November 2020 - Wine-Devel - list.winehq.org

[PATCH 1/2] evr/presenter: Create dedicated thread to handle presentation time.
by Nikolay Sivov Nov. 5, 2020

Nov. 5, 2020

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> --- dlls/evr/presenter.c | 94 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 94 insertions(+) diff --git a/dlls/evr/presenter.c b/dlls/evr/presenter.c index 54ad9fee994..01623815dd3 100644 --- a/dlls/evr/presenter.c +++ b/dlls/evr/presenter.c @@ -40,6 +40,18 @@ enum presenter_state PRESENTER_STATE_PAUSED, }; +enum streaming_thread_message +{ + EVRM_STOP = WM_USER, +}; + +struct streaming_thread +{ + HANDLE hthread; + HANDLE ready_event; + DWORD tid; +}; + struct video_presenter { IMFVideoPresenter IMFVideoPresenter_iface; @@ -58,6 +70,7 @@ struct video_presenter IMediaEventSink *event_sink; IDirect3DDeviceManager9 *device_manager; + struct streaming_thread thread; UINT reset_token; HWND video_window; MFVideoNormalizedRect src_rect; @@ -184,6 +197,80 @@ static HRESULT video_presenter_invalidate_media_type(struct video_presenter *pre return hr; } +static DWORD CALLBACK video_presenter_streaming_thread(void *arg) +{ + struct video_presenter *presenter = arg; + BOOL stop_thread = FALSE; + MSG msg; + + PeekMessageW(&msg, NULL, WM_USER, WM_USER, PM_NOREMOVE); + + SetEvent(presenter->thread.ready_event); + + while (!stop_thread) + { + MsgWaitForMultipleObjects(0, NULL, FALSE, INFINITE, QS_POSTMESSAGE); + + while (PeekMessageW(&msg, NULL, 0, 0, PM_REMOVE)) + { + switch (msg.message) + { + case EVRM_STOP: + stop_thread = TRUE; + break; + + default: + ; + } + } + } + + return 0; +} + +static HRESULT video_presenter_start_streaming(struct video_presenter *presenter) +{ + if (presenter->thread.hthread) + return S_OK; + + if (!(presenter->thread.ready_event = CreateEventW(NULL, FALSE, FALSE, NULL))) + return HRESULT_FROM_WIN32(GetLastError()); + + if (!(presenter->thread.hthread = CreateThread(NULL, 0, video_presenter_streaming_thread, + presenter, 0, &presenter->thread.tid))) + { + WARN("Failed to create streaming thread.\n"); + CloseHandle(presenter->thread.ready_event); + presenter->thread.ready_event = NULL; + return E_FAIL; + } + + WaitForSingleObject(presenter->thread.ready_event, INFINITE); + CloseHandle(presenter->thread.ready_event); + presenter->thread.ready_event = NULL; + + TRACE("Started streaming thread, tid %#x.\n", presenter->thread.tid); + + return S_OK; +} + +static HRESULT video_presenter_end_streaming(struct video_presenter *presenter) +{ + if (!presenter->thread.hthread) + return S_OK; + + PostThreadMessageW(presenter->thread.tid, EVRM_STOP, 0, 0); + + WaitForSingleObject(presenter->thread.hthread, INFINITE); + CloseHandle(presenter->thread.hthread); + + TRACE("Terminated streaming thread tid %#x.\n", presenter->thread.tid); + + memset(&presenter->thread, 0, sizeof(presenter->thread)); + + return S_OK; +} + static HRESULT WINAPI video_presenter_inner_QueryInterface(IUnknown *iface, REFIID riid, void **obj) { struct video_presenter *presenter = impl_from_IUnknown(iface); @@ -266,6 +353,7 @@ static ULONG WINAPI video_presenter_inner_Release(IUnknown *iface) if (!refcount) { + video_presenter_end_streaming(presenter); video_presenter_clear_container(presenter); DeleteCriticalSection(&presenter->cs); if (presenter->device_manager) @@ -374,6 +462,12 @@ static HRESULT WINAPI video_presenter_ProcessMessage(IMFVideoPresenter *iface, M case MFVP_MESSAGE_INVALIDATEMEDIATYPE: hr = video_presenter_invalidate_media_type(presenter); break; + case MFVP_MESSAGE_BEGINSTREAMING: + hr = video_presenter_start_streaming(presenter); + break; + case MFVP_MESSAGE_ENDSTREAMING: + hr = video_presenter_end_streaming(presenter); + break; default: FIXME("Unsupported message %u.\n", message); hr = E_NOTIMPL; -- 2.28.0

1 1

[PATCH] oleacc/tests: Fix the window name and keyboard shortcut tests.
by Francois Gouget Nov. 5, 2020

Nov. 5, 2020

Unlike button names and static messages, window titles don't contain keyboard shortcuts so they should be returned as is. Windows did not make any distinction between these cases before Windows 10 1607. Signed-off-by: Francois Gouget <fgouget(a)codeweavers.com> --- dlls/oleacc/tests/main.c | 75 +++++++++++++++++++++++++++++++++------- 1 file changed, 63 insertions(+), 12 deletions(-) diff --git a/dlls/oleacc/tests/main.c b/dlls/oleacc/tests/main.c index e4ef0e78bf2..ce44e06abe4 100644 --- a/dlls/oleacc/tests/main.c +++ b/dlls/oleacc/tests/main.c @@ -715,12 +715,17 @@ static void test_AccessibleChildren(IAccessible *acc) ok(V_VT(children) == VT_I4, "V_VT(children) = %d\n", V_VT(children)); ok(V_I4(children) == 1, "V_I4(children) = %d\n", V_I4(children)); + + ok(count == 1, "count = %d\n", count); + ok(V_VT(children+1) == VT_EMPTY, "V_VT(children+1) = %d\n", V_VT(children+1)); }else { ok(V_VT(children) == VT_DISPATCH, "V_VT(children) = %d\n", V_VT(children)); IDispatch_Release(V_DISPATCH(children)); + + ok(count == 2, "count = %d\n", count); + ok(V_VT(children+1) == VT_DISPATCH, "V_VT(children+1) = %d\n", V_VT(children+1)); + IDispatch_Release(V_DISPATCH(children+1)); } - ok(count == 1, "count = %d\n", count); - ok(V_VT(children+1) == VT_EMPTY, "V_VT(children+1) = %d\n", V_VT(children+1)); ok(V_VT(children+2) == VT_EMPTY, "V_VT(children+2) = %d\n", V_VT(children+2)); } @@ -730,7 +735,7 @@ static void test_default_client_accessible_object(void) IDispatch *disp; IOleWindow *ow; IEnumVARIANT *ev; - HWND chld, hwnd, hwnd2; + HWND chld, btn, hwnd, hwnd2; HRESULT hr; VARIANT vid, v; BSTR str; @@ -739,16 +744,59 @@ static void test_default_client_accessible_object(void) LONG l, left, top, width, height; ULONG fetched; - hwnd = CreateWindowA("oleacc_test", "test &t &junk", WS_OVERLAPPEDWINDOW, + hwnd = CreateWindowA("oleacc_test", "wnd &t &junk", WS_OVERLAPPEDWINDOW, 0, 0, 100, 100, NULL, NULL, NULL, NULL); ok(hwnd != NULL, "CreateWindow failed\n"); - chld = CreateWindowA("static", "message", WS_CHILD | WS_VISIBLE, + chld = CreateWindowA("static", "static &t &junk", WS_CHILD | WS_VISIBLE, 0, 0, 50, 50, hwnd, NULL, NULL, NULL); ok(chld != NULL, "CreateWindow failed\n"); + btn = CreateWindowA("BUTTON", "btn &t &junk", WS_TABSTOP | WS_VISIBLE | WS_CHILD | BS_DEFPUSHBUTTON, + 50, 0, 50, 50, hwnd, NULL, NULL, NULL); + ok(btn != NULL, "CreateWindow failed\n"); hr = CreateStdAccessibleObject(NULL, OBJID_CLIENT, &IID_IAccessible, (void**)&acc); ok(hr == E_FAIL, "got %x\n", hr); + + /* Test the static message */ + hr = CreateStdAccessibleObject(chld, OBJID_CLIENT, &IID_IAccessible, (void**)&acc); + ok(hr == S_OK, "got %x\n", hr); + + V_VT(&vid) = VT_I4; + V_I4(&vid) = CHILDID_SELF; + hr = IAccessible_get_accName(acc, vid, &str); + ok(hr == S_OK, "got %x\n", hr); + ok(!lstrcmpW(str, L"static t &junk"), "name = %s\n", wine_dbgstr_w(str)); + SysFreeString(str); + + hr = IAccessible_get_accKeyboardShortcut(acc, vid, &str); + ok(hr == S_OK, "got %x\n", hr); + ok(!lstrcmpW(str, L"Alt+t"), "str = %s\n", wine_dbgstr_w(str)); + SysFreeString(str); + + IAccessible_Release(acc); + + + /* Test the button */ + hr = CreateStdAccessibleObject(btn, OBJID_CLIENT, &IID_IAccessible, (void**)&acc); + ok(hr == S_OK, "got %x\n", hr); + + V_VT(&vid) = VT_I4; + V_I4(&vid) = CHILDID_SELF; + hr = IAccessible_get_accName(acc, vid, &str); + ok(hr == S_OK, "got %x\n", hr); + ok(!lstrcmpW(str, L"btn t &junk"), "name = %s\n", wine_dbgstr_w(str)); + SysFreeString(str); + + hr = IAccessible_get_accKeyboardShortcut(acc, vid, &str); + ok(hr == S_OK, "got %x\n", hr); + ok(!lstrcmpW(str, L"Alt+t"), "str = %s\n", wine_dbgstr_w(str)); + SysFreeString(str); + + IAccessible_Release(acc); + + + /* Now we can test and destroy the top-level window */ hr = CreateStdAccessibleObject(hwnd, OBJID_CLIENT, &IID_IAccessible, (void**)&acc); ok(hr == S_OK, "got %x\n", hr); @@ -764,7 +812,7 @@ static void test_default_client_accessible_object(void) hr = IAccessible_get_accChildCount(acc, &l); ok(hr == S_OK, "got %x\n", hr); - ok(l == 1, "l = %d\n", l); + ok(l == 2, "l = %d\n", l); V_VT(&vid) = VT_I4; V_I4(&vid) = CHILDID_SELF; @@ -810,7 +858,15 @@ static void test_default_client_accessible_object(void) V_I4(&vid) = CHILDID_SELF; hr = IAccessible_get_accName(acc, vid, &str); ok(hr == S_OK, "got %x\n", hr); - ok(!lstrcmpW(str, L"test t &junk"), "name = %s\n", wine_dbgstr_w(str)); + /* Window names don't have keyboard shortcuts */ + todo_wine ok(!lstrcmpW(str, L"wnd &t &junk") || + broken(!lstrcmpW(str, L"wnd t &junk")), /* Windows < 10 1607 */ + "name = %s\n", wine_dbgstr_w(str)); + SysFreeString(str); + + hr = IAccessible_get_accKeyboardShortcut(acc, vid, &str); + todo_wine ok(hr == S_FALSE || broken(hr == S_OK), "got %x\n", hr); + todo_wine ok(str == NULL || broken(!lstrcmpW(str, L"Alt+t")), "str = %s\n", wine_dbgstr_w(str)); SysFreeString(str); V_I4(&vid) = 1; @@ -850,11 +906,6 @@ static void test_default_client_accessible_object(void) ok(hr == S_FALSE, "got %x\n", hr); ok(!str, "str != NULL\n"); - hr = IAccessible_get_accKeyboardShortcut(acc, vid, &str); - ok(hr == S_OK, "got %x\n", hr); - ok(!lstrcmpW(str, L"Alt+t"), "str = %s\n", wine_dbgstr_w(str)); - SysFreeString(str); - str = (void*)0xdeadbeef; hr = IAccessible_get_accDefaultAction(acc, vid, &str); ok(hr == S_FALSE, "got %x\n", hr); -- 2.20.1

1 0

[PATCH] include: Force stack alignment on x86_64 with Clang.
by Brendan Shanks Nov. 5, 2020

Nov. 5, 2020

Signed-off-by: Brendan Shanks <bshanks(a)codeweavers.com> --- __force_align_arg_pointer__ has been supported for x86_64 since Clang 6.0 / Xcode 10. Note there is currently a Clang bug causing SSE register spills to use the unaligned frame pointer rather than the aligned stack pointer, see <https://bugs.llvm.org/show_bug.cgi?id=48080>. GCC 5.0 added support for __has_attribute, so __force_align_arg_pointer__ should be used for as many GCC versions as before. (Actually more, since GCC 5.0-5.2 claim support for it but it doesn't seem to have any effect). include/msvcrt/corecrt.h | 8 ++++++-- include/windef.h | 8 ++++++-- 2 files changed, 12 insertions(+), 4 deletions(-) diff --git a/include/msvcrt/corecrt.h b/include/msvcrt/corecrt.h index ad46c56591c..587dcce2a54 100644 --- a/include/msvcrt/corecrt.h +++ b/include/msvcrt/corecrt.h @@ -57,6 +57,10 @@ #endif #endif +#ifndef __has_attribute +#define __has_attribute(x) 0 +#endif + #if !defined(_MSC_VER) && !defined(__stdcall) # ifdef __i386__ # ifdef __GNUC__ @@ -69,7 +73,7 @@ # error You need to define __stdcall for your compiler # endif # elif defined(__x86_64__) && defined (__GNUC__) -# if (__GNUC__ > 5) || ((__GNUC__ == 5) && (__GNUC_MINOR__ >= 3)) +# if __has_attribute(__force_align_arg_pointer__) # define __stdcall __attribute__((ms_abi)) __attribute__((__force_align_arg_pointer__)) # else # define __stdcall __attribute__((ms_abi)) @@ -91,7 +95,7 @@ # define __cdecl __attribute__((__cdecl__)) # endif # elif defined(__x86_64__) && defined (__GNUC__) -# if (__GNUC__ > 5) || ((__GNUC__ == 5) && (__GNUC_MINOR__ >= 3)) +# if __has_attribute(__force_align_arg_pointer__) # define __cdecl __attribute__((ms_abi)) __attribute__((__force_align_arg_pointer__)) # else # define __cdecl __attribute__((ms_abi)) diff --git a/include/windef.h b/include/windef.h index 521c3ab4512..db5c60641d4 100644 --- a/include/windef.h +++ b/include/windef.h @@ -31,6 +31,10 @@ # endif /* STRICT */ #endif /* NO_STRICT */ +#ifndef __has_attribute +#define __has_attribute(x) 0 +#endif + #ifdef __cplusplus extern "C" { #endif @@ -62,7 +66,7 @@ extern "C" { # error You need to define __stdcall for your compiler # endif # elif defined(__x86_64__) && defined (__GNUC__) -# if (__GNUC__ > 5) || ((__GNUC__ == 5) && (__GNUC_MINOR__ >= 3)) +# if __has_attribute(__force_align_arg_pointer__) # define __stdcall __attribute__((ms_abi)) __attribute__((__force_align_arg_pointer__)) # else # define __stdcall __attribute__((ms_abi)) @@ -84,7 +88,7 @@ extern "C" { # define __cdecl __attribute__((__cdecl__)) # endif # elif defined(__x86_64__) && defined (__GNUC__) -# if (__GNUC__ > 5) || ((__GNUC__ == 5) && (__GNUC_MINOR__ >= 3)) +# if __has_attribute(__force_align_arg_pointer__) # define __cdecl __attribute__((ms_abi)) __attribute__((__force_align_arg_pointer__)) # else # define __cdecl __attribute__((ms_abi)) -- 2.26.2

1 0

[PATCH] mpr: Use wide-char string literals.
by Michael Stefaniuc Nov. 5, 2020

Nov. 5, 2020

Signed-off-by: Michael Stefaniuc <mstefani(a)winehq.org> --- dlls/mpr/tests/mpr.c | 4 +-- dlls/mpr/wnet.c | 68 ++++++++++++++++---------------------------- 2 files changed, 26 insertions(+), 46 deletions(-) diff --git a/dlls/mpr/tests/mpr.c b/dlls/mpr/tests/mpr.c index 3e5ca099eb7..578853eb12a 100644 --- a/dlls/mpr/tests/mpr.c +++ b/dlls/mpr/tests/mpr.c @@ -31,7 +31,7 @@ static void test_WNetGetUniversalName(void) DWORD drive_type, info_size, fail_size; char driveA[] = "A:\\"; char driveandpathA[] = "A:\\file.txt"; - WCHAR driveW[] = {'A',':','\\',0}; + WCHAR driveW[] = L"A:\\"; for(; *driveA <= 'Z'; ++*driveA, ++*driveandpathA, ++*driveW){ drive_type = GetDriveTypeW(driveW); @@ -96,7 +96,7 @@ static void test_WNetGetRemoteName(void) DWORD drive_type, info_size, fail_size; char driveA[] = "A:\\"; char driveandpathA[] = "A:\\file.txt"; - WCHAR driveW[] = {'A',':','\\',0}; + WCHAR driveW[] = L"A:\\"; for(; *driveA <= 'Z'; ++*driveA, ++*driveandpathA, ++*driveW){ drive_type = GetDriveTypeW(driveW); diff --git a/dlls/mpr/wnet.c b/dlls/mpr/wnet.c index 1333082705b..27dd1be15b5 100644 --- a/dlls/mpr/wnet.c +++ b/dlls/mpr/wnet.c @@ -126,29 +126,22 @@ static PWNetProviderTable providerTable; static void _tryLoadProvider(PCWSTR provider) { - static const WCHAR servicePrefix[] = { 'S','y','s','t','e','m','\\', - 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\', - 'S','e','r','v','i','c','e','s','\\',0 }; - static const WCHAR serviceFmt[] = { '%','s','%','s','\\', - 'N','e','t','w','o','r','k','P','r','o','v','i','d','e','r',0 }; WCHAR serviceName[MAX_PATH]; HKEY hKey; TRACE("%s\n", debugstr_w(provider)); - swprintf(serviceName, ARRAY_SIZE(serviceName), serviceFmt, servicePrefix, provider); + swprintf(serviceName, ARRAY_SIZE(serviceName), L"%s%s\\NetworkProvider", + L"System\\CurrentControlSet\\Services\\", provider); serviceName[ARRAY_SIZE(serviceName) - 1] = '\0'; if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, serviceName, 0, KEY_READ, &hKey) == ERROR_SUCCESS) { - static const WCHAR szProviderPath[] = { 'P','r','o','v','i','d','e','r', - 'P','a','t','h',0 }; WCHAR providerPath[MAX_PATH]; DWORD type, size = sizeof(providerPath); - if (RegQueryValueExW(hKey, szProviderPath, NULL, &type, - (LPBYTE)providerPath, &size) == ERROR_SUCCESS && (type == REG_SZ || type == REG_EXPAND_SZ)) + if (RegQueryValueExW(hKey, L"ProviderPath", NULL, &type, (BYTE *)providerPath, &size) == ERROR_SUCCESS + && (type == REG_SZ || type == REG_EXPAND_SZ)) { - static const WCHAR szProviderName[] = { 'N','a','m','e',0 }; PWSTR name = NULL; if (type == REG_EXPAND_SZ) @@ -158,12 +151,12 @@ static void _tryLoadProvider(PCWSTR provider) } size = 0; - RegQueryValueExW(hKey, szProviderName, NULL, NULL, NULL, &size); + RegQueryValueExW(hKey, L"Name", NULL, NULL, NULL, &size); if (size) { name = HeapAlloc(GetProcessHeap(), 0, size); - if (RegQueryValueExW(hKey, szProviderName, NULL, &type, - (LPBYTE)name, &size) != ERROR_SUCCESS || type != REG_SZ) + if (RegQueryValueExW(hKey, L"Name", NULL, &type, (BYTE *)name, &size) != ERROR_SUCCESS + || type != REG_SZ) { HeapFree(GetProcessHeap(), 0, name); name = NULL; @@ -252,7 +245,7 @@ static void _tryLoadProvider(PCWSTR provider) } } else - WARN("Couldn't open value %s\n", debugstr_w(szProviderPath)); + WARN("Couldn't open value ProviderPath\n"); RegCloseKey(hKey); } else @@ -262,21 +255,14 @@ static void _tryLoadProvider(PCWSTR provider) void wnetInit(HINSTANCE hInstDll) { - static const WCHAR providerOrderKey[] = { 'S','y','s','t','e','m','\\', - 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\', - 'C','o','n','t','r','o','l','\\', - 'N','e','t','w','o','r','k','P','r','o','v','i','d','e','r','\\', - 'O','r','d','e','r',0 }; - static const WCHAR providerOrder[] = { 'P','r','o','v','i','d','e','r', - 'O','r','d','e','r',0 }; HKEY hKey; - if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, providerOrderKey, 0, KEY_READ, &hKey) - == ERROR_SUCCESS) + if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, L"System\\CurrentControlSet\\Control\\NetworkProvider\\Order", + 0, KEY_READ, &hKey) == ERROR_SUCCESS) { DWORD size = 0; - RegQueryValueExW(hKey, providerOrder, NULL, NULL, NULL, &size); + RegQueryValueExW(hKey, L"ProviderOrder", NULL, NULL, NULL, &size); if (size) { PWSTR providers = HeapAlloc(GetProcessHeap(), 0, size); @@ -285,8 +271,8 @@ void wnetInit(HINSTANCE hInstDll) { DWORD type; - if (RegQueryValueExW(hKey, providerOrder, NULL, &type, - (LPBYTE)providers, &size) == ERROR_SUCCESS && type == REG_SZ) + if (RegQueryValueExW(hKey, L"ProviderOrder", NULL, &type, (BYTE *)providers, &size) + == ERROR_SUCCESS && type == REG_SZ) { PWSTR ptr; DWORD numToAllocate; @@ -1391,10 +1377,6 @@ static DWORD _enumerateConnectedW(PWNetEnumerator enumerator, DWORD* user_count, return ret; } -static const WCHAR connectionType[] = { 'C','o','n','n','e','c','t','i','o','n','T','y','p','e',0 }; -static const WCHAR providerName[] = { 'P','r','o','v','i','d','e','r','N','a','m','e',0 }; -static const WCHAR remotePath[] = { 'R','e','m','o','t','e','P','a','t','h',0 }; - static WCHAR *get_reg_str(HKEY hkey, const WCHAR *value, DWORD *len) { DWORD type; @@ -1457,7 +1439,7 @@ static DWORD _enumeratorRememberedW(PWNetEnumerator enumerator, DWORD* user_coun if (size_left > 0) { size = sizeof(DWORD); - RegQueryValueExW(connection, connectionType, NULL, NULL, (BYTE *)&net_buffer->dwType, &size); + RegQueryValueExW(connection, L"ConnectionType", NULL, NULL, (BYTE *)&net_buffer->dwType, &size); if (type != RESOURCETYPE_ANY && net_buffer->dwType != type) { size_left += sizeof(NETRESOURCEW); @@ -1485,7 +1467,7 @@ static DWORD _enumeratorRememberedW(PWNetEnumerator enumerator, DWORD* user_coun } registry_size = 0; - registry_string = get_reg_str(connection, providerName, &registry_size); + registry_string = get_reg_str(connection, L"ProviderName", &registry_size); if (registry_string) { full_size += registry_size; @@ -1504,7 +1486,7 @@ static DWORD _enumeratorRememberedW(PWNetEnumerator enumerator, DWORD* user_coun } registry_size = 0; - registry_string = get_reg_str(connection, remotePath, &registry_size); + registry_string = get_reg_str(connection, L"RemotePath", &registry_size); if (registry_string) { full_size += registry_size; @@ -2003,9 +1985,6 @@ static DWORD wnet_use_provider( struct use_connection_context *ctxt, NETRESOURCE return ret; } -static const WCHAR providerType[] = { 'P','r','o','v','i','d','e','r','T','y','p','e',0 }; -static const WCHAR userName[] = { 'U','s','e','r','N','a','m','e',0 }; - static DWORD wnet_use_connection( struct use_connection_context *ctxt ) { WNetProvider *provider = NULL; @@ -2082,15 +2061,16 @@ static DWORD wnet_use_connection( struct use_connection_context *ctxt ) { DWORD dword_arg = RESOURCETYPE_DISK; DWORD len = (lstrlenW(provider->name) + 1) * sizeof(WCHAR); - static const WCHAR empty[1] = {0}; - RegSetValueExW(network, connectionType, 0, REG_DWORD, (const BYTE *)&dword_arg, sizeof(DWORD)); - RegSetValueExW(network, providerName, 0, REG_SZ, (const BYTE *)provider->name, len); - RegSetValueExW(network, providerType, 0, REG_DWORD, (const BYTE *)&provider->dwNetType, sizeof(DWORD)); + RegSetValueExW(network, L"ConnectionType", 0, REG_DWORD, (const BYTE *)&dword_arg, + sizeof(DWORD)); + RegSetValueExW(network, L"ProviderName", 0, REG_SZ, (const BYTE *)provider->name, len); + RegSetValueExW(network, L"ProviderType", 0, REG_DWORD, + (const BYTE *)&provider->dwNetType, sizeof(DWORD)); len = (lstrlenW(netres.lpRemoteName) + 1) * sizeof(WCHAR); - RegSetValueExW(network, remotePath, 0, REG_SZ, (const BYTE *)netres.lpRemoteName, len); - len = sizeof(empty); - RegSetValueExW(network, userName, 0, REG_SZ, (const BYTE *)empty, len); + RegSetValueExW(network, L"RemotePath", 0, REG_SZ, (const BYTE *)netres.lpRemoteName, len); + len = sizeof(L""); + RegSetValueExW(network, L"UserName", 0, REG_SZ, (const BYTE *) L"", len); RegCloseKey(network); } -- 2.26.2

1 0

[PATCH] pdh: Use wide-char string literals.
by Michael Stefaniuc Nov. 5, 2020

Nov. 5, 2020

Signed-off-by: Michael Stefaniuc <mstefani(a)winehq.org> --- dlls/pdh/pdh_main.c | 31 +++++++++---------------------- dlls/pdh/tests/pdh.c | 36 +++++++++++------------------------- 2 files changed, 20 insertions(+), 47 deletions(-) diff --git a/dlls/pdh/pdh_main.c b/dlls/pdh/pdh_main.c index daa0e2d3395..d3bf6ab8706 100644 --- a/dlls/pdh/pdh_main.c +++ b/dlls/pdh/pdh_main.c @@ -174,12 +174,6 @@ struct source LONGLONG base; /* samples per second */ }; -static const WCHAR path_processor_time[] = - {'\\','P','r','o','c','e','s','s','o','r','(','_','T','o','t','a','l',')', - '\\','%',' ','P','r','o','c','e','s','s','o','r',' ','T','i','m','e',0}; -static const WCHAR path_uptime[] = - {'\\','S','y','s','t','e','m', '\\', 'S','y','s','t','e','m',' ','U','p',' ','T','i','m','e',0}; - static void CALLBACK collect_processor_time( struct counter *counter ) { counter->two.largevalue = 500000; /* FIXME */ @@ -202,8 +196,8 @@ static void CALLBACK collect_uptime( struct counter *counter ) /* counter source registry */ static const struct source counter_sources[] = { - { 6, path_processor_time, collect_processor_time, TYPE_PROCESSOR_TIME, -5, 10000000 }, - { 674, path_uptime, collect_uptime, TYPE_UPTIME, -3, 1000 } + { 6, L"\\Processor(_Total)\\% Processor Time", collect_processor_time, TYPE_PROCESSOR_TIME, -5, 10000000 }, + { 674, L"\\System\\System Up Time", collect_uptime, TYPE_UPTIME, -3, 1000 } }; static BOOL is_local_machine( const WCHAR *name, DWORD len ) @@ -1181,12 +1175,6 @@ done: PDH_STATUS WINAPI PdhMakeCounterPathW( PDH_COUNTER_PATH_ELEMENTS_W *e, LPWSTR buffer, LPDWORD buflen, DWORD flags ) { - static const WCHAR bslash[] = {'\\',0}; - static const WCHAR fslash[] = {'/',0}; - static const WCHAR lparen[] = {'(',0}; - static const WCHAR rparen[] = {')',0}; - static const WCHAR fmt[] = {'#','%','u',0}; - WCHAR path[PDH_MAX_COUNTER_NAME], instance[12]; PDH_STATUS ret = ERROR_SUCCESS; DWORD len; @@ -1201,26 +1189,25 @@ PDH_STATUS WINAPI PdhMakeCounterPathW( PDH_COUNTER_PATH_ELEMENTS_W *e, LPWSTR bu path[0] = 0; if (e->szMachineName) { - lstrcatW(path, bslash); - lstrcatW(path, bslash); + lstrcatW(path, L"\\\\"); lstrcatW(path, e->szMachineName); } - lstrcatW(path, bslash); + lstrcatW(path, L"\\"); lstrcatW(path, e->szObjectName); if (e->szInstanceName) { - lstrcatW(path, lparen); + lstrcatW(path, L"("); if (e->szParentInstance) { lstrcatW(path, e->szParentInstance); - lstrcatW(path, fslash); + lstrcatW(path, L"/"); } lstrcatW(path, e->szInstanceName); - swprintf(instance, ARRAY_SIZE(instance), fmt, e->dwInstanceIndex); + swprintf(instance, ARRAY_SIZE(instance), L"#%u", e->dwInstanceIndex); lstrcatW(path, instance); - lstrcatW(path, rparen); + lstrcatW(path, L")"); } - lstrcatW(path, bslash); + lstrcatW(path, L"\\"); lstrcatW(path, e->szCounterName); len = lstrlenW(path) + 1; diff --git a/dlls/pdh/tests/pdh.c b/dlls/pdh/tests/pdh.c index 0a17906afbd..71603f8c6ba 100644 --- a/dlls/pdh/tests/pdh.c +++ b/dlls/pdh/tests/pdh.c @@ -71,18 +71,12 @@ static void init_function_ptrs( void ) GETFUNCPTR( PdhValidatePathExW ) } -static const WCHAR processor_time[] = - {'%',' ','P','r','o','c','e','s','s','o','r',' ','T','i','m','e',0}; -static const WCHAR uptime[] = - {'S','y','s','t','e','m',' ','U','p',' ','T','i','m','e',0}; - -static const WCHAR system_uptime[] = - {'\\','S','y','s','t','e','m','\\','S','y','s','t','e','m',' ','U','p',' ','T','i','m','e',0}; -static const WCHAR nonexistent_counter[] = - {'\\','S','y','s','t','e','m','\\','S','y','s','t','e','m',' ','D','o','w','n',' ','T','i','m','e',0}; -static const WCHAR percentage_processor_time[] = - {'\\','P','r','o','c','e','s','s','o','r','(','_','T','o','t','a','l',')', - '\\','%',' ','P','r','o','c','e','s','s','o','r',' ','T','i','m','e',0}; +static const WCHAR processor_time[] = L"% Processor Time"; +static const WCHAR uptime[] = L"System Up Time"; + +static const WCHAR system_uptime[] = L"\\System\\System Up Time"; +static const WCHAR nonexistent_counter[] = L"\\System\\System Down Time"; +static const WCHAR percentage_processor_time[] = L"\\Processor(_Total)\\% Processor Time"; static void test_PdhOpenQueryA( void ) { @@ -630,15 +624,13 @@ static void test_PdhLookupPerfIndexByNameW( void ) PDH_STATUS ret; DWORD index; - static const WCHAR no_counter[] = {'N','o',' ','C','o','u','n','t','e','r',0}; - ret = PdhLookupPerfIndexByNameW( NULL, NULL, NULL ); ok(ret == PDH_INVALID_ARGUMENT, "PdhLookupPerfIndexByNameW failed 0x%08x\n", ret); ret = PdhLookupPerfIndexByNameW( NULL, NULL, &index ); ok(ret == PDH_INVALID_ARGUMENT, "PdhLookupPerfIndexByNameW failed 0x%08x\n", ret); - ret = PdhLookupPerfIndexByNameW( NULL, no_counter, &index ); + ret = PdhLookupPerfIndexByNameW( NULL, L"No Counter", &index ); ok(ret == PDH_STRING_NOT_FOUND, "PdhLookupPerfIndexByNameW failed 0x%08x\n", ret); ret = PdhLookupPerfIndexByNameW( NULL, processor_time, NULL ); @@ -744,16 +736,13 @@ static void test_PdhValidatePathW( void ) { PDH_STATUS ret; - static const WCHAR empty[] = {0}; - static const WCHAR system[] = {'\\','S','y','s','t','e','m',0}; - ret = PdhValidatePathW( NULL ); ok(ret == PDH_INVALID_ARGUMENT, "PdhValidatePathW failed 0x%08x\n", ret); - ret = PdhValidatePathW( empty ); + ret = PdhValidatePathW( L"" ); ok(ret == PDH_INVALID_ARGUMENT, "PdhValidatePathW failed 0x%08x\n", ret); - ret = PdhValidatePathW( system ); + ret = PdhValidatePathW( L"\\System" ); ok(ret == PDH_CSTATUS_BAD_COUNTERNAME, "PdhValidatePathW failed 0x%08x\n", ret); ret = PdhValidatePathW( uptime ); @@ -793,16 +782,13 @@ static void test_PdhValidatePathExW( void ) { PDH_STATUS ret; - static const WCHAR empty[] = {0}; - static const WCHAR system[] = {'\\','S','y','s','t','e','m',0}; - ret = pPdhValidatePathExW( NULL, NULL ); ok(ret == PDH_INVALID_ARGUMENT, "PdhValidatePathExW failed 0x%08x\n", ret); - ret = pPdhValidatePathExW( NULL, empty ); + ret = pPdhValidatePathExW( NULL, L"" ); ok(ret == PDH_INVALID_ARGUMENT, "PdhValidatePathExW failed 0x%08x\n", ret); - ret = pPdhValidatePathExW( NULL, system ); + ret = pPdhValidatePathExW( NULL, L"\\System" ); ok(ret == PDH_CSTATUS_BAD_COUNTERNAME, "PdhValidatePathExW failed 0x%08x\n", ret); ret = pPdhValidatePathExW( NULL, uptime ); -- 2.26.2

1 0

[PATCH 1/3] widl: Support repetition for some attributes.
by Rémi Bernon Nov. 4, 2020

Nov. 4, 2020

Some attributes can be specified multiple times, this is the case for instance for "custom" attribute, as well as WinRT "static". Signed-off-by: Rémi Bernon <rbernon(a)codeweavers.com> --- I'm resending these patches, reordering them to try addressing conflicts as soon as possible. The WinRT patches are now in staging and are difficult to rebase with other upstream widl changes, as they touch the attributes and keyword tables. This in particular, will conflict and partially supersede 195304, by introducing a generic field to indicate repeatable attributes. tools/widl/parser.y | 249 ++++++++++++++++++++++---------------------- 1 file changed, 127 insertions(+), 122 deletions(-) diff --git a/tools/widl/parser.y b/tools/widl/parser.y index 686aa6b58a8..caf4569179b 100644 --- a/tools/widl/parser.y +++ b/tools/widl/parser.y @@ -1246,27 +1246,6 @@ static str_list_t *append_str(str_list_t *list, char *str) return list; } -static attr_list_t *append_attr(attr_list_t *list, attr_t *attr) -{ - attr_t *attr_existing; - if (!attr) return list; - if (!list) - { - list = xmalloc( sizeof(*list) ); - list_init( list ); - } - LIST_FOR_EACH_ENTRY(attr_existing, list, attr_t, entry) - if (attr_existing->type == attr->type) - { - parser_warning("duplicate attribute %s\n", get_attr_display_name(attr->type)); - /* use the last attribute, like MIDL does */ - list_remove(&attr_existing->entry); - break; - } - list_add_tail( list, &attr->entry ); - return list; -} - static attr_list_t *move_attr(attr_list_t *dst, attr_list_t *src, enum attr_type type) { attr_t *attr; @@ -2126,6 +2105,8 @@ struct allowed_attr { unsigned int dce_compatible : 1; unsigned int acf : 1; + unsigned int multiple : 1; + unsigned int on_interface : 1; unsigned int on_function : 1; unsigned int on_arg : 1; @@ -2144,109 +2125,133 @@ struct allowed_attr struct allowed_attr allowed_attr[] = { - /* attr { D ACF I Fn ARG T En Enm St Un Fi L DI M C <display name> } */ - /* ATTR_AGGREGATABLE */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "aggregatable" }, - /* ATTR_ALLOCATE */ { 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "allocate" }, - /* ATTR_ANNOTATION */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "annotation" }, - /* ATTR_APPOBJECT */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "appobject" }, - /* ATTR_ASYNC */ { 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "async" }, - /* ATTR_ASYNCUUID */ { 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, "async_uuid" }, - /* ATTR_AUTO_HANDLE */ { 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "auto_handle" }, - /* ATTR_BINDABLE */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "bindable" }, - /* ATTR_BROADCAST */ { 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "broadcast" }, - /* ATTR_CALLAS */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "call_as" }, - /* ATTR_CALLCONV */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL }, - /* ATTR_CASE */ { 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "case" }, - /* ATTR_CODE */ { 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "code" }, - /* ATTR_COMMSTATUS */ { 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "comm_status" }, - /* ATTR_CONTEXTHANDLE */ { 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "context_handle" }, - /* ATTR_CONTROL */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, "control" }, - /* ATTR_DECODE */ { 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "decode" }, - /* ATTR_DEFAULT */ { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, "default" }, - /* ATTR_DEFAULTBIND */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "defaultbind" }, - /* ATTR_DEFAULTCOLLELEM */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "defaultcollelem" }, - /* ATTR_DEFAULTVALUE */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "defaultvalue" }, - /* ATTR_DEFAULTVTABLE */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "defaultvtable" }, - /* ATTR_DISABLECONSISTENCYCHECK */{ 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "disable_consistency_check" }, - /* ATTR_DISPINTERFACE */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL }, - /* ATTR_DISPLAYBIND */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "displaybind" }, - /* ATTR_DLLNAME */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, "dllname" }, - /* ATTR_DUAL */ { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "dual" }, - /* ATTR_ENABLEALLOCATE */ { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "enable_allocate" }, - /* ATTR_ENCODE */ { 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "encode" }, - /* ATTR_ENDPOINT */ { 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "endpoint" }, - /* ATTR_ENTRY */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "entry" }, - /* ATTR_EXPLICIT_HANDLE */ { 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "explicit_handle" }, - /* ATTR_FAULTSTATUS */ { 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "fault_status" }, - /* ATTR_FORCEALLOCATE */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "force_allocate" }, - /* ATTR_HANDLE */ { 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "handle" }, - /* ATTR_HELPCONTEXT */ { 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, "helpcontext" }, - /* ATTR_HELPFILE */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, "helpfile" }, - /* ATTR_HELPSTRING */ { 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, "helpstring" }, - /* ATTR_HELPSTRINGCONTEXT */ { 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, "helpstringcontext" }, - /* ATTR_HELPSTRINGDLL */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, "helpstringdll" }, - /* ATTR_HIDDEN */ { 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 1, 1, 0, 1, "hidden" }, - /* ATTR_ID */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, "id" }, - /* ATTR_IDEMPOTENT */ { 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "idempotent" }, - /* ATTR_IGNORE */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "ignore" }, - /* ATTR_IIDIS */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "iid_is" }, - /* ATTR_IMMEDIATEBIND */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "immediatebind" }, - /* ATTR_IMPLICIT_HANDLE */ { 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "implicit_handle" }, - /* ATTR_IN */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "in" }, - /* ATTR_INPUTSYNC */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "inputsync" }, - /* ATTR_LENGTHIS */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "length_is" }, - /* ATTR_LIBLCID */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, "lcid" }, - /* ATTR_LICENSED */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "licensed" }, - /* ATTR_LOCAL */ { 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "local" }, - /* ATTR_MAYBE */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "maybe" }, - /* ATTR_MESSAGE */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "message" }, - /* ATTR_NOCODE */ { 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "nocode" }, - /* ATTR_NONBROWSABLE */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "nonbrowsable" }, - /* ATTR_NONCREATABLE */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "noncreatable" }, - /* ATTR_NONEXTENSIBLE */ { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "nonextensible" }, - /* ATTR_NOTIFY */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "notify" }, - /* ATTR_NOTIFYFLAG */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "notify_flag" }, - /* ATTR_OBJECT */ { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "object" }, - /* ATTR_ODL */ { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, "odl" }, - /* ATTR_OLEAUTOMATION */ { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "oleautomation" }, - /* ATTR_OPTIMIZE */ { 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "optimize" }, - /* ATTR_OPTIONAL */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "optional" }, - /* ATTR_OUT */ { 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "out" }, - /* ATTR_PARAMLCID */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "lcid" }, - /* ATTR_PARTIALIGNORE */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "partial_ignore" }, - /* ATTR_POINTERDEFAULT */ { 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "pointer_default" }, - /* ATTR_POINTERTYPE */ { 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, "ref, unique or ptr" }, - /* ATTR_PROGID */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "progid" }, - /* ATTR_PROPGET */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "propget" }, - /* ATTR_PROPPUT */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "propput" }, - /* ATTR_PROPPUTREF */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "propputref" }, - /* ATTR_PROXY */ { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "proxy" }, - /* ATTR_PUBLIC */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "public" }, - /* ATTR_RANGE */ { 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, "range" }, - /* ATTR_READONLY */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "readonly" }, - /* ATTR_REPRESENTAS */ { 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "represent_as" }, - /* ATTR_REQUESTEDIT */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "requestedit" }, - /* ATTR_RESTRICTED */ { 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, "restricted" }, - /* ATTR_RETVAL */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "retval" }, - /* ATTR_SIZEIS */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "size_is" }, - /* ATTR_SOURCE */ { 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, "source" }, - /* ATTR_STRICTCONTEXTHANDLE */ { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "strict_context_handle" }, - /* ATTR_STRING */ { 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, "string" }, - /* ATTR_SWITCHIS */ { 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "switch_is" }, - /* ATTR_SWITCHTYPE */ { 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, "switch_type" }, - /* ATTR_THREADING */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "threading" }, - /* ATTR_TRANSMITAS */ { 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "transmit_as" }, - /* ATTR_UIDEFAULT */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "uidefault" }, - /* ATTR_USESGETLASTERROR */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "usesgetlasterror" }, - /* ATTR_USERMARSHAL */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "user_marshal" }, - /* ATTR_UUID */ { 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, "uuid" }, - /* ATTR_V1ENUM */ { 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, "v1_enum" }, - /* ATTR_VARARG */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "vararg" }, - /* ATTR_VERSION */ { 1, 0, 1, 0, 0, 1, 1, 0, 2, 0, 0, 1, 0, 0, 1, "version" }, - /* ATTR_VIPROGID */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "vi_progid" }, - /* ATTR_WIREMARSHAL */ { 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "wire_marshal" }, + /* attr { D ACF M I Fn ARG T En Enm St Un Fi L DI M C <display name> } */ + /* ATTR_AGGREGATABLE */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "aggregatable" }, + /* ATTR_ALLOCATE */ { 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "allocate" }, + /* ATTR_ANNOTATION */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "annotation" }, + /* ATTR_APPOBJECT */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "appobject" }, + /* ATTR_ASYNC */ { 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "async" }, + /* ATTR_ASYNCUUID */ { 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, "async_uuid" }, + /* ATTR_AUTO_HANDLE */ { 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "auto_handle" }, + /* ATTR_BINDABLE */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "bindable" }, + /* ATTR_BROADCAST */ { 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "broadcast" }, + /* ATTR_CALLAS */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "call_as" }, + /* ATTR_CALLCONV */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL }, + /* ATTR_CASE */ { 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "case" }, + /* ATTR_CODE */ { 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "code" }, + /* ATTR_COMMSTATUS */ { 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "comm_status" }, + /* ATTR_CONTEXTHANDLE */ { 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "context_handle" }, + /* ATTR_CONTROL */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, "control" }, + /* ATTR_DECODE */ { 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "decode" }, + /* ATTR_DEFAULT */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, "default" }, + /* ATTR_DEFAULTBIND */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "defaultbind" }, + /* ATTR_DEFAULTCOLLELEM */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "defaultcollelem" }, + /* ATTR_DEFAULTVALUE */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "defaultvalue" }, + /* ATTR_DEFAULTVTABLE */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "defaultvtable" }, + /* ATTR_DISABLECONSISTENCYCHECK */{ 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "disable_consistency_check" }, + /* ATTR_DISPINTERFACE */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL }, + /* ATTR_DISPLAYBIND */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "displaybind" }, + /* ATTR_DLLNAME */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, "dllname" }, + /* ATTR_DUAL */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "dual" }, + /* ATTR_ENABLEALLOCATE */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "enable_allocate" }, + /* ATTR_ENCODE */ { 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "encode" }, + /* ATTR_ENDPOINT */ { 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "endpoint" }, + /* ATTR_ENTRY */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "entry" }, + /* ATTR_EXPLICIT_HANDLE */ { 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "explicit_handle" }, + /* ATTR_FAULTSTATUS */ { 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "fault_status" }, + /* ATTR_FORCEALLOCATE */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "force_allocate" }, + /* ATTR_HANDLE */ { 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "handle" }, + /* ATTR_HELPCONTEXT */ { 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, "helpcontext" }, + /* ATTR_HELPFILE */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, "helpfile" }, + /* ATTR_HELPSTRING */ { 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, "helpstring" }, + /* ATTR_HELPSTRINGCONTEXT */ { 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, "helpstringcontext" }, + /* ATTR_HELPSTRINGDLL */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, "helpstringdll" }, + /* ATTR_HIDDEN */ { 0, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 1, 1, 0, 1, "hidden" }, + /* ATTR_ID */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, "id" }, + /* ATTR_IDEMPOTENT */ { 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "idempotent" }, + /* ATTR_IGNORE */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "ignore" }, + /* ATTR_IIDIS */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "iid_is" }, + /* ATTR_IMMEDIATEBIND */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "immediatebind" }, + /* ATTR_IMPLICIT_HANDLE */ { 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "implicit_handle" }, + /* ATTR_IN */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "in" }, + /* ATTR_INPUTSYNC */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "inputsync" }, + /* ATTR_LENGTHIS */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "length_is" }, + /* ATTR_LIBLCID */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, "lcid" }, + /* ATTR_LICENSED */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "licensed" }, + /* ATTR_LOCAL */ { 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "local" }, + /* ATTR_MAYBE */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "maybe" }, + /* ATTR_MESSAGE */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "message" }, + /* ATTR_NOCODE */ { 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "nocode" }, + /* ATTR_NONBROWSABLE */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "nonbrowsable" }, + /* ATTR_NONCREATABLE */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "noncreatable" }, + /* ATTR_NONEXTENSIBLE */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "nonextensible" }, + /* ATTR_NOTIFY */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "notify" }, + /* ATTR_NOTIFYFLAG */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "notify_flag" }, + /* ATTR_OBJECT */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "object" }, + /* ATTR_ODL */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, "odl" }, + /* ATTR_OLEAUTOMATION */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "oleautomation" }, + /* ATTR_OPTIMIZE */ { 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "optimize" }, + /* ATTR_OPTIONAL */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "optional" }, + /* ATTR_OUT */ { 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "out" }, + /* ATTR_PARAMLCID */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "lcid" }, + /* ATTR_PARTIALIGNORE */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "partial_ignore" }, + /* ATTR_POINTERDEFAULT */ { 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "pointer_default" }, + /* ATTR_POINTERTYPE */ { 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, "ref, unique or ptr" }, + /* ATTR_PROGID */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "progid" }, + /* ATTR_PROPGET */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "propget" }, + /* ATTR_PROPPUT */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "propput" }, + /* ATTR_PROPPUTREF */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "propputref" }, + /* ATTR_PROXY */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "proxy" }, + /* ATTR_PUBLIC */ { 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "public" }, + /* ATTR_RANGE */ { 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, "range" }, + /* ATTR_READONLY */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "readonly" }, + /* ATTR_REPRESENTAS */ { 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "represent_as" }, + /* ATTR_REQUESTEDIT */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "requestedit" }, + /* ATTR_RESTRICTED */ { 0, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, "restricted" }, + /* ATTR_RETVAL */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "retval" }, + /* ATTR_SIZEIS */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "size_is" }, + /* ATTR_SOURCE */ { 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, "source" }, + /* ATTR_STRICTCONTEXTHANDLE */ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "strict_context_handle" }, + /* ATTR_STRING */ { 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, "string" }, + /* ATTR_SWITCHIS */ { 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, "switch_is" }, + /* ATTR_SWITCHTYPE */ { 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, "switch_type" }, + /* ATTR_THREADING */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "threading" }, + /* ATTR_TRANSMITAS */ { 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "transmit_as" }, + /* ATTR_UIDEFAULT */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "uidefault" }, + /* ATTR_USESGETLASTERROR */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "usesgetlasterror" }, + /* ATTR_USERMARSHAL */ { 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "user_marshal" }, + /* ATTR_UUID */ { 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, "uuid" }, + /* ATTR_V1ENUM */ { 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, "v1_enum" }, + /* ATTR_VARARG */ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "vararg" }, + /* ATTR_VERSION */ { 1, 0, 0, 1, 0, 0, 1, 1, 0, 2, 0, 0, 1, 0, 0, 1, "version" }, + /* ATTR_VIPROGID */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, "vi_progid" }, + /* ATTR_WIREMARSHAL */ { 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, "wire_marshal" }, }; +static attr_list_t *append_attr(attr_list_t *list, attr_t *attr) +{ + attr_t *attr_existing; + if (!attr) return list; + if (!list) + { + list = xmalloc( sizeof(*list) ); + list_init( list ); + } + if (!allowed_attr[attr->type].multiple) + { + LIST_FOR_EACH_ENTRY(attr_existing, list, attr_t, entry) + if (attr_existing->type == attr->type) + { + parser_warning("duplicate attribute %s\n", get_attr_display_name(attr->type)); + /* use the last attribute, like MIDL does */ + list_remove(&attr_existing->entry); + break; + } + } + list_add_tail( list, &attr->entry ); + return list; +} + const char *get_attr_display_name(enum attr_type type) { return allowed_attr[type].display_name; -- 2.29.2

2 4

[PATCH 1/4] ntdll: Introduce ldr_data_section CS and lock it for loader structures modifications.
by Paul Gofman Nov. 4, 2020

Nov. 4, 2020

Signed-off-by: Paul Gofman <pgofman(a)codeweavers.com> --- Looks like the loader functions which do not involve actual loading or unloading DLL are not taking loader lock since Windows 8. That is the case even for LdrAddRefDll and LdrUnloadDll (at least if the latter does not result in actual dll unload). dlls/ntdll/loader.c | 56 +++++++++++++++++++++++++++++++++++++-------- 1 file changed, 47 insertions(+), 9 deletions(-) diff --git a/dlls/ntdll/loader.c b/dlls/ntdll/loader.c index 368448c9f8d..15690524b63 100644 --- a/dlls/ntdll/loader.c +++ b/dlls/ntdll/loader.c @@ -147,6 +147,23 @@ static RTL_CRITICAL_SECTION_DEBUG critsect_debug = }; static RTL_CRITICAL_SECTION loader_section = { &critsect_debug, -1, 0, 0, 0, 0 }; +/* ldr_data_section allows for read only access to module linked lists in PEB and + * the underlying structures without taking loader lock. The relations between + * ldr_data_section and loader_sections are: + * - modification to the module linked lists is done with both sections locked + * (loader section to be always locked first); + * - read only access is allowed with either section locked; + * - in case of taking one section only for the read access the lock scope should + * include the access to the underlying structures. */ +static CRITICAL_SECTION ldr_data_section; +static CRITICAL_SECTION_DEBUG ldr_data_section_debug = +{ + 0, 0, &ldr_data_section, + { &ldr_data_section_debug.ProcessLocksList, &ldr_data_section_debug.ProcessLocksList }, + 0, 0, { (DWORD_PTR)(__FILE__ ": ldr_data_section") } +}; +static CRITICAL_SECTION ldr_data_section = { &ldr_data_section_debug, -1, 0, 0, 0, 0 }; + static CRITICAL_SECTION dlldir_section; static CRITICAL_SECTION_DEBUG dlldir_critsect_debug = { @@ -181,6 +198,16 @@ static FARPROC find_ordinal_export( HMODULE module, const IMAGE_EXPORT_DIRECTORY static FARPROC find_named_export( HMODULE module, const IMAGE_EXPORT_DIRECTORY *exports, DWORD exp_size, const char *name, int hint, LPCWSTR load_path ); +static inline void lock_ldr_data(void) +{ + RtlEnterCriticalSection( &ldr_data_section ); +} + +static inline void unlock_ldr_data(void) +{ + RtlLeaveCriticalSection( &ldr_data_section ); +} + /* convert PE image VirtualAddress to Real Address */ static inline void *get_rva( HMODULE module, DWORD va ) { @@ -466,7 +493,7 @@ static void call_ldr_notifications( ULONG reason, LDR_DATA_TABLE_ENTRY *module ) * get_modref * * Looks for the referenced HMODULE in the current process - * The loader_section must be locked while calling this function. + * The ldr_data_section or loader_section must be locked while calling this function. */ static WINE_MODREF *get_modref( HMODULE hmod ) { @@ -490,7 +517,7 @@ static WINE_MODREF *get_modref( HMODULE hmod ) * find_basename_module * * Find a module from its base name. - * The loader_section must be locked while calling this function + * The ldr_data_section or loader_section must be locked while calling this function */ static WINE_MODREF *find_basename_module( LPCWSTR name ) { @@ -520,7 +547,7 @@ static WINE_MODREF *find_basename_module( LPCWSTR name ) * find_fullname_module * * Find a module from its full path name. - * The loader_section must be locked while calling this function + * The ldr_data_section or loader_section must be locked while calling this function */ static WINE_MODREF *find_fullname_module( const UNICODE_STRING *nt_name ) { @@ -552,7 +579,7 @@ static WINE_MODREF *find_fullname_module( const UNICODE_STRING *nt_name ) * find_fileid_module * * Find a module from its file id. - * The loader_section must be locked while calling this function + * The ldr_data_section or loader_section must be locked while calling this function */ static WINE_MODREF *find_fileid_module( const struct file_id *id ) { @@ -601,7 +628,7 @@ static WINE_MODREF **grow_module_deps( WINE_MODREF *wm, int count ) * find_forwarded_export * * Find the final function pointer for a forwarded function. - * The loader_section must be locked while calling this function. + * The ldr_data_section or loader_section must be locked while calling this function. */ static FARPROC find_forwarded_export( HMODULE module, const char *forward, LPCWSTR load_path ) { @@ -673,7 +700,7 @@ static FARPROC find_forwarded_export( HMODULE module, const char *forward, LPCWS * * Find an exported function by ordinal. * The exports base must have been subtracted from the ordinal already. - * The loader_section must be locked while calling this function. + * The ldr_data_section or loader_section must be locked while calling this function. */ static FARPROC find_ordinal_export( HMODULE module, const IMAGE_EXPORT_DIRECTORY *exports, DWORD exp_size, DWORD ordinal, LPCWSTR load_path ) @@ -713,7 +740,7 @@ static FARPROC find_ordinal_export( HMODULE module, const IMAGE_EXPORT_DIRECTORY * find_named_export * * Find an exported function by name. - * The loader_section must be locked while calling this function. + * The ldr_data_section or loader_section must be locked while calling this function. */ static FARPROC find_named_export( HMODULE module, const IMAGE_EXPORT_DIRECTORY *exports, DWORD exp_size, const char *name, int hint, LPCWSTR load_path ) @@ -1199,11 +1226,13 @@ static WINE_MODREF *alloc_module( HMODULE hModule, const UNICODE_STRING *nt_name wm->ldr.EntryPoint = (char *)hModule + nt->OptionalHeader.AddressOfEntryPoint; } + lock_ldr_data(); InsertTailList(&NtCurrentTeb()->Peb->LdrData->InLoadOrderModuleList, &wm->ldr.InLoadOrderLinks); InsertTailList(&NtCurrentTeb()->Peb->LdrData->InMemoryOrderModuleList, &wm->ldr.InMemoryOrderLinks); /* wait until init is called for inserting into InInitializationOrderModuleList */ + unlock_ldr_data(); if (!(nt->OptionalHeader.DllCharacteristics & IMAGE_DLLCHARACTERISTICS_NX_COMPAT)) { @@ -1410,8 +1439,12 @@ static NTSTATUS process_attach( WINE_MODREF *wm, LPVOID lpReserved ) } if (!wm->ldr.InInitializationOrderLinks.Flink) + { + lock_ldr_data(); InsertTailList(&NtCurrentTeb()->Peb->LdrData->InInitializationOrderModuleList, &wm->ldr.InInitializationOrderLinks); + unlock_ldr_data(); + } /* Call DLL entry point */ if (status == STATUS_SUCCESS) @@ -1908,8 +1941,10 @@ static NTSTATUS build_module( LPCWSTR load_path, const UNICODE_STRING *nt_name, if (status != STATUS_SUCCESS) { /* the module has only be inserted in the load & memory order lists */ + lock_ldr_data(); RemoveEntryList(&wm->ldr.InLoadOrderLinks); RemoveEntryList(&wm->ldr.InMemoryOrderLinks); + unlock_ldr_data(); /* FIXME: there are several more dangling references * left. Including dlls loaded by this dll before the @@ -3276,10 +3311,13 @@ void WINAPI LdrShutdownThread(void) */ static void free_modref( WINE_MODREF *wm ) { + lock_ldr_data(); RemoveEntryList(&wm->ldr.InLoadOrderLinks); RemoveEntryList(&wm->ldr.InMemoryOrderLinks); if (wm->ldr.InInitializationOrderLinks.Flink) RemoveEntryList(&wm->ldr.InInitializationOrderLinks); + if (cached_modref == wm) cached_modref = NULL; + unlock_ldr_data(); TRACE(" unloading %s\n", debugstr_w(wm->ldr.FullDllName.Buffer)); if (!TRACE_ON(module)) @@ -3298,7 +3336,6 @@ static void free_modref( WINE_MODREF *wm ) RtlReleaseActivationContext( wm->ldr.ActivationContext ); unix_funcs->unload_builtin_dll( wm->ldr.DllBase ); NtUnmapViewOfSection( NtCurrentProcess(), wm->ldr.DllBase ); - if (cached_modref == wm) cached_modref = NULL; RtlFreeUnicodeString( &wm->ldr.FullDllName ); RtlFreeHeap( GetProcessHeap(), 0, wm->deps ); RtlFreeHeap( GetProcessHeap(), 0, wm ); @@ -4125,7 +4162,8 @@ static NTSTATUS process_init(void) } #endif - /* the main exe needs to be the first in the load order list */ + /* the main exe needs to be the first in the load order list. + * ldr_data_section locking is redundant here. */ RemoveEntryList( &wm->ldr.InLoadOrderLinks ); InsertHeadList( &peb->LdrData->InLoadOrderModuleList, &wm->ldr.InLoadOrderLinks ); RemoveEntryList( &wm->ldr.InMemoryOrderLinks ); -- 2.28.0

3 9

[PATCH] winex11.drv: Use Unsorted instead of YXBanded in Xlib calls that may use multiple rectangles.
by Zhiyi Zhang Nov. 4, 2020

Nov. 4, 2020

There is no guarantees in Wine to make sure the rectangles passed to Xlib calls fit the requirement of using YXBanded. See 'man 3 XSetClipRectangles' for details of YXBanded. Fix a bug that OCTOPATH TRAVELER may crash with BadMatch X errors when changing resolutions in fullscreen mode. Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> --- dlls/winex11.drv/bitblt.c | 4 ++-- dlls/winex11.drv/graphics.c | 2 +- dlls/winex11.drv/window.c | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/dlls/winex11.drv/bitblt.c b/dlls/winex11.drv/bitblt.c index fad183b0b01..4e1a4430966 100644 --- a/dlls/winex11.drv/bitblt.c +++ b/dlls/winex11.drv/bitblt.c @@ -1737,7 +1737,7 @@ static void update_surface_region( struct x11drv_window_surface *surface ) if ((data = X11DRV_GetRegionData( rgn, 0 ))) { XShapeCombineRectangles( gdi_display, surface->window, ShapeBounding, 0, 0, - (XRectangle *)data->Buffer, data->rdh.nCount, ShapeSet, YXBanded ); + (XRectangle *)data->Buffer, data->rdh.nCount, ShapeSet, Unsorted ); HeapFree( GetProcessHeap(), 0, data ); } @@ -1879,7 +1879,7 @@ static void CDECL x11drv_surface_set_region( struct window_surface *window_surfa if ((data = X11DRV_GetRegionData( surface->region, 0 ))) { XSetClipRectangles( gdi_display, surface->gc, 0, 0, - (XRectangle *)data->Buffer, data->rdh.nCount, YXBanded ); + (XRectangle *)data->Buffer, data->rdh.nCount, Unsorted ); HeapFree( GetProcessHeap(), 0, data ); } } diff --git a/dlls/winex11.drv/graphics.c b/dlls/winex11.drv/graphics.c index 77ca60ec44d..bf30227f319 100644 --- a/dlls/winex11.drv/graphics.c +++ b/dlls/winex11.drv/graphics.c @@ -252,7 +252,7 @@ static void update_x11_clipping( X11DRV_PDEVICE *physDev, HRGN rgn ) else if ((data = X11DRV_GetRegionData( rgn, 0 ))) { XSetClipRectangles( gdi_display, physDev->gc, physDev->dc_rect.left, physDev->dc_rect.top, - (XRectangle *)data->Buffer, data->rdh.nCount, YXBanded ); + (XRectangle *)data->Buffer, data->rdh.nCount, Unsorted ); HeapFree( GetProcessHeap(), 0, data ); } } diff --git a/dlls/winex11.drv/window.c b/dlls/winex11.drv/window.c index 457173964eb..43173d51eba 100644 --- a/dlls/winex11.drv/window.c +++ b/dlls/winex11.drv/window.c @@ -423,7 +423,7 @@ static void sync_window_region( struct x11drv_win_data *data, HRGN win_region ) data->window_rect.left - data->whole_rect.left, data->window_rect.top - data->whole_rect.top, (XRectangle *)pRegionData->Buffer, - pRegionData->rdh.nCount, ShapeSet, YXBanded ); + pRegionData->rdh.nCount, ShapeSet, Unsorted ); HeapFree(GetProcessHeap(), 0, pRegionData); data->shaped = TRUE; } -- 2.27.0

2 1

[PATCH] mfmediaengine: Implement GetNativeVideoSize().
by Nikolay Sivov Nov. 4, 2020

Nov. 4, 2020

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> --- dlls/mfmediaengine/Makefile.in | 2 +- dlls/mfmediaengine/main.c | 113 +++++++++++++++++++++++++++++---- 2 files changed, 101 insertions(+), 14 deletions(-) diff --git a/dlls/mfmediaengine/Makefile.in b/dlls/mfmediaengine/Makefile.in index b97e9eec331..ed06dd40f26 100644 --- a/dlls/mfmediaengine/Makefile.in +++ b/dlls/mfmediaengine/Makefile.in @@ -1,6 +1,6 @@ MODULE = mfmediaengine.dll IMPORTLIB = mfmediaengine -IMPORTS = oleaut32 mfplat mf mfuuid uuid +IMPORTS = oleaut32 ole32 mfplat mf mfuuid uuid EXTRADLLFLAGS = -mno-cygwin diff --git a/dlls/mfmediaengine/main.c b/dlls/mfmediaengine/main.c index e126a925b67..cbea4263702 100644 --- a/dlls/mfmediaengine/main.c +++ b/dlls/mfmediaengine/main.c @@ -74,6 +74,8 @@ enum media_engine_flags struct video_frame { LONGLONG pts; + UINT64 size; + TOPOID node_id; }; struct media_engine @@ -250,6 +252,42 @@ static struct media_engine *impl_from_IMFSampleGrabberSinkCallback(IMFSampleGrab return CONTAINING_RECORD(iface, struct media_engine, grabber_callback); } +static void media_engine_get_frame_size(struct media_engine *engine, IMFTopology *topology) +{ + IMFMediaTypeHandler *handler; + IMFMediaType *media_type; + IMFStreamDescriptor *sd; + IMFTopologyNode *node; + HRESULT hr; + + engine->video_frame.size = 0; + + if (FAILED(IMFTopology_GetNodeByID(topology, engine->video_frame.node_id, &node))) + return; + + hr = IMFTopologyNode_GetUnknown(node, &MF_TOPONODE_STREAM_DESCRIPTOR, + &IID_IMFStreamDescriptor, (void **)&sd); + IMFTopologyNode_Release(node); + if (FAILED(hr)) + return; + + hr = IMFStreamDescriptor_GetMediaTypeHandler(sd, &handler); + IMFStreamDescriptor_Release(sd); + if (FAILED(hr)) + return; + + hr = IMFMediaTypeHandler_GetCurrentMediaType(handler, &media_type); + IMFMediaTypeHandler_Release(handler); + if (FAILED(hr)) + { + WARN("Failed to get current media type %#x.\n", hr); + return; + } + + IMFMediaType_GetUINT64(media_type, &MF_MT_FRAME_SIZE, &engine->video_frame.size); + IMFMediaType_Release(media_type); +} + static HRESULT WINAPI media_engine_callback_QueryInterface(IMFAsyncCallback *iface, REFIID riid, void **obj) { if (IsEqualIID(riid, &IID_IMFAsyncCallback) || @@ -312,9 +350,43 @@ static HRESULT WINAPI media_engine_session_events_Invoke(IMFAsyncCallback *iface case MESessionTopologyStatus: { UINT32 topo_status = 0; + IMFTopology *topology; + PROPVARIANT value; + IMFMediaEvent_GetUINT32(event, &MF_EVENT_TOPOLOGY_STATUS, &topo_status); - if (topo_status == MF_TOPOSTATUS_READY) - IMFMediaEngineNotify_EventNotify(engine->callback, MF_MEDIA_ENGINE_EVENT_CANPLAY, 0, 0); + if (topo_status != MF_TOPOSTATUS_READY) + break; + + value.vt = VT_EMPTY; + if (FAILED(IMFMediaEvent_GetValue(event, &value))) + break; + + if (value.vt != VT_UNKNOWN) + { + PropVariantClear(&value); + break; + } + + topology = (IMFTopology *)value.punkVal; + + EnterCriticalSection(&engine->cs); + + engine->ready_state = MF_MEDIA_ENGINE_READY_HAVE_METADATA; + + media_engine_get_frame_size(engine, topology); + + IMFMediaEngineNotify_EventNotify(engine->callback, MF_MEDIA_ENGINE_EVENT_DURATIONCHANGE, 0, 0); + IMFMediaEngineNotify_EventNotify(engine->callback, MF_MEDIA_ENGINE_EVENT_LOADEDMETADATA, 0, 0); + + engine->ready_state = MF_MEDIA_ENGINE_READY_HAVE_ENOUGH_DATA; + + IMFMediaEngineNotify_EventNotify(engine->callback, MF_MEDIA_ENGINE_EVENT_LOADEDDATA, 0, 0); + IMFMediaEngineNotify_EventNotify(engine->callback, MF_MEDIA_ENGINE_EVENT_CANPLAY, 0, 0); + + LeaveCriticalSection(&engine->cs); + + PropVariantClear(&value); + break; } case MESessionStarted: @@ -461,6 +533,9 @@ static HRESULT media_engine_create_topology(struct media_engine *engine, IMFMedi UINT64 duration; HRESULT hr; + engine->video_frame.node_id = 0; + engine->video_frame.size = 0; + if (FAILED(hr = IMFMediaSource_CreatePresentationDescriptor(source, &pd))) return hr; @@ -525,15 +600,6 @@ static HRESULT media_engine_create_topology(struct media_engine *engine, IMFMedi else engine->duration = INFINITY; - engine->ready_state = MF_MEDIA_ENGINE_READY_HAVE_METADATA; - - IMFMediaEngineNotify_EventNotify(engine->callback, MF_MEDIA_ENGINE_EVENT_DURATIONCHANGE, 0, 0); - IMFMediaEngineNotify_EventNotify(engine->callback, MF_MEDIA_ENGINE_EVENT_LOADEDMETADATA, 0, 0); - - engine->ready_state = MF_MEDIA_ENGINE_READY_HAVE_ENOUGH_DATA; - - IMFMediaEngineNotify_EventNotify(engine->callback, MF_MEDIA_ENGINE_EVENT_LOADEDDATA, 0, 0); - if (SUCCEEDED(hr = MFCreateTopology(&topology))) { IMFTopologyNode *sar_node = NULL, *audio_src = NULL; @@ -575,6 +641,9 @@ static HRESULT media_engine_create_topology(struct media_engine *engine, IMFMedi IMFTopologyNode_ConnectOutput(video_src, 0, grabber_node, 0); } + if (SUCCEEDED(hr)) + IMFTopologyNode_GetTopoNodeID(video_src, &engine->video_frame.node_id); + if (grabber_node) IMFTopologyNode_Release(grabber_node); if (video_src) @@ -1230,9 +1299,27 @@ static BOOL WINAPI media_engine_HasAudio(IMFMediaEngine *iface) static HRESULT WINAPI media_engine_GetNativeVideoSize(IMFMediaEngine *iface, DWORD *cx, DWORD *cy) { - FIXME("(%p, %p, %p): stub.\n", iface, cx, cy); + struct media_engine *engine = impl_from_IMFMediaEngine(iface); + HRESULT hr = S_OK; - return E_NOTIMPL; + TRACE("%p, %p, %p.\n", iface, cx, cy); + + if (!cx && !cy) + return E_INVALIDARG; + + EnterCriticalSection(&engine->cs); + + if (!engine->video_frame.size) + hr = E_FAIL; + else + { + if (cx) *cx = engine->video_frame.size >> 32; + if (cy) *cy = engine->video_frame.size; + } + + LeaveCriticalSection(&engine->cs); + + return hr; } static HRESULT WINAPI media_engine_GetVideoAspectRatio(IMFMediaEngine *iface, DWORD *cx, DWORD *cy) -- 2.28.0

1 0

[PATCH] po: Update Lithuanian translation
by Aurimas Fišeras Nov. 4, 2020

Nov. 4, 2020

1 0