[PATCH v2 0/5] MR8304: win32u: Introduce NtUserRegisterWindowMessage syscall implementation.
To later be properly implemented using winstation atom table.
The idea is to try to share the atom table in shared memory, to avoid round trips when reading window class info. The global atom table lives in ntdll and moving the session shared memory there seems more inconvenient than using atom tables in winstation shared objects, which could stay in win32u.
Note that there doesn't seem to be any dedicated syscall for RegisterClipboardFormat but it seem to be basically doing the same as RegisterWindowMessage, so I'm using the same syscall.
-- v2: user32: Implement RegisterClipboardFormat(A|W) using NtUserRegisterWindowMessage. user32: Implement RegisterWindowMessage(A|W) using NtUserRegisterWindowMessage. win32u/tests: Test some pinned global and user atoms. win32u/tests: Test that user atoms are not a global atoms. win32u: Implement NtUserRegisterWindowMessage.
From: Rémi Bernon rbernon@codeweavers.com
--- dlls/win32u/class.c | 18 ++ dlls/win32u/main.c | 5 + dlls/win32u/win32syscalls.h | 346 ++++++++++++++++++------------------ dlls/win32u/win32u.spec | 2 +- dlls/wow64win/user.c | 7 + include/ntuser.h | 1 + 6 files changed, 206 insertions(+), 173 deletions(-)
diff --git a/dlls/win32u/class.c b/dlls/win32u/class.c index 8c5f2819a67..c62e920b77e 100644 --- a/dlls/win32u/class.c +++ b/dlls/win32u/class.c @@ -595,6 +595,24 @@ ULONG WINAPI NtUserGetAtomName( ATOM atom, UNICODE_STRING *name ) return size / sizeof(WCHAR); }
+/*********************************************************************** + * NtUserRegisterWindowMessage (win32u.@) + */ +ATOM WINAPI NtUserRegisterWindowMessage( UNICODE_STRING *name ) +{ + RTL_ATOM atom; + + TRACE( "%s\n", debugstr_us(name) ); + + if (!name) + { + RtlSetLastWin32Error( ERROR_INVALID_PARAMETER ); + return 0; + } + if (!set_ntstatus( NtAddAtom( name->Buffer, name->Length, &atom ) )) return 0; + return atom; +} + /*********************************************************************** * NtUserGetClassName (win32u.@) */ diff --git a/dlls/win32u/main.c b/dlls/win32u/main.c index 105606cb968..3f757e9af21 100644 --- a/dlls/win32u/main.c +++ b/dlls/win32u/main.c @@ -2022,6 +2022,11 @@ BOOL SYSCALL_API NtUserRegisterTouchPadCapable( BOOL capable ) SYSCALL_FUNC( NtUserRegisterTouchPadCapable ); }
+ATOM SYSCALL_API NtUserRegisterWindowMessage( UNICODE_STRING *name ) +{ + SYSCALL_FUNC( NtUserRegisterWindowMessage ); +} + BOOL SYSCALL_API NtUserReleaseCapture(void) { SYSCALL_FUNC( NtUserReleaseCapture ); diff --git a/dlls/win32u/win32syscalls.h b/dlls/win32u/win32syscalls.h index 2b22d25a576..287e1e42778 100644 --- a/dlls/win32u/win32syscalls.h +++ b/dlls/win32u/win32syscalls.h @@ -378,92 +378,93 @@ SYSCALL_ENTRY( 0x1176, NtUserRegisterHotKey, 16 ) \ SYSCALL_ENTRY( 0x1177, NtUserRegisterRawInputDevices, 12 ) \ SYSCALL_ENTRY( 0x1178, NtUserRegisterTouchPadCapable, 4 ) \ - SYSCALL_ENTRY( 0x1179, NtUserReleaseCapture, 0 ) \ - SYSCALL_ENTRY( 0x117a, NtUserReleaseDC, 8 ) \ - SYSCALL_ENTRY( 0x117b, NtUserRemoveClipboardFormatListener, 4 ) \ - SYSCALL_ENTRY( 0x117c, NtUserRemoveMenu, 12 ) \ - SYSCALL_ENTRY( 0x117d, NtUserRemoveProp, 8 ) \ - SYSCALL_ENTRY( 0x117e, NtUserReplyMessage, 4 ) \ - SYSCALL_ENTRY( 0x117f, NtUserScrollDC, 28 ) \ - SYSCALL_ENTRY( 0x1180, NtUserScrollWindowEx, 32 ) \ - SYSCALL_ENTRY( 0x1181, NtUserSelectPalette, 12 ) \ - SYSCALL_ENTRY( 0x1182, NtUserSendInput, 12 ) \ - SYSCALL_ENTRY( 0x1183, NtUserSetActiveWindow, 4 ) \ - SYSCALL_ENTRY( 0x1184, NtUserSetAdditionalForegroundBoostProcesses, 12 ) \ - SYSCALL_ENTRY( 0x1185, NtUserSetCapture, 4 ) \ - SYSCALL_ENTRY( 0x1186, NtUserSetCaretBlinkTime, 4 ) \ - SYSCALL_ENTRY( 0x1187, NtUserSetCaretPos, 8 ) \ - SYSCALL_ENTRY( 0x1188, NtUserSetClassLong, 16 ) \ - SYSCALL_ENTRY( 0x1189, NtUserSetClassLongPtr, 16 ) \ - SYSCALL_ENTRY( 0x118a, NtUserSetClassWord, 12 ) \ - SYSCALL_ENTRY( 0x118b, NtUserSetClipboardData, 12 ) \ - SYSCALL_ENTRY( 0x118c, NtUserSetClipboardViewer, 4 ) \ - SYSCALL_ENTRY( 0x118d, NtUserSetCursor, 4 ) \ - SYSCALL_ENTRY( 0x118e, NtUserSetCursorIconData, 16 ) \ - SYSCALL_ENTRY( 0x118f, NtUserSetCursorPos, 8 ) \ - SYSCALL_ENTRY( 0x1190, NtUserSetFocus, 4 ) \ - SYSCALL_ENTRY( 0x1191, NtUserSetForegroundWindow, 4 ) \ - SYSCALL_ENTRY( 0x1192, NtUserSetInternalWindowPos, 16 ) \ - SYSCALL_ENTRY( 0x1193, NtUserSetKeyboardState, 4 ) \ - SYSCALL_ENTRY( 0x1194, NtUserSetLayeredWindowAttributes, 16 ) \ - SYSCALL_ENTRY( 0x1195, NtUserSetMenu, 8 ) \ - SYSCALL_ENTRY( 0x1196, NtUserSetMenuContextHelpId, 8 ) \ - SYSCALL_ENTRY( 0x1197, NtUserSetMenuDefaultItem, 12 ) \ - SYSCALL_ENTRY( 0x1198, NtUserSetObjectInformation, 16 ) \ - SYSCALL_ENTRY( 0x1199, NtUserSetParent, 8 ) \ - SYSCALL_ENTRY( 0x119a, NtUserSetProcessDefaultLayout, 4 ) \ - SYSCALL_ENTRY( 0x119b, NtUserSetProcessDpiAwarenessContext, 8 ) \ - SYSCALL_ENTRY( 0x119c, NtUserSetProcessWindowStation, 4 ) \ - SYSCALL_ENTRY( 0x119d, NtUserSetProgmanWindow, 4 ) \ - SYSCALL_ENTRY( 0x119e, NtUserSetProp, 12 ) \ - SYSCALL_ENTRY( 0x119f, NtUserSetScrollInfo, 16 ) \ - SYSCALL_ENTRY( 0x11a0, NtUserSetShellWindowEx, 8 ) \ - SYSCALL_ENTRY( 0x11a1, NtUserSetSysColors, 12 ) \ - SYSCALL_ENTRY( 0x11a2, NtUserSetSystemMenu, 8 ) \ - SYSCALL_ENTRY( 0x11a3, NtUserSetSystemTimer, 12 ) \ - SYSCALL_ENTRY( 0x11a4, NtUserSetTaskmanWindow, 4 ) \ - SYSCALL_ENTRY( 0x11a5, NtUserSetThreadDesktop, 4 ) \ - SYSCALL_ENTRY( 0x11a6, NtUserSetTimer, 20 ) \ - SYSCALL_ENTRY( 0x11a7, NtUserSetWinEventHook, 32 ) \ - SYSCALL_ENTRY( 0x11a8, NtUserSetWindowContextHelpId, 8 ) \ - SYSCALL_ENTRY( 0x11a9, NtUserSetWindowLong, 16 ) \ - SYSCALL_ENTRY( 0x11aa, NtUserSetWindowLongPtr, 16 ) \ - SYSCALL_ENTRY( 0x11ab, NtUserSetWindowPlacement, 8 ) \ - SYSCALL_ENTRY( 0x11ac, NtUserSetWindowPos, 28 ) \ - SYSCALL_ENTRY( 0x11ad, NtUserSetWindowRgn, 12 ) \ - SYSCALL_ENTRY( 0x11ae, NtUserSetWindowWord, 12 ) \ - SYSCALL_ENTRY( 0x11af, NtUserSetWindowsHookEx, 24 ) \ - SYSCALL_ENTRY( 0x11b0, NtUserShowCaret, 4 ) \ - SYSCALL_ENTRY( 0x11b1, NtUserShowCursor, 4 ) \ - SYSCALL_ENTRY( 0x11b2, NtUserShowOwnedPopups, 8 ) \ - SYSCALL_ENTRY( 0x11b3, NtUserShowScrollBar, 12 ) \ - SYSCALL_ENTRY( 0x11b4, NtUserShowWindow, 8 ) \ - SYSCALL_ENTRY( 0x11b5, NtUserShowWindowAsync, 8 ) \ - SYSCALL_ENTRY( 0x11b6, NtUserSwitchDesktop, 4 ) \ - SYSCALL_ENTRY( 0x11b7, NtUserSystemParametersInfo, 16 ) \ - SYSCALL_ENTRY( 0x11b8, NtUserSystemParametersInfoForDpi, 20 ) \ - SYSCALL_ENTRY( 0x11b9, NtUserThunkedMenuInfo, 8 ) \ - SYSCALL_ENTRY( 0x11ba, NtUserThunkedMenuItemInfo, 24 ) \ - SYSCALL_ENTRY( 0x11bb, NtUserToUnicodeEx, 28 ) \ - SYSCALL_ENTRY( 0x11bc, NtUserTrackMouseEvent, 4 ) \ - SYSCALL_ENTRY( 0x11bd, NtUserTrackPopupMenuEx, 24 ) \ - SYSCALL_ENTRY( 0x11be, NtUserTranslateAccelerator, 12 ) \ - SYSCALL_ENTRY( 0x11bf, NtUserTranslateMessage, 8 ) \ - SYSCALL_ENTRY( 0x11c0, NtUserUnhookWinEvent, 4 ) \ - SYSCALL_ENTRY( 0x11c1, NtUserUnhookWindowsHook, 8 ) \ - SYSCALL_ENTRY( 0x11c2, NtUserUnhookWindowsHookEx, 4 ) \ - SYSCALL_ENTRY( 0x11c3, NtUserUnregisterClass, 12 ) \ - SYSCALL_ENTRY( 0x11c4, NtUserUnregisterHotKey, 8 ) \ - SYSCALL_ENTRY( 0x11c5, NtUserUpdateInputContext, 12 ) \ - SYSCALL_ENTRY( 0x11c6, NtUserUpdateLayeredWindow, 40 ) \ - SYSCALL_ENTRY( 0x11c7, NtUserValidateRect, 8 ) \ - SYSCALL_ENTRY( 0x11c8, NtUserValidateRgn, 8 ) \ - SYSCALL_ENTRY( 0x11c9, NtUserVkKeyScanEx, 8 ) \ - SYSCALL_ENTRY( 0x11ca, NtUserWaitForInputIdle, 12 ) \ - SYSCALL_ENTRY( 0x11cb, NtUserWaitMessage, 0 ) \ - SYSCALL_ENTRY( 0x11cc, NtUserWindowFromDC, 4 ) \ - SYSCALL_ENTRY( 0x11cd, NtUserWindowFromPoint, 8 ) \ - SYSCALL_ENTRY( 0x11ce, __wine_get_icm_profile, 16 ) + SYSCALL_ENTRY( 0x1179, NtUserRegisterWindowMessage, 4 ) \ + SYSCALL_ENTRY( 0x117a, NtUserReleaseCapture, 0 ) \ + SYSCALL_ENTRY( 0x117b, NtUserReleaseDC, 8 ) \ + SYSCALL_ENTRY( 0x117c, NtUserRemoveClipboardFormatListener, 4 ) \ + SYSCALL_ENTRY( 0x117d, NtUserRemoveMenu, 12 ) \ + SYSCALL_ENTRY( 0x117e, NtUserRemoveProp, 8 ) \ + SYSCALL_ENTRY( 0x117f, NtUserReplyMessage, 4 ) \ + SYSCALL_ENTRY( 0x1180, NtUserScrollDC, 28 ) \ + SYSCALL_ENTRY( 0x1181, NtUserScrollWindowEx, 32 ) \ + SYSCALL_ENTRY( 0x1182, NtUserSelectPalette, 12 ) \ + SYSCALL_ENTRY( 0x1183, NtUserSendInput, 12 ) \ + SYSCALL_ENTRY( 0x1184, NtUserSetActiveWindow, 4 ) \ + SYSCALL_ENTRY( 0x1185, NtUserSetAdditionalForegroundBoostProcesses, 12 ) \ + SYSCALL_ENTRY( 0x1186, NtUserSetCapture, 4 ) \ + SYSCALL_ENTRY( 0x1187, NtUserSetCaretBlinkTime, 4 ) \ + SYSCALL_ENTRY( 0x1188, NtUserSetCaretPos, 8 ) \ + SYSCALL_ENTRY( 0x1189, NtUserSetClassLong, 16 ) \ + SYSCALL_ENTRY( 0x118a, NtUserSetClassLongPtr, 16 ) \ + SYSCALL_ENTRY( 0x118b, NtUserSetClassWord, 12 ) \ + SYSCALL_ENTRY( 0x118c, NtUserSetClipboardData, 12 ) \ + SYSCALL_ENTRY( 0x118d, NtUserSetClipboardViewer, 4 ) \ + SYSCALL_ENTRY( 0x118e, NtUserSetCursor, 4 ) \ + SYSCALL_ENTRY( 0x118f, NtUserSetCursorIconData, 16 ) \ + SYSCALL_ENTRY( 0x1190, NtUserSetCursorPos, 8 ) \ + SYSCALL_ENTRY( 0x1191, NtUserSetFocus, 4 ) \ + SYSCALL_ENTRY( 0x1192, NtUserSetForegroundWindow, 4 ) \ + SYSCALL_ENTRY( 0x1193, NtUserSetInternalWindowPos, 16 ) \ + SYSCALL_ENTRY( 0x1194, NtUserSetKeyboardState, 4 ) \ + SYSCALL_ENTRY( 0x1195, NtUserSetLayeredWindowAttributes, 16 ) \ + SYSCALL_ENTRY( 0x1196, NtUserSetMenu, 8 ) \ + SYSCALL_ENTRY( 0x1197, NtUserSetMenuContextHelpId, 8 ) \ + SYSCALL_ENTRY( 0x1198, NtUserSetMenuDefaultItem, 12 ) \ + SYSCALL_ENTRY( 0x1199, NtUserSetObjectInformation, 16 ) \ + SYSCALL_ENTRY( 0x119a, NtUserSetParent, 8 ) \ + SYSCALL_ENTRY( 0x119b, NtUserSetProcessDefaultLayout, 4 ) \ + SYSCALL_ENTRY( 0x119c, NtUserSetProcessDpiAwarenessContext, 8 ) \ + SYSCALL_ENTRY( 0x119d, NtUserSetProcessWindowStation, 4 ) \ + SYSCALL_ENTRY( 0x119e, NtUserSetProgmanWindow, 4 ) \ + SYSCALL_ENTRY( 0x119f, NtUserSetProp, 12 ) \ + SYSCALL_ENTRY( 0x11a0, NtUserSetScrollInfo, 16 ) \ + SYSCALL_ENTRY( 0x11a1, NtUserSetShellWindowEx, 8 ) \ + SYSCALL_ENTRY( 0x11a2, NtUserSetSysColors, 12 ) \ + SYSCALL_ENTRY( 0x11a3, NtUserSetSystemMenu, 8 ) \ + SYSCALL_ENTRY( 0x11a4, NtUserSetSystemTimer, 12 ) \ + SYSCALL_ENTRY( 0x11a5, NtUserSetTaskmanWindow, 4 ) \ + SYSCALL_ENTRY( 0x11a6, NtUserSetThreadDesktop, 4 ) \ + SYSCALL_ENTRY( 0x11a7, NtUserSetTimer, 20 ) \ + SYSCALL_ENTRY( 0x11a8, NtUserSetWinEventHook, 32 ) \ + SYSCALL_ENTRY( 0x11a9, NtUserSetWindowContextHelpId, 8 ) \ + SYSCALL_ENTRY( 0x11aa, NtUserSetWindowLong, 16 ) \ + SYSCALL_ENTRY( 0x11ab, NtUserSetWindowLongPtr, 16 ) \ + SYSCALL_ENTRY( 0x11ac, NtUserSetWindowPlacement, 8 ) \ + SYSCALL_ENTRY( 0x11ad, NtUserSetWindowPos, 28 ) \ + SYSCALL_ENTRY( 0x11ae, NtUserSetWindowRgn, 12 ) \ + SYSCALL_ENTRY( 0x11af, NtUserSetWindowWord, 12 ) \ + SYSCALL_ENTRY( 0x11b0, NtUserSetWindowsHookEx, 24 ) \ + SYSCALL_ENTRY( 0x11b1, NtUserShowCaret, 4 ) \ + SYSCALL_ENTRY( 0x11b2, NtUserShowCursor, 4 ) \ + SYSCALL_ENTRY( 0x11b3, NtUserShowOwnedPopups, 8 ) \ + SYSCALL_ENTRY( 0x11b4, NtUserShowScrollBar, 12 ) \ + SYSCALL_ENTRY( 0x11b5, NtUserShowWindow, 8 ) \ + SYSCALL_ENTRY( 0x11b6, NtUserShowWindowAsync, 8 ) \ + SYSCALL_ENTRY( 0x11b7, NtUserSwitchDesktop, 4 ) \ + SYSCALL_ENTRY( 0x11b8, NtUserSystemParametersInfo, 16 ) \ + SYSCALL_ENTRY( 0x11b9, NtUserSystemParametersInfoForDpi, 20 ) \ + SYSCALL_ENTRY( 0x11ba, NtUserThunkedMenuInfo, 8 ) \ + SYSCALL_ENTRY( 0x11bb, NtUserThunkedMenuItemInfo, 24 ) \ + SYSCALL_ENTRY( 0x11bc, NtUserToUnicodeEx, 28 ) \ + SYSCALL_ENTRY( 0x11bd, NtUserTrackMouseEvent, 4 ) \ + SYSCALL_ENTRY( 0x11be, NtUserTrackPopupMenuEx, 24 ) \ + SYSCALL_ENTRY( 0x11bf, NtUserTranslateAccelerator, 12 ) \ + SYSCALL_ENTRY( 0x11c0, NtUserTranslateMessage, 8 ) \ + SYSCALL_ENTRY( 0x11c1, NtUserUnhookWinEvent, 4 ) \ + SYSCALL_ENTRY( 0x11c2, NtUserUnhookWindowsHook, 8 ) \ + SYSCALL_ENTRY( 0x11c3, NtUserUnhookWindowsHookEx, 4 ) \ + SYSCALL_ENTRY( 0x11c4, NtUserUnregisterClass, 12 ) \ + SYSCALL_ENTRY( 0x11c5, NtUserUnregisterHotKey, 8 ) \ + SYSCALL_ENTRY( 0x11c6, NtUserUpdateInputContext, 12 ) \ + SYSCALL_ENTRY( 0x11c7, NtUserUpdateLayeredWindow, 40 ) \ + SYSCALL_ENTRY( 0x11c8, NtUserValidateRect, 8 ) \ + SYSCALL_ENTRY( 0x11c9, NtUserValidateRgn, 8 ) \ + SYSCALL_ENTRY( 0x11ca, NtUserVkKeyScanEx, 8 ) \ + SYSCALL_ENTRY( 0x11cb, NtUserWaitForInputIdle, 12 ) \ + SYSCALL_ENTRY( 0x11cc, NtUserWaitMessage, 0 ) \ + SYSCALL_ENTRY( 0x11cd, NtUserWindowFromDC, 4 ) \ + SYSCALL_ENTRY( 0x11ce, NtUserWindowFromPoint, 8 ) \ + SYSCALL_ENTRY( 0x11cf, __wine_get_icm_profile, 16 ) #ifdef _WIN64 #define ALL_SYSCALLS \ SYSCALL_ENTRY( 0x1000, NtGdiAbortDoc, 8 ) \ @@ -843,92 +844,93 @@ SYSCALL_ENTRY( 0x1176, NtUserRegisterHotKey, 32 ) \ SYSCALL_ENTRY( 0x1177, NtUserRegisterRawInputDevices, 24 ) \ SYSCALL_ENTRY( 0x1178, NtUserRegisterTouchPadCapable, 8 ) \ - SYSCALL_ENTRY( 0x1179, NtUserReleaseCapture, 0 ) \ - SYSCALL_ENTRY( 0x117a, NtUserReleaseDC, 16 ) \ - SYSCALL_ENTRY( 0x117b, NtUserRemoveClipboardFormatListener, 8 ) \ - SYSCALL_ENTRY( 0x117c, NtUserRemoveMenu, 24 ) \ - SYSCALL_ENTRY( 0x117d, NtUserRemoveProp, 16 ) \ - SYSCALL_ENTRY( 0x117e, NtUserReplyMessage, 8 ) \ - SYSCALL_ENTRY( 0x117f, NtUserScrollDC, 56 ) \ - SYSCALL_ENTRY( 0x1180, NtUserScrollWindowEx, 64 ) \ - SYSCALL_ENTRY( 0x1181, NtUserSelectPalette, 24 ) \ - SYSCALL_ENTRY( 0x1182, NtUserSendInput, 24 ) \ - SYSCALL_ENTRY( 0x1183, NtUserSetActiveWindow, 8 ) \ - SYSCALL_ENTRY( 0x1184, NtUserSetAdditionalForegroundBoostProcesses, 24 ) \ - SYSCALL_ENTRY( 0x1185, NtUserSetCapture, 8 ) \ - SYSCALL_ENTRY( 0x1186, NtUserSetCaretBlinkTime, 8 ) \ - SYSCALL_ENTRY( 0x1187, NtUserSetCaretPos, 16 ) \ - SYSCALL_ENTRY( 0x1188, NtUserSetClassLong, 32 ) \ - SYSCALL_ENTRY( 0x1189, NtUserSetClassLongPtr, 32 ) \ - SYSCALL_ENTRY( 0x118a, NtUserSetClassWord, 24 ) \ - SYSCALL_ENTRY( 0x118b, NtUserSetClipboardData, 24 ) \ - SYSCALL_ENTRY( 0x118c, NtUserSetClipboardViewer, 8 ) \ - SYSCALL_ENTRY( 0x118d, NtUserSetCursor, 8 ) \ - SYSCALL_ENTRY( 0x118e, NtUserSetCursorIconData, 32 ) \ - SYSCALL_ENTRY( 0x118f, NtUserSetCursorPos, 16 ) \ - SYSCALL_ENTRY( 0x1190, NtUserSetFocus, 8 ) \ - SYSCALL_ENTRY( 0x1191, NtUserSetForegroundWindow, 8 ) \ - SYSCALL_ENTRY( 0x1192, NtUserSetInternalWindowPos, 32 ) \ - SYSCALL_ENTRY( 0x1193, NtUserSetKeyboardState, 8 ) \ - SYSCALL_ENTRY( 0x1194, NtUserSetLayeredWindowAttributes, 32 ) \ - SYSCALL_ENTRY( 0x1195, NtUserSetMenu, 16 ) \ - SYSCALL_ENTRY( 0x1196, NtUserSetMenuContextHelpId, 16 ) \ - SYSCALL_ENTRY( 0x1197, NtUserSetMenuDefaultItem, 24 ) \ - SYSCALL_ENTRY( 0x1198, NtUserSetObjectInformation, 32 ) \ - SYSCALL_ENTRY( 0x1199, NtUserSetParent, 16 ) \ - SYSCALL_ENTRY( 0x119a, NtUserSetProcessDefaultLayout, 8 ) \ - SYSCALL_ENTRY( 0x119b, NtUserSetProcessDpiAwarenessContext, 16 ) \ - SYSCALL_ENTRY( 0x119c, NtUserSetProcessWindowStation, 8 ) \ - SYSCALL_ENTRY( 0x119d, NtUserSetProgmanWindow, 8 ) \ - SYSCALL_ENTRY( 0x119e, NtUserSetProp, 24 ) \ - SYSCALL_ENTRY( 0x119f, NtUserSetScrollInfo, 32 ) \ - SYSCALL_ENTRY( 0x11a0, NtUserSetShellWindowEx, 16 ) \ - SYSCALL_ENTRY( 0x11a1, NtUserSetSysColors, 24 ) \ - SYSCALL_ENTRY( 0x11a2, NtUserSetSystemMenu, 16 ) \ - SYSCALL_ENTRY( 0x11a3, NtUserSetSystemTimer, 24 ) \ - SYSCALL_ENTRY( 0x11a4, NtUserSetTaskmanWindow, 8 ) \ - SYSCALL_ENTRY( 0x11a5, NtUserSetThreadDesktop, 8 ) \ - SYSCALL_ENTRY( 0x11a6, NtUserSetTimer, 40 ) \ - SYSCALL_ENTRY( 0x11a7, NtUserSetWinEventHook, 64 ) \ - SYSCALL_ENTRY( 0x11a8, NtUserSetWindowContextHelpId, 16 ) \ - SYSCALL_ENTRY( 0x11a9, NtUserSetWindowLong, 32 ) \ - SYSCALL_ENTRY( 0x11aa, NtUserSetWindowLongPtr, 32 ) \ - SYSCALL_ENTRY( 0x11ab, NtUserSetWindowPlacement, 16 ) \ - SYSCALL_ENTRY( 0x11ac, NtUserSetWindowPos, 56 ) \ - SYSCALL_ENTRY( 0x11ad, NtUserSetWindowRgn, 24 ) \ - SYSCALL_ENTRY( 0x11ae, NtUserSetWindowWord, 24 ) \ - SYSCALL_ENTRY( 0x11af, NtUserSetWindowsHookEx, 48 ) \ - SYSCALL_ENTRY( 0x11b0, NtUserShowCaret, 8 ) \ - SYSCALL_ENTRY( 0x11b1, NtUserShowCursor, 8 ) \ - SYSCALL_ENTRY( 0x11b2, NtUserShowOwnedPopups, 16 ) \ - SYSCALL_ENTRY( 0x11b3, NtUserShowScrollBar, 24 ) \ - SYSCALL_ENTRY( 0x11b4, NtUserShowWindow, 16 ) \ - SYSCALL_ENTRY( 0x11b5, NtUserShowWindowAsync, 16 ) \ - SYSCALL_ENTRY( 0x11b6, NtUserSwitchDesktop, 8 ) \ - SYSCALL_ENTRY( 0x11b7, NtUserSystemParametersInfo, 32 ) \ - SYSCALL_ENTRY( 0x11b8, NtUserSystemParametersInfoForDpi, 40 ) \ - SYSCALL_ENTRY( 0x11b9, NtUserThunkedMenuInfo, 16 ) \ - SYSCALL_ENTRY( 0x11ba, NtUserThunkedMenuItemInfo, 48 ) \ - SYSCALL_ENTRY( 0x11bb, NtUserToUnicodeEx, 56 ) \ - SYSCALL_ENTRY( 0x11bc, NtUserTrackMouseEvent, 8 ) \ - SYSCALL_ENTRY( 0x11bd, NtUserTrackPopupMenuEx, 48 ) \ - SYSCALL_ENTRY( 0x11be, NtUserTranslateAccelerator, 24 ) \ - SYSCALL_ENTRY( 0x11bf, NtUserTranslateMessage, 16 ) \ - SYSCALL_ENTRY( 0x11c0, NtUserUnhookWinEvent, 8 ) \ - SYSCALL_ENTRY( 0x11c1, NtUserUnhookWindowsHook, 16 ) \ - SYSCALL_ENTRY( 0x11c2, NtUserUnhookWindowsHookEx, 8 ) \ - SYSCALL_ENTRY( 0x11c3, NtUserUnregisterClass, 24 ) \ - SYSCALL_ENTRY( 0x11c4, NtUserUnregisterHotKey, 16 ) \ - SYSCALL_ENTRY( 0x11c5, NtUserUpdateInputContext, 24 ) \ - SYSCALL_ENTRY( 0x11c6, NtUserUpdateLayeredWindow, 80 ) \ - SYSCALL_ENTRY( 0x11c7, NtUserValidateRect, 16 ) \ - SYSCALL_ENTRY( 0x11c8, NtUserValidateRgn, 16 ) \ - SYSCALL_ENTRY( 0x11c9, NtUserVkKeyScanEx, 16 ) \ - SYSCALL_ENTRY( 0x11ca, NtUserWaitForInputIdle, 24 ) \ - SYSCALL_ENTRY( 0x11cb, NtUserWaitMessage, 0 ) \ - SYSCALL_ENTRY( 0x11cc, NtUserWindowFromDC, 8 ) \ - SYSCALL_ENTRY( 0x11cd, NtUserWindowFromPoint, 16 ) \ - SYSCALL_ENTRY( 0x11ce, __wine_get_icm_profile, 32 ) + SYSCALL_ENTRY( 0x1179, NtUserRegisterWindowMessage, 8 ) \ + SYSCALL_ENTRY( 0x117a, NtUserReleaseCapture, 0 ) \ + SYSCALL_ENTRY( 0x117b, NtUserReleaseDC, 16 ) \ + SYSCALL_ENTRY( 0x117c, NtUserRemoveClipboardFormatListener, 8 ) \ + SYSCALL_ENTRY( 0x117d, NtUserRemoveMenu, 24 ) \ + SYSCALL_ENTRY( 0x117e, NtUserRemoveProp, 16 ) \ + SYSCALL_ENTRY( 0x117f, NtUserReplyMessage, 8 ) \ + SYSCALL_ENTRY( 0x1180, NtUserScrollDC, 56 ) \ + SYSCALL_ENTRY( 0x1181, NtUserScrollWindowEx, 64 ) \ + SYSCALL_ENTRY( 0x1182, NtUserSelectPalette, 24 ) \ + SYSCALL_ENTRY( 0x1183, NtUserSendInput, 24 ) \ + SYSCALL_ENTRY( 0x1184, NtUserSetActiveWindow, 8 ) \ + SYSCALL_ENTRY( 0x1185, NtUserSetAdditionalForegroundBoostProcesses, 24 ) \ + SYSCALL_ENTRY( 0x1186, NtUserSetCapture, 8 ) \ + SYSCALL_ENTRY( 0x1187, NtUserSetCaretBlinkTime, 8 ) \ + SYSCALL_ENTRY( 0x1188, NtUserSetCaretPos, 16 ) \ + SYSCALL_ENTRY( 0x1189, NtUserSetClassLong, 32 ) \ + SYSCALL_ENTRY( 0x118a, NtUserSetClassLongPtr, 32 ) \ + SYSCALL_ENTRY( 0x118b, NtUserSetClassWord, 24 ) \ + SYSCALL_ENTRY( 0x118c, NtUserSetClipboardData, 24 ) \ + SYSCALL_ENTRY( 0x118d, NtUserSetClipboardViewer, 8 ) \ + SYSCALL_ENTRY( 0x118e, NtUserSetCursor, 8 ) \ + SYSCALL_ENTRY( 0x118f, NtUserSetCursorIconData, 32 ) \ + SYSCALL_ENTRY( 0x1190, NtUserSetCursorPos, 16 ) \ + SYSCALL_ENTRY( 0x1191, NtUserSetFocus, 8 ) \ + SYSCALL_ENTRY( 0x1192, NtUserSetForegroundWindow, 8 ) \ + SYSCALL_ENTRY( 0x1193, NtUserSetInternalWindowPos, 32 ) \ + SYSCALL_ENTRY( 0x1194, NtUserSetKeyboardState, 8 ) \ + SYSCALL_ENTRY( 0x1195, NtUserSetLayeredWindowAttributes, 32 ) \ + SYSCALL_ENTRY( 0x1196, NtUserSetMenu, 16 ) \ + SYSCALL_ENTRY( 0x1197, NtUserSetMenuContextHelpId, 16 ) \ + SYSCALL_ENTRY( 0x1198, NtUserSetMenuDefaultItem, 24 ) \ + SYSCALL_ENTRY( 0x1199, NtUserSetObjectInformation, 32 ) \ + SYSCALL_ENTRY( 0x119a, NtUserSetParent, 16 ) \ + SYSCALL_ENTRY( 0x119b, NtUserSetProcessDefaultLayout, 8 ) \ + SYSCALL_ENTRY( 0x119c, NtUserSetProcessDpiAwarenessContext, 16 ) \ + SYSCALL_ENTRY( 0x119d, NtUserSetProcessWindowStation, 8 ) \ + SYSCALL_ENTRY( 0x119e, NtUserSetProgmanWindow, 8 ) \ + SYSCALL_ENTRY( 0x119f, NtUserSetProp, 24 ) \ + SYSCALL_ENTRY( 0x11a0, NtUserSetScrollInfo, 32 ) \ + SYSCALL_ENTRY( 0x11a1, NtUserSetShellWindowEx, 16 ) \ + SYSCALL_ENTRY( 0x11a2, NtUserSetSysColors, 24 ) \ + SYSCALL_ENTRY( 0x11a3, NtUserSetSystemMenu, 16 ) \ + SYSCALL_ENTRY( 0x11a4, NtUserSetSystemTimer, 24 ) \ + SYSCALL_ENTRY( 0x11a5, NtUserSetTaskmanWindow, 8 ) \ + SYSCALL_ENTRY( 0x11a6, NtUserSetThreadDesktop, 8 ) \ + SYSCALL_ENTRY( 0x11a7, NtUserSetTimer, 40 ) \ + SYSCALL_ENTRY( 0x11a8, NtUserSetWinEventHook, 64 ) \ + SYSCALL_ENTRY( 0x11a9, NtUserSetWindowContextHelpId, 16 ) \ + SYSCALL_ENTRY( 0x11aa, NtUserSetWindowLong, 32 ) \ + SYSCALL_ENTRY( 0x11ab, NtUserSetWindowLongPtr, 32 ) \ + SYSCALL_ENTRY( 0x11ac, NtUserSetWindowPlacement, 16 ) \ + SYSCALL_ENTRY( 0x11ad, NtUserSetWindowPos, 56 ) \ + SYSCALL_ENTRY( 0x11ae, NtUserSetWindowRgn, 24 ) \ + SYSCALL_ENTRY( 0x11af, NtUserSetWindowWord, 24 ) \ + SYSCALL_ENTRY( 0x11b0, NtUserSetWindowsHookEx, 48 ) \ + SYSCALL_ENTRY( 0x11b1, NtUserShowCaret, 8 ) \ + SYSCALL_ENTRY( 0x11b2, NtUserShowCursor, 8 ) \ + SYSCALL_ENTRY( 0x11b3, NtUserShowOwnedPopups, 16 ) \ + SYSCALL_ENTRY( 0x11b4, NtUserShowScrollBar, 24 ) \ + SYSCALL_ENTRY( 0x11b5, NtUserShowWindow, 16 ) \ + SYSCALL_ENTRY( 0x11b6, NtUserShowWindowAsync, 16 ) \ + SYSCALL_ENTRY( 0x11b7, NtUserSwitchDesktop, 8 ) \ + SYSCALL_ENTRY( 0x11b8, NtUserSystemParametersInfo, 32 ) \ + SYSCALL_ENTRY( 0x11b9, NtUserSystemParametersInfoForDpi, 40 ) \ + SYSCALL_ENTRY( 0x11ba, NtUserThunkedMenuInfo, 16 ) \ + SYSCALL_ENTRY( 0x11bb, NtUserThunkedMenuItemInfo, 48 ) \ + SYSCALL_ENTRY( 0x11bc, NtUserToUnicodeEx, 56 ) \ + SYSCALL_ENTRY( 0x11bd, NtUserTrackMouseEvent, 8 ) \ + SYSCALL_ENTRY( 0x11be, NtUserTrackPopupMenuEx, 48 ) \ + SYSCALL_ENTRY( 0x11bf, NtUserTranslateAccelerator, 24 ) \ + SYSCALL_ENTRY( 0x11c0, NtUserTranslateMessage, 16 ) \ + SYSCALL_ENTRY( 0x11c1, NtUserUnhookWinEvent, 8 ) \ + SYSCALL_ENTRY( 0x11c2, NtUserUnhookWindowsHook, 16 ) \ + SYSCALL_ENTRY( 0x11c3, NtUserUnhookWindowsHookEx, 8 ) \ + SYSCALL_ENTRY( 0x11c4, NtUserUnregisterClass, 24 ) \ + SYSCALL_ENTRY( 0x11c5, NtUserUnregisterHotKey, 16 ) \ + SYSCALL_ENTRY( 0x11c6, NtUserUpdateInputContext, 24 ) \ + SYSCALL_ENTRY( 0x11c7, NtUserUpdateLayeredWindow, 80 ) \ + SYSCALL_ENTRY( 0x11c8, NtUserValidateRect, 16 ) \ + SYSCALL_ENTRY( 0x11c9, NtUserValidateRgn, 16 ) \ + SYSCALL_ENTRY( 0x11ca, NtUserVkKeyScanEx, 16 ) \ + SYSCALL_ENTRY( 0x11cb, NtUserWaitForInputIdle, 24 ) \ + SYSCALL_ENTRY( 0x11cc, NtUserWaitMessage, 0 ) \ + SYSCALL_ENTRY( 0x11cd, NtUserWindowFromDC, 8 ) \ + SYSCALL_ENTRY( 0x11ce, NtUserWindowFromPoint, 16 ) \ + SYSCALL_ENTRY( 0x11cf, __wine_get_icm_profile, 32 ) #else #define ALL_SYSCALLS ALL_SYSCALLS32 #endif diff --git a/dlls/win32u/win32u.spec b/dlls/win32u/win32u.spec index 1d32c121e54..9e25f3d8bba 100644 --- a/dlls/win32u/win32u.spec +++ b/dlls/win32u/win32u.spec @@ -1286,7 +1286,7 @@ @ stub NtUserRegisterUserApiHook @ stub NtUserRegisterUserHungAppHandlers @ stub NtUserRegisterWindowArrangementCallout -@ stub NtUserRegisterWindowMessage +@ stdcall -syscall NtUserRegisterWindowMessage(ptr) @ stdcall -syscall NtUserReleaseCapture() @ stdcall -syscall NtUserReleaseDC(long long) @ stub NtUserReleaseDwmHitTestWaiters diff --git a/dlls/wow64win/user.c b/dlls/wow64win/user.c index 4bed2bca086..318adde06fe 100644 --- a/dlls/wow64win/user.c +++ b/dlls/wow64win/user.c @@ -4079,6 +4079,13 @@ NTSTATUS WINAPI wow64_NtUserRemoveClipboardFormatListener( UINT *args ) return NtUserRemoveClipboardFormatListener( hwnd ); }
+NTSTATUS WINAPI wow64_NtUserRegisterWindowMessage( UINT *args ) +{ + UNICODE_STRING *name = get_ptr( &args ); + + return NtUserRegisterWindowMessage( name ); +} + NTSTATUS WINAPI wow64_NtUserRemoveMenu( UINT *args ) { HMENU handle = get_handle( &args ); diff --git a/include/ntuser.h b/include/ntuser.h index 49bf0d03855..6eba130a9a5 100644 --- a/include/ntuser.h +++ b/include/ntuser.h @@ -944,6 +944,7 @@ W32KAPI ATOM WINAPI NtUserRegisterClassExWOW( const WNDCLASSEXW *wc, UNICODE_ W32KAPI BOOL WINAPI NtUserRegisterHotKey( HWND hwnd, INT id, UINT modifiers, UINT vk ); W32KAPI BOOL WINAPI NtUserRegisterRawInputDevices( const RAWINPUTDEVICE *devices, UINT device_count, UINT size ); W32KAPI BOOL WINAPI NtUserRegisterTouchPadCapable( BOOL capable ); +W32KAPI ATOM WINAPI NtUserRegisterWindowMessage( UNICODE_STRING *name ); W32KAPI BOOL WINAPI NtUserReleaseCapture(void); W32KAPI INT WINAPI NtUserReleaseDC( HWND hwnd, HDC hdc ); W32KAPI BOOL WINAPI NtUserRemoveClipboardFormatListener( HWND hwnd );
From: Rémi Bernon rbernon@codeweavers.com
--- dlls/win32u/tests/win32u.c | 109 +++++++++++++++++++++++++++++++++++++ 1 file changed, 109 insertions(+)
diff --git a/dlls/win32u/tests/win32u.c b/dlls/win32u/tests/win32u.c index 3f0fe8d55bb..ca71a55de64 100644 --- a/dlls/win32u/tests/win32u.c +++ b/dlls/win32u/tests/win32u.c @@ -24,6 +24,8 @@ #include "winbase.h" #include "ntuser.h"
+#define MAX_ATOM_LEN 255 + #define check_member_( file, line, val, exp, fmt, member ) \ ok_(file, line)( (val).member == (exp).member, "got " #member " " fmt "\n", (val).member ) #define check_member( val, exp, fmt, member ) \ @@ -177,7 +179,10 @@ static void test_window_props(void)
static void test_class(void) { + char DECLSPEC_ALIGN(8) abi_buf[sizeof(ATOM_BASIC_INFORMATION) + MAX_ATOM_LEN * sizeof(WCHAR)]; + ATOM_BASIC_INFORMATION *abi = (ATOM_BASIC_INFORMATION *)abi_buf; UNICODE_STRING name; + NTSTATUS status; WCHAR buf[64]; WNDCLASSW cls; ATOM class; @@ -198,6 +203,10 @@ static void test_class(void) hwnd = CreateWindowW( L"test", L"test name", WS_OVERLAPPEDWINDOW | WS_HSCROLL | WS_VSCROLL, CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, 0, 0, NULL, 0 );
+ status = NtQueryInformationAtom( class, AtomBasicInformation, abi, sizeof(abi_buf), NULL ); + ok( status == STATUS_INVALID_HANDLE || !status, "NtQueryInformationAtom returned %#lx\n", status ); + if (!status) todo_wine ok( wcscmp( abi->Name, L"test" ), "buf = %s\n", debugstr_w(abi->Name) ); + memset( buf, 0xcc, sizeof(buf) ); name.Buffer = buf; name.Length = 0xdead; @@ -2592,6 +2601,104 @@ static void test_NtUserSetProcessDpiAwarenessContext( ULONG context ) winetest_pop_context(); }
+static void test_RegisterClipboardFormat(void) +{ + char DECLSPEC_ALIGN(8) abi_buf[sizeof(ATOM_BASIC_INFORMATION) + MAX_ATOM_LEN * sizeof(WCHAR)]; + ATOM_BASIC_INFORMATION *abi = (ATOM_BASIC_INFORMATION *)abi_buf; + UNICODE_STRING name; + NTSTATUS status; + WCHAR buf[64]; + ATOM atom; + + SetLastError( 0xdeadbeef ); + atom = RegisterClipboardFormatW( NULL ); + ok( atom == 0, "got %#x\n", atom ); + todo_wine ok( GetLastError() == ERROR_INVALID_PARAMETER, "got %#lx\n", GetLastError() ); + + SetLastError( 0xdeadbeef ); + atom = RegisterClipboardFormatW( L"" ); + ok( atom == 0, "got %#x\n", atom ); + todo_wine ok( GetLastError() == 0xdeadbeef, "got %#lx\n", GetLastError() ); + + SetLastError( 0xdeadbeef ); + atom = RegisterClipboardFormatW( L"#123" ); + ok( atom == 123, "got %#x\n", atom ); + ok( GetLastError() == 0xdeadbeef, "got %#lx\n", GetLastError() ); + + SetLastError( 0xdeadbeef ); + atom = RegisterClipboardFormatW( L"#49152" ); + ok( atom == 0, "got %#x\n", atom ); + ok( GetLastError() == ERROR_INVALID_PARAMETER, "got %#lx\n", GetLastError() ); + + SetLastError( 0xdeadbeef ); + atom = RegisterClipboardFormatW( L"#0xabc" ); + ok( atom != 0, "got %#x\n", atom ); + ok( GetLastError() == 0xdeadbeef, "got %#lx\n", GetLastError() ); + status = NtQueryInformationAtom( atom, AtomBasicInformation, abi, sizeof(abi_buf), NULL ); + todo_wine ok( status == STATUS_INVALID_HANDLE, "got %#lx\n", status ); + + memset( buf, 0xcc, sizeof(buf) ); + name.Buffer = buf; + name.Length = 0xdead; + name.MaximumLength = sizeof(buf); + status = NtUserGetAtomName( atom, &name ); + ok( status == 6, "NtUserGetAtomName returned %lu\n", status ); + ok( name.Length == 0xdead, "Length = %u\n", name.Length ); + ok( name.MaximumLength == sizeof(buf), "MaximumLength = %u\n", name.MaximumLength ); + ok( !wcscmp( buf, L"#0xabc" ), "buf = %s\n", debugstr_w(buf) ); +} + +static void test_NtUserRegisterWindowMessage(void) +{ + char DECLSPEC_ALIGN(8) abi_buf[sizeof(ATOM_BASIC_INFORMATION) + MAX_ATOM_LEN * sizeof(WCHAR)]; + ATOM_BASIC_INFORMATION *abi = (ATOM_BASIC_INFORMATION *)abi_buf; + UNICODE_STRING name; + NTSTATUS status; + WCHAR buf[64]; + ATOM atom; + + SetLastError( 0xdeadbeef ); + atom = NtUserRegisterWindowMessage( NULL ); + ok( atom == 0, "got %#x\n", atom ); + ok( GetLastError() == ERROR_INVALID_PARAMETER, "got %#lx\n", GetLastError() ); + + SetLastError( 0xdeadbeef ); + RtlInitUnicodeString( &name, L"" ); + atom = NtUserRegisterWindowMessage( &name ); + ok( atom == 0, "got %#x\n", atom ); + todo_wine ok( GetLastError() == 0xdeadbeef, "got %#lx\n", GetLastError() ); + + SetLastError( 0xdeadbeef ); + RtlInitUnicodeString( &name, L"#123" ); + atom = NtUserRegisterWindowMessage( &name ); + ok( atom == 123, "got %#x\n", atom ); + ok( GetLastError() == 0xdeadbeef, "got %#lx\n", GetLastError() ); + + SetLastError( 0xdeadbeef ); + RtlInitUnicodeString( &name, L"#49152" ); + atom = NtUserRegisterWindowMessage( &name ); + ok( atom == 0, "got %#x\n", atom ); + ok( GetLastError() == ERROR_INVALID_PARAMETER, "got %#lx\n", GetLastError() ); + + SetLastError( 0xdeadbeef ); + RtlInitUnicodeString( &name, L"#0xabc" ); + atom = NtUserRegisterWindowMessage( &name ); + ok( atom != 0, "got %#x\n", atom ); + ok( GetLastError() == 0xdeadbeef, "got %#lx\n", GetLastError() ); + status = NtQueryInformationAtom( atom, AtomBasicInformation, abi, sizeof(abi_buf), NULL ); + todo_wine ok( status == STATUS_INVALID_HANDLE, "got %#lx\n", status ); + + memset( buf, 0xcc, sizeof(buf) ); + name.Buffer = buf; + name.Length = 0xdead; + name.MaximumLength = sizeof(buf); + status = NtUserGetAtomName( atom, &name ); + ok( status == 6, "NtUserGetAtomName returned %lu\n", status ); + ok( name.Length == 0xdead, "Length = %u\n", name.Length ); + ok( name.MaximumLength == sizeof(buf), "MaximumLength = %u\n", name.MaximumLength ); + ok( !wcscmp( buf, L"#0xabc" ), "buf = %s\n", debugstr_w(buf) ); +} + START_TEST(win32u) { char **argv; @@ -2641,6 +2748,8 @@ START_TEST(win32u) test_NtUserCloseWindowStation(); test_NtUserDisplayConfigGetDeviceInfo(); test_NtUserQueryWindow(); + test_RegisterClipboardFormat(); + test_NtUserRegisterWindowMessage();
run_in_process( argv, "NtUserEnableMouseInPointer 0" ); run_in_process( argv, "NtUserEnableMouseInPointer 1" );
From: Rémi Bernon rbernon@codeweavers.com
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=49195 --- dlls/win32u/tests/win32u.c | 165 ++++++++++++++++++++++++++++++++++++- 1 file changed, 164 insertions(+), 1 deletion(-)
diff --git a/dlls/win32u/tests/win32u.c b/dlls/win32u/tests/win32u.c index ca71a55de64..3b59cd16fb4 100644 --- a/dlls/win32u/tests/win32u.c +++ b/dlls/win32u/tests/win32u.c @@ -179,13 +179,77 @@ static void test_window_props(void)
static void test_class(void) { + struct pinned_atom + { + ATOM atom; + const WCHAR *name; + BOOL class; + }; + static const struct pinned_atom user_atoms[] = + { + { 0xc001, L"USER32" }, + { 0xc002, L"ObjectLink" }, + { 0xc003, L"OwnerLink" }, + { 0xc004, L"Native" }, + { 0xc005, L"Binary" }, + { 0xc006, L"FileName" }, + { 0xc007, L"FileNameW" }, + { 0xc008, L"NetworkName" }, + { 0xc009, L"DataObject" }, + { 0xc00a, L"Embedded Object" }, + { 0xc00b, L"Embed Source" }, + { 0xc00c, L"Custom Link Source" }, + { 0xc00d, L"Link Source" }, + { 0xc00e, L"Object Descriptor" }, + { 0xc00f, L"Link Source Descriptor" }, + { 0xc010, L"OleDraw" }, + { 0xc011, L"PBrush" }, + { 0xc012, L"MSDraw" }, + { 0xc013, L"Ole Private Data" }, + { 0xc014, L"Screen Picture" }, + { 0xc015, L"OleClipboardPersistOnFlush" }, + { 0xc016, L"MoreOlePrivateData" }, + { 0xc017, L"Button", TRUE }, + { 0xc018, L"Edit", TRUE }, + { 0xc019, L"Static", TRUE }, + { 0xc01a, L"ListBox", TRUE }, + { 0xc01b, L"ScrollBar", TRUE }, + { 0xc01c, L"ComboBox", TRUE }, + }; + static const struct pinned_atom global_atoms[] = + { + { 0xc001, L"StdExit" }, + { 0xc002, L"StdNewDocument" }, + { 0xc003, L"StdOpenDocument" }, + { 0xc004, L"StdEditDocument" }, + { 0xc005, L"StdNewfromTemplate" }, + { 0xc006, L"StdCloseDocument" }, + { 0xc007, L"StdShowItem" }, + { 0xc008, L"StdDoVerbItem" }, + { 0xc009, L"System" }, + { 0xc00a, L"OLEsystem" }, + { 0xc00b, L"StdDocumentName" }, + { 0xc00c, L"Protocols" }, + { 0xc00d, L"Topics" }, + { 0xc00e, L"Formats" }, + { 0xc00f, L"Status" }, + { 0xc010, L"EditEnvItems" }, + { 0xc011, L"True" }, + { 0xc012, L"False" }, + { 0xc013, L"Change" }, + { 0xc014, L"Save" }, + { 0xc015, L"Close" }, + { 0xc016, L"MSDraw" }, + { 0xc017, L"CC32SubclassInfo" }, + }; char DECLSPEC_ALIGN(8) abi_buf[sizeof(ATOM_BASIC_INFORMATION) + MAX_ATOM_LEN * sizeof(WCHAR)]; ATOM_BASIC_INFORMATION *abi = (ATOM_BASIC_INFORMATION *)abi_buf; + HWINSTA old_winstation, winstation; UNICODE_STRING name; + ATOM class, global; NTSTATUS status; WCHAR buf[64]; WNDCLASSW cls; - ATOM class; HWND hwnd; ULONG ret;
@@ -277,6 +341,105 @@ static void test_class(void) "NtUserGetAtomName returned %lx %lu\n", ret, GetLastError() ); ok( buf[0] == 0xcccc, "buf = %s\n", debugstr_w(buf) );
+ for (int i = 0; i < ARRAY_SIZE(global_atoms); i++) + { + winetest_push_context( "%#x: %s", global_atoms[i].atom, debugstr_w(global_atoms[i].name) ); + + status = NtQueryInformationAtom( global_atoms[i].atom, AtomBasicInformation, abi, sizeof(abi_buf), NULL ); + ok( !status, "NtQueryInformationAtom returned %#lx\n", status ); + todo_wine ok( !wcscmp( abi->Name, global_atoms[i].name ), "buf = %s\n", debugstr_w(abi->Name) ); + + memset( buf, 0xcc, sizeof(buf) ); + name.Buffer = buf; + name.Length = 0xdead; + name.MaximumLength = sizeof(buf); + ret = NtUserGetAtomName( global_atoms[i].atom, &name ); + ok( ret != wcslen( global_atoms[i].name ), "NtUserGetAtomName returned %lu\n", ret ); + ok( name.Length == 0xdead, "Length = %u\n", name.Length ); + ok( name.MaximumLength == sizeof(buf), "MaximumLength = %u\n", name.MaximumLength ); + ok( wcscmp( buf, global_atoms[i].name ), "buf = %s\n", debugstr_w(buf) ); + + winetest_pop_context(); + } + + for (int i = 0; i < ARRAY_SIZE(user_atoms); i++) + { + winetest_push_context( "%#x: %s", user_atoms[i].atom, debugstr_w(user_atoms[i].name) ); + + status = NtQueryInformationAtom( user_atoms[i].atom, AtomBasicInformation, abi, sizeof(abi_buf), NULL ); + ok( !status, "NtQueryInformationAtom returned %#lx\n", status ); + ok( wcscmp( abi->Name, user_atoms[i].name ), "buf = %s\n", debugstr_w(abi->Name) ); + + memset( buf, 0xcc, sizeof(buf) ); + name.Buffer = buf; + name.Length = 0xdead; + name.MaximumLength = sizeof(buf); + ret = NtUserGetAtomName( user_atoms[i].atom, &name ); + if (!wcscmp( buf, L"AdditionalFGBoostProp" )) + { + /* W11 has an extra 0xc017 atom instead of Button, and shifts the predefined classes */ + win_skip( "Skipping user atoms check on W11\n" ); + break; + } + todo_wine_if( i != 0 && i != 2 && i != 6 ) + ok( ret == wcslen( user_atoms[i].name ), "NtUserGetAtomName returned %lu\n", ret ); + ok( name.Length == 0xdead, "Length = %u\n", name.Length ); + ok( name.MaximumLength == sizeof(buf), "MaximumLength = %u\n", name.MaximumLength ); + todo_wine ok( !wcscmp( buf, user_atoms[i].name ), "buf = %s\n", debugstr_w(buf) ); + + SetLastError( 0xdeadbeef ); + hwnd = CreateWindowW( MAKEINTRESOURCEW(user_atoms[i].atom), NULL, WS_OVERLAPPEDWINDOW | WS_HSCROLL | WS_VSCROLL, + CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, 0, 0, NULL, 0 ); + if (!user_atoms[i].class) + { + todo_wine_if( i < 9 ) ok( !hwnd, "CreateWindowW succeeded\n" ); + todo_wine ok( GetLastError() == ERROR_CANNOT_FIND_WND_CLASS, "got error %lu\n", GetLastError() ); + if (hwnd) DestroyWindow( hwnd ); + } + else + { + todo_wine ok( !!hwnd, "CreateWindowW failed: %lu\n", GetLastError() ); + if (hwnd) DestroyWindow( hwnd ); + } + + winetest_pop_context(); + } + + status = NtAddAtom( L"WineTestGlobal", sizeof(L"WineTestGlobal"), &global ); + ok( !status, "NtAddAtom returned %#lx\n", status ); + cls.lpszClassName = L"WineTestClass"; + class = RegisterClassW( &cls ); + ok( class, "RegisterClassW failed: %lu\n", GetLastError() ); + + old_winstation = GetProcessWindowStation(); + winstation = CreateWindowStationW( L"WineTest", 0, WINSTA_ALL_ACCESS, NULL ); + ok( !!winstation && winstation != old_winstation, "CreateWindowStationW failed, error %#lx.\n", GetLastError() ); + ret = SetProcessWindowStation( winstation ); + ok( ret, "SetProcessWindowStation failed, error %#lx.\n", GetLastError() ); + ok( winstation == GetProcessWindowStation(), "Expected %p, got %p.\n", GetProcessWindowStation(), winstation ); + + status = NtQueryInformationAtom( global, AtomBasicInformation, abi, sizeof(abi_buf), NULL ); + ok( !status, "NtQueryInformationAtom returned %#lx\n", status ); + ok( !wcscmp( abi->Name, L"WineTestGlobal" ), "buf = %s\n", debugstr_w(abi->Name) ); + + memset( buf, 0xcc, sizeof(buf) ); + name.Buffer = buf; + name.Length = 0xdead; + name.MaximumLength = sizeof(buf); + ret = NtUserGetAtomName( class, &name ); + ok( ret == wcslen( L"WineTestClass" ), "NtUserGetAtomName returned %lu\n", ret ); + ok( name.Length == 0xdead, "Length = %u\n", name.Length ); + ok( name.MaximumLength == sizeof(buf), "MaximumLength = %u\n", name.MaximumLength ); + ok( !wcscmp( buf, L"WineTestClass" ), "buf = %s\n", debugstr_w(buf) ); + + ret = SetProcessWindowStation( old_winstation ); + ok( ret, "SetProcessWindowStation failed, error %#lx.\n", GetLastError() ); + ok( old_winstation == GetProcessWindowStation(), "Expected %p, got %p.\n", GetProcessWindowStation(), old_winstation ); + + status = NtDeleteAtom( global ); + ok( !status, "NtDeleteAtom returned %#lx\n", status ); + ret = UnregisterClassW( MAKEINTRESOURCEW(class), GetModuleHandleW( NULL ) ); + ok( ret, "UnregisterClassW failed: %lu\n", GetLastError() ); }
static LRESULT CALLBACK test_adjust_window_style_proc( HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam )
From: Rémi Bernon rbernon@codeweavers.com
--- dlls/user32/message.c | 27 +++++++++++++++++++-------- 1 file changed, 19 insertions(+), 8 deletions(-)
diff --git a/dlls/user32/message.c b/dlls/user32/message.c index a69993053d7..205d3e01c02 100644 --- a/dlls/user32/message.c +++ b/dlls/user32/message.c @@ -29,6 +29,7 @@
WINE_DEFAULT_DEBUG_CHANNEL(msg);
+#define MAX_ATOM_LEN 255
/* pack a pointer into a 32/64 portable format */ static inline ULONGLONG pack_ptr( const void *ptr ) @@ -988,24 +989,34 @@ DWORD WINAPI WaitForInputIdle( HANDLE process, DWORD timeout ) * RegisterWindowMessageA (USER32.@) * RegisterWindowMessage (USER.118) */ -UINT WINAPI RegisterWindowMessageA( LPCSTR str ) +UINT WINAPI RegisterWindowMessageA( LPCSTR name ) { - UINT ret = GlobalAddAtomA(str); - TRACE("%s, ret=%x\n", str, ret); - return ret; + WCHAR buf[MAX_ATOM_LEN + 1]; + UNICODE_STRING str = {.Buffer = buf, .MaximumLength = sizeof(buf)}; + STRING ansi; + + TRACE( "%s\n", debugstr_a(name) ); + + RtlInitAnsiString( &ansi, name ); + RtlAnsiStringToUnicodeString( &str, &ansi, FALSE ); + return NtUserRegisterWindowMessage( &str ); }
/*********************************************************************** * RegisterWindowMessageW (USER32.@) */ -UINT WINAPI RegisterWindowMessageW( LPCWSTR str ) +UINT WINAPI RegisterWindowMessageW( LPCWSTR name ) { - UINT ret = GlobalAddAtomW(str); - TRACE("%s ret=%x\n", debugstr_w(str), ret); - return ret; + UNICODE_STRING str; + + TRACE( "%s\n", debugstr_w(name) ); + + RtlInitUnicodeString( &str, name ); + return NtUserRegisterWindowMessage( &str ); }
+ typedef struct BroadcastParm { DWORD flags;
From: Rémi Bernon rbernon@codeweavers.com
--- dlls/user32/clipboard.c | 18 ++++++++++++++++-- dlls/win32u/tests/win32u.c | 2 +- 2 files changed, 17 insertions(+), 3 deletions(-)
diff --git a/dlls/user32/clipboard.c b/dlls/user32/clipboard.c index 79edf9e2187..6dd787920d7 100644 --- a/dlls/user32/clipboard.c +++ b/dlls/user32/clipboard.c @@ -33,6 +33,7 @@
WINE_DEFAULT_DEBUG_CHANNEL(clipboard);
+#define MAX_ATOM_LEN 255
static CRITICAL_SECTION clipboard_cs; static CRITICAL_SECTION_DEBUG critsect_debug = @@ -526,7 +527,12 @@ HANDLE render_synthesized_format( UINT format, UINT from ) */ UINT WINAPI RegisterClipboardFormatW( LPCWSTR name ) { - return GlobalAddAtomW( name ); + UNICODE_STRING str; + + TRACE( "%s\n", debugstr_w(name) ); + + RtlInitUnicodeString( &str, name ); + return NtUserRegisterWindowMessage( &str ); }
@@ -535,7 +541,15 @@ UINT WINAPI RegisterClipboardFormatW( LPCWSTR name ) */ UINT WINAPI RegisterClipboardFormatA( LPCSTR name ) { - return GlobalAddAtomA( name ); + WCHAR buf[MAX_ATOM_LEN + 1]; + UNICODE_STRING str = {.Buffer = buf, .MaximumLength = sizeof(buf)}; + STRING ansi; + + TRACE( "%s\n", debugstr_a(name) ); + + RtlInitAnsiString( &ansi, name ); + RtlAnsiStringToUnicodeString( &str, &ansi, FALSE ); + return NtUserRegisterWindowMessage( &str ); }
diff --git a/dlls/win32u/tests/win32u.c b/dlls/win32u/tests/win32u.c index 3b59cd16fb4..acbc5bc3034 100644 --- a/dlls/win32u/tests/win32u.c +++ b/dlls/win32u/tests/win32u.c @@ -2776,7 +2776,7 @@ static void test_RegisterClipboardFormat(void) SetLastError( 0xdeadbeef ); atom = RegisterClipboardFormatW( NULL ); ok( atom == 0, "got %#x\n", atom ); - todo_wine ok( GetLastError() == ERROR_INVALID_PARAMETER, "got %#lx\n", GetLastError() ); + ok( GetLastError() == ERROR_INVALID_PARAMETER, "got %#lx\n", GetLastError() );
SetLastError( 0xdeadbeef ); atom = RegisterClipboardFormatW( L"" );
v2: Fix `NtQueryInformationAtom` parameter alignment, add tests for predefined user atoms.
``` + ok( status == STATUS_INVALID_HANDLE || !status, "NtQueryInformationAtom returned %#lx\n", status ); ```
I'm confused. You say you're testing that user atoms are not global atoms, but this test says they sometimes are (when? can we specify in a comment?), and 1/5 does implement them using global atoms.
Yes, right now Wine implements both using global atoms. Implementing NtUserRegisterWindowMessage is necessary to test it, but we cannot split the user/global atoms namespace yet as it would break many other things.
Atoms are just numbers within 0xc000-0xffff but global vs user atoms have different values for the same numbers. So it's possible that one user atom also exists as a global atom, but with a different string value (or even the same value if really unlucky). The test checks both and status only checks if the number exists (another test checks the atom value).
Yes, right now Wine implements both using global atoms. Implementing NtUserRegisterWindowMessage is necessary to test it, but we cannot split the user/global atoms namespace yet as it would break many other things.
Okay, I see that it's duplicating the existing implementation. I guess it would be less confusing to say "move RegisterWindowMessage to win32u", and do so—why isn't that done here?
Atoms are just numbers within 0xc000-0xffff but global vs user atoms have different values for the same numbers. So it's possible that one user atom also exists as a global atom, but with a different string value (or even the same value if really unlucky). The test checks both and status only checks if the number exists (another test checks the atom value).
Ah, that makes sense. It may be helpful to note that in a comment, otherwise it's easy to miss the wcscmp() lacking a !.
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Elizabeth Figura (＠zfigura) -
Rémi Bernon
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Rémi Bernon (＠rbernon)