7a5 100644 --- a/dlls/winealsa.drv/unixlib.h +++ b/dlls/winealsa.drv/unixlib.h @@ -51,6 +51,8 @@ struct alsa_stream BYTE *local_buffer, *tmp_buffer, *remapping_buf, *silence_buf; LONG32 getbuf_last; /* <0 when using tmp_buffer */ float *vols; + + pthread_mutex_t lock; }; struct endpoint -- 2.25.1

2 1

[PATCH 1/4] winealsa: Use the sessions lock to lock the client's data.
by Huw Davies Feb. 22, 2022

Feb. 22, 2022

Signed-off-by: Huw Davies <huw(a)codeweavers.com> --- dlls/winealsa.drv/mmdevdrv.c | 45 ++++++++++++++++++------------------ 1 file changed, 23 insertions(+), 22 deletions(-) diff --git a/dlls/winealsa.drv/mmdevdrv.c b/dlls/winealsa.drv/mmdevdrv.c index 5bb3bdbcc73..4d38240a853 100644 --- a/dlls/winealsa.drv/mmdevdrv.c +++ b/dlls/winealsa.drv/mmdevdrv.c @@ -976,10 +976,8 @@ static HRESULT WINAPI AudioClient_Initialize(IAudioClient3 *iface, } EnterCriticalSection(&g_sessions_lock); - EnterCriticalSection(&This->lock); if(This->stream){ - LeaveCriticalSection(&This->lock); LeaveCriticalSection(&g_sessions_lock); return AUDCLNT_E_ALREADY_INITIALIZED; } @@ -988,14 +986,12 @@ static HRESULT WINAPI AudioClient_Initialize(IAudioClient3 *iface, stream = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*This->stream)); if(!stream){ - LeaveCriticalSection(&This->lock); LeaveCriticalSection(&g_sessions_lock); return E_OUTOFMEMORY; } hr = alsa_open_device(This->alsa_name, This->dataflow, &stream->pcm_handle, &stream->hw_params); if(FAILED(hr)){ - LeaveCriticalSection(&This->lock); LeaveCriticalSection(&g_sessions_lock); return hr; } @@ -1223,7 +1219,6 @@ exit: set_stream_volumes(This); } - LeaveCriticalSection(&This->lock); LeaveCriticalSection(&g_sessions_lock); return hr; @@ -1884,20 +1879,24 @@ static HRESULT WINAPI AudioClient_Start(IAudioClient3 *iface) TRACE("(%p)\n", This); + EnterCriticalSection(&g_sessions_lock); EnterCriticalSection(&This->lock); if(!This->stream){ LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return AUDCLNT_E_NOT_INITIALIZED; } if((stream->flags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK) && !stream->event){ LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return AUDCLNT_E_EVENTHANDLE_NOT_SET; } if(stream->started){ LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return AUDCLNT_E_NOT_STOPPED; } @@ -1934,6 +1933,7 @@ static HRESULT WINAPI AudioClient_Start(IAudioClient3 *iface) if(!CreateTimerQueueTimer(&This->timer, g_timer_q, alsa_push_buffer_data, This, 0, stream->mmdev_period_rt / 10000, WT_EXECUTEINTIMERTHREAD)){ LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); WARN("Unable to create timer: %u\n", GetLastError()); return E_OUTOFMEMORY; } @@ -1942,6 +1942,7 @@ static HRESULT WINAPI AudioClient_Start(IAudioClient3 *iface) stream->started = TRUE; LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return S_OK; } @@ -2070,23 +2071,23 @@ static HRESULT WINAPI AudioClient_GetService(IAudioClient3 *iface, REFIID riid, return E_POINTER; *ppv = NULL; - EnterCriticalSection(&This->lock); + EnterCriticalSection(&g_sessions_lock); if(!This->stream){ - LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return AUDCLNT_E_NOT_INITIALIZED; } if(IsEqualIID(riid, &IID_IAudioRenderClient)){ if(This->dataflow != eRender){ - LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return AUDCLNT_E_WRONG_ENDPOINT_TYPE; } IAudioRenderClient_AddRef(&This->IAudioRenderClient_iface); *ppv = &This->IAudioRenderClient_iface; }else if(IsEqualIID(riid, &IID_IAudioCaptureClient)){ if(This->dataflow != eCapture){ - LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return AUDCLNT_E_WRONG_ENDPOINT_TYPE; } IAudioCaptureClient_AddRef(&This->IAudioCaptureClient_iface); @@ -2101,7 +2102,7 @@ static HRESULT WINAPI AudioClient_GetService(IAudioClient3 *iface, REFIID riid, if(!This->session_wrapper){ This->session_wrapper = AudioSessionWrapper_Create(This); if(!This->session_wrapper){ - LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return E_OUTOFMEMORY; } }else @@ -2112,7 +2113,7 @@ static HRESULT WINAPI AudioClient_GetService(IAudioClient3 *iface, REFIID riid, if(!This->session_wrapper){ This->session_wrapper = AudioSessionWrapper_Create(This); if(!This->session_wrapper){ - LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return E_OUTOFMEMORY; } }else @@ -2123,7 +2124,7 @@ static HRESULT WINAPI AudioClient_GetService(IAudioClient3 *iface, REFIID riid, if(!This->session_wrapper){ This->session_wrapper = AudioSessionWrapper_Create(This); if(!This->session_wrapper){ - LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return E_OUTOFMEMORY; } }else @@ -2133,11 +2134,11 @@ static HRESULT WINAPI AudioClient_GetService(IAudioClient3 *iface, REFIID riid, } if(*ppv){ - LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return S_OK; } - LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); FIXME("stub %s\n", debugstr_guid(riid)); return E_NOINTERFACE; @@ -2843,9 +2844,9 @@ static ULONG WINAPI AudioSessionControl_Release(IAudioSessionControl2 *iface) TRACE("(%p) Refcount now %u\n", This, ref); if(!ref){ if(This->client){ - EnterCriticalSection(&This->client->lock); + EnterCriticalSection(&g_sessions_lock); This->client->session_wrapper = NULL; - LeaveCriticalSection(&This->client->lock); + LeaveCriticalSection(&g_sessions_lock); AudioClient_Release(&This->client->IAudioClient3_iface); } HeapFree(GetProcessHeap(), 0, This); @@ -3238,12 +3239,12 @@ static HRESULT WINAPI AudioStreamVolume_SetChannelVolume( TRACE("ALSA does not support volume control\n"); - EnterCriticalSection(&This->lock); + EnterCriticalSection(&g_sessions_lock); This->vols[index] = level; set_stream_volumes(This); - LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return S_OK; } @@ -3282,13 +3283,13 @@ static HRESULT WINAPI AudioStreamVolume_SetAllVolumes( TRACE("ALSA does not support volume control\n"); - EnterCriticalSection(&This->lock); + EnterCriticalSection(&g_sessions_lock); for(i = 0; i < count; ++i) This->vols[i] = levels[i]; set_stream_volumes(This); - LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return S_OK; } @@ -3307,12 +3308,12 @@ static HRESULT WINAPI AudioStreamVolume_GetAllVolumes( if(count != This->channel_count) return E_INVALIDARG; - EnterCriticalSection(&This->lock); + EnterCriticalSection(&g_sessions_lock); for(i = 0; i < count; ++i) levels[i] = This->vols[i]; - LeaveCriticalSection(&This->lock); + LeaveCriticalSection(&g_sessions_lock); return S_OK; } -- 2.25.1

2 1

[PATCH] include/wine/test.h: fix winetest_argv[1] in case of single test
by Eric Pouech Feb. 22, 2022

Feb. 22, 2022

Wine's test infrastructure allows to call ./wine <test>.exe without test name when only a single test is available in <test>.exe. Unfortunately, a lots of tests also rely on winetest_argv[1] to be the name of current test (esp. when respawning themselves to run sub processes). So, ensure wintest_argv is correctly populated in the case of a <test> containing a single test file and called without any argument on command line. Signed-off-by: Eric Pouech <eric.pouech(a)gmail.com> --- include/wine/test.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/wine/test.h b/include/wine/test.h index 599234b3519..fc96bfa9877 100644 --- a/include/wine/test.h +++ b/include/wine/test.h @@ -691,7 +691,11 @@ int main( int argc, char **argv ) if (!argv[1]) { if (winetest_testlist[0].name && !winetest_testlist[1].name) /* only one test */ + { + static char* fake_argv[3] = {argv[0], winetest_testlist[0].name, NULL}; + winetest_argv = fake_argv; return run_test( winetest_testlist[0].name ); + } usage( argv[0] ); } if (!strcmp( argv[1], "--list" ))

2 1

[PATCH 12/12] win32u: Move cursor icon handle management from user32.
by Jacek Caban Feb. 22, 2022

Feb. 22, 2022

2 1