wine-devel

wine-devel@winehq.org

2 participants
84469 discussions

Re: Fix twain device handle corruption
by Alexandre Julliard 10 Sep '04

10 Sep '04

Francois Gouget <fgouget(a)codeweavers.com> writes: > * or we could check that config.h has been included first using > something like: > > #ifndef __WINE_CONFIG_H > # error You must include config.h first > #endif I think that's preferable, we really want to be using the same structure everywhere. -- Alexandre Julliard julliard(a)winehq.org

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Re: [SHLWAPI] Implemented PathSearchAndQualify (another fix)
by Vincent Béron 10 Sep '04

10 Sep '04

Le ven 10/09/2004 à 13:22, Diego 'Flameeyes' Pettenò a écrit : > I have fixed the patch for the problems Rolf Kalbermatter pointed out. Hope > this time is the good one :) Not likely if the patch is not attached... ;) Vincent

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Re: winedos:MCB implementation
by Andreas Mohr 10 Sep '04

10 Sep '04

Hi, On Fri, Sep 10, 2004 at 06:09:26PM +0200, Markus Amsler wrote: > That's some of the result of my effort getting FreeCOM running in winedos. > It's quite important to winedos having proper MCB support, a lot of apps > depend on it. Indeed! Great, thanks a lot for this very important work!! > It also enables running/terminating apps within dos shells, and opens > the door to TSR. > With some more patches (IO-redirection, TSR comming soon) i'm able to > run FreeCOM, compile FreeCOM within FreeCOM, run XRAY and getting my TSR > app starting. Cool. > Please let me know, if there's something wrong with the patch (design > problems, naming conventions, formating, ...). Looks nice and clean to me on cursory glance. Andreas Mohr

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Re: dinput axis mapping and format mapping patch
by Alexandre Julliard 10 Sep '04

10 Sep '04

Robert Reif <reif(a)earthlink.net> writes: > Add a [dinput] section to your config file and provide a line with the > following information: > > "your device name" = "X,Y,Z,Rx,Ry,Rz,Slider1,Slider2,POV1,POV2,POV3,POV4" > > where "your device name" is what you get from /bin/jstest and > the axes list are the axes supported by your joystick. > > For example, here is part of my config file: > > [dinput] > "Logitech Logitech Extreme 3D Pro" = "X,Y,Rz,Slider1,POV1" You should add this in the registry instead of the config file, this way we won't have to move it later on. HKLM/Software/Wine/Dinput should be a good place for it. -- Alexandre Julliard julliard(a)winehq.org

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Fwd: Cron <paulm@quisquiliae> $HOME/Production/cronCrossBuild 10:00
by Paul Millar 10 Sep '04

10 Sep '04

Hi everyone, A couple of quick things: First, I'm off on holiday for a week (starting tomorrow :^) so won't be able to answer emails for a bit. The cross-building should carry on regardless, though. Second, very occasionally get messages like: ---------- Forwarded Message ---------- Subject: Cron <paulm@quisquiliae> $HOME/Production/cronCrossBuild 10:00 Date: Friday 10 September 2004 11:18 From: root of quisquiliae <p.millar(a)physics.gla.ac.uk> To: p.millar(a)physics.gla.ac.uk cvs checkout: warning: unrecognized response `cvs: buffer.c:1384: stdio_buffer_shutdown: Assertion `fstat ( fileno (bc->fp), &s ) != -1 failed.' from cvs server cvs [checkout aborted]: end of file from server (consult above messages if any) ------------------------------------------------------- which looks like WineHQ's cvs server sulking. Does any else get these? Cheers, Paul.

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Linking with winelib
by Nikolay A. Liber 10 Sep '04

10 Sep '04

Hello I am using winelib with Mono hack to load windows DLL into python module. There is a dummy function wine_pthread_init_thread in libwine.so. wine_pthread_init_thread implemented in winelib.so.exe from mono shared winelib. I link module. gcc -shared mymodule.so module_code.o -lwine ./winelib.so.exe But when I load module init_thread from ntdll calls dummy wine_pthread_init_thread. How to override that dumy function? Thank you Nikolay

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RE: modal dialog: Wait until message queue runs dry before calling ShowWindow()
by Zach Gorman 09 Sep '04

09 Sep '04

Yes, the test code is on its way. These patches are all from a few weeks ago, but Alexandre asked me to break them up into multiple smaller patches. I tested them with the latest tree and they seem to still work fine. Zach -----Original Message----- From: Mike McCormack [mailto:mike@codeweavers.com] Sent: Thursday, September 09, 2004 2:37 PM To: zach(a)archetypeauction.com Subject: Re: modal dialog: Wait until message queue runs dry before calling ShowWindow() Zach Gorman wrote: > My tests show that Windows behaves this way. If you could submit your test as a patch including it in the wine test suite, that would be great. If not, just posting it with a LGPL compatible license so others can adapt it to the test suite would be appreciated too. Mike

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Re: edit control
by Robert Shearman 09 Sep '04

09 Sep '04

Ulrich Czekalla wrote: >ChangeLog: > Ulrich Czekalla <ulrich(a)codeweavers.com> > Allow copying selection when control is read only > > >------------------------------------------------------------------------ > >Index: dlls/user/edit.c >=================================================================== >RCS file: /home/wine/wine/dlls/user/edit.c,v >retrieving revision 1.1 >diff -u -r1.1 edit.c >--- dlls/user/edit.c 31 Aug 2004 01:10:08 -0000 1.1 >+++ dlls/user/edit.c 9 Sep 2004 13:01:26 -0000 >@@ -3604,7 +3604,8 @@ > > /* Protect read-only edit control from modification */ > if(es->style & ES_READONLY) >- return; >+ if (c != 0x03) /* Allow copying selection */ >+ return; > > control = GetKeyState(VK_CONTROL) & 0x8000; > > That read-only check looks completely bogus to me as the code below already checks for ES_READONLY. Rob

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Settlers 3: bug in NTDLL_get_server_timeout??
by Stefan Dösinger 09 Sep '04

09 Sep '04

Hello list, I am trying to get Settlers 3(Siedler 3) working. This game crashes with a Integer divide by 0 exception very early. Wine version: cvs from September 7. 2004 Settlers 3 version: 1.60 with WinXp-patch. s3.exe produces a nice crash dump(attached errorlog.txt) and with a little debugging I found out that the crash occurs in RtlEnlargedUnsignedDivide(), file dlls/ntdll/large_int.c This is what I think is going on: *)s3.exe calls SetWaitableTimer() in dlls/kernel/sync.c *)NtSetTimer() in dlls/ntdll/sync.c is called, and this is where the problem beginns. NtSetTimer() calls NTDLL_get_server_timeout from time.c *)The 2nd case occurs(the else if) and RtlEnlargedUnsignedDivide is called. The interesting thing is that TICKSPERSEC is a constant(10000000) and this shouldn't give a divide by zero. But RtlEnlargedUnsignedDivide takes an UINT as 2nd arguemt, and 10000000 is too big for an UINT. For testing I enabled the C version of RtlEnlargedUnsignedDivide, and this time the exception didn't occur but wineserver blocked(kill -9 was necessary) The same thing happens if I move the divison to NTDLL_get_server_timeout(and do not call RtlEnlargedUnsignedDivide). I commented the call to NTDLL_get_server_timeout, and s3.exe starts successfully, but I don't think that's the correct way to solve this problem. I attached the output with normal debug options and a few TRACEs changed to ERRs. NTDLL_get_server_timeout is called quite often. The SetWaitableTimer call: err:ntdll:SetWaitableTimer called err:ntdll:NtSetTimer (0xf4,0x46d32104,(nil),(nil),00000000,0x000001f4,(nil)) stub err:ntdll:NTDLL_get_server_timeout called err:ntdll:NTDLL_get_server_timeout called err:ntdll:NTDLL_get_server_timeout called ... fixme:dialog:MSGBOX_OnInit system modal msgbox ! Not modal yet. -- The crash message err:ntdll:NTDLL_get_server_timeout called err:ntdll:NTDLL_get_server_timeout called Greetings, Stefan Dösinger

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RE: Battlefield 1942 d3d8 crash
by Ann and Jason Edmeades 09 Sep '04

09 Sep '04

Hiya, Just an fyi - I installed it and gave it a try. The first problem (the one you mentioned) is easily solved by commenting out the hide and show calls around the setwindowpos. This may be the real fix - The problem is the app has a default window proc which is receiving a window activated message on the show, and assumes it had lost full screen and got it back. It then tries to reset everything but it never completed initialization! Anyway it then goes on to die on something I think is sound related, but might be my machines problem (sound on my test box is seriously screwed up). Note the game writes into a sub dir 'Logs' (from memory) a log of how far it gets. Try taking those 2 lines out and see if you get any further. I'll have another go at the 2nd trap I am seeing, but it would be interesting to see if you get any further. Jason

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UltimaOnLine: X11DRV_CritSection deadlock
by Diego 'Flameeyes' Pettenò 09 Sep '04

09 Sep '04

Hi, I'm playing Ultima OnLine using wine in the last times, it works fine, except that wine processes eat all the cpu time and sometimes I have this fixme on stderr: fixme:bitblt:X11DRV_BitBlt potential optimization - client-side DIBcopy But the true problem is that if I'm idle for some time, I get this error, and kde stops responding at mouse (and sometimes also keyboard) events: err:ntdll:RtlpWaitForCriticalSection section 0x41bd6220 "x11drv_main.c: X11DRV_CritSection" wait timed out in thread 0009, blocked by 000a, retrying (60 sec) Seems like a deadlock, but I don't know what can generate this problem, so I can't reproduce it after launching winedbg. Also when I close the client, wine remains open until I ctrl-c it. Trying to tracing this is quite impossible, because it's already heavy when launched directly, I don't think it's possible to have a +all with it without using the delayed debug, but I'm not able to find out the patch into wine-patches, if someone can point a link for it, I'll try to do that. If no one has idea of what problem is this, I'll report it as a bug, but maybe it's only an application's problem. TIA, -- Diego "Flameeyes" Pettenò dgp85(a)users.sourceforge.net - http://flameeyes.web.ctonet.it/

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Re: Drowning in FIXMEs...
by Jukka Heinonen 09 Sep '04

09 Sep '04

Chris Rankin: > OK, here's a first draft at a patch. Created with > reference to my old copies of Ralph Brown's Interrupt > List. Well, under DOS VGA text mode, mouse cursor is like "gpm" mouse cursor, a character cell which gets inverted or otherwise highlighted in order to show where mouse is currently located at. As far as I know, neither Wine nor Windows supports this and SetConsoleCursorInfo really has no effect on mouse cursor, anyway. So, under text mode, hide/show functions should do nothing. However, under VGA graphics mode, show/hide cursor really should call ShowCursor. And, if mouse driver is reset, hide count must be reset to one and cursor must be hidden. I have some more or less untested patch for show/hide somewhere but the last time I tried to get that working I had to fix IRQ handling, again, and after that I was too bored and too busy for doing DOS stuff. Anyway, it will take probably about half a week until I have time for digging out the patch, which I will do if this thing is not fixed before that. I guess I should also dig my other DOS related patches and submit them as well, I don't know if they really help much but at least I would not have pending stuff in my computer. -- Jukka Heinonen <http://www.iki.fi/jhei>

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Re: Re: test.winehq.org site
by Chris Morgan 09 Sep '04

09 Sep '04

>From what I can tell on my xp machine it looks like winrash is running correctly, no errors downloading the winetest are reported. Maybe winetest is failing prematurely or the reporting of the results isn't occuring correctly? Chris > > From: "Dimitrie O. Paun" <dpaun(a)rogers.com> > Date: 2004/09/08 Wed PM 12:06:04 EDT > To: Saulius Krasuckas <saulius2(a)ar.fi.lt> > CC: wine-devel(a)winehq.org > Subject: Re: test.winehq.org site > > On Wed, Sep 08, 2004 at 06:32:31PM +0200, Saulius Krasuckas wrote: > > When can we expect it to be up and running? > > It is up and running, we're just missing an index page. > Until that gets created, use this link instead: > > http://test.winehq.org/data/ > > Unfortunately, the testing process has been broken lately, > for unknown reasons. > > -- > Dimi. > >

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The solution for the Delphi menu bug
by Michael Kaufmann 09 Sep '04

09 Sep '04

Hi all, I found a different approach to make the menus of Delphi applications work in WINE. I was working on a different bug (allow a single menu to be used in multiple windows), and found that my fix for this problem also fixes the Delphi menu bug. So we don't have to break a testcase! The fix is as simple as updating the menu bar's hWnd member every time the user clicks on a menu bar. This is even necessary if the menu is displayed in multiple windows, so it's not a "Delphi-only" fix. Thank you for the intensive discussion we had on the subject! My patch is here: http://www.winehq.org/hypermail/wine-patches/2004/09/0154.html Regards Michael

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DirectInput suggestion
by Jonathan Wilson 08 Sep '04

08 Sep '04

I dont know how this stuff works on linux so my suggestion may be wrong but here goes. Basicly, my suggestion is that any joystick that is visible to linux apps be made visible to windows apps via DirectInput joystick APIs. This eliminates the need for WINE to care about USB and such.

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Problem with change of DIDEVICEOBJECTDATA
by Stefan Dösinger 08 Sep '04

08 Sep '04

Hello, I have a problem with the change of struct DIDEVICEOBJECTDATA in CVS: DIDEVICEOBJECTDATA now has size 20, but Settler 3 still calls SysMouseAImpl_GetDeviceData with dodsize=16 and complains about the returned error. Stefan Dösinger

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RE: [SHLWAPI] Implemented PathSearchAndQualify (fix)
by Rolf Kalbermatter 08 Sep '04

08 Sep '04

A few comments: /************************************************************************* @@ -3126,8 +3146,87 @@ */ BOOL WINAPI PathSearchAndQualifyW(LPCWSTR lpszPath, LPWSTR lpszBuf, UINT cchBuf) { - FIXME("(%s,%p,0x%08x)-stub\n", debugstr_w(lpszPath), lpszBuf, cchBuf); - return FALSE; + LPWSTR pathCopy; + LPWSTR bufPos = lpszBuf; + LPWSTR bufPos2 = bufPos; + BOOL ret = TRUE; + + if ( !(pathCopy = HeapAlloc(GetProcessHeap(), 0, cchBuf * sizeof(WCHAR)))) + return FALSE; + StrCpyW(pathCopy, lpszPath); + lpszPath = pathCopy; This is rather ugly. You shouldn't overwrite the pointer to the passed in buffer. Use for internal pointer reference handling one of the local variables instead of overwriting a parameter variable. + TRACE("(%s %p %d)\n", debugstr_w(lpszPath), lpszBuf, cchBuf); + + if (!lpszPath || !*lpszPath) + return FALSE; I think this is bad order! The trace should be on entry and definitely before you modify any passed in parameters. The same applies for the valid input parameter check. + if (*pathCopy == '\\' && pathCopy[1] == '\\') + { + /* Network share: skip share server and mount point */ + pathCopy += 2; + if ((pathCopy = StrChrW(pathCopy, '\\')) && + (pathCopy = StrChrW(pathCopy + 1, '\\'))) + pathCopy++; + } + + /* Check x:\ */ + if (pathCopy[0] && pathCopy[1] == ':' && pathCopy[2] == '\\') + pathCopy += 3; + + if ( pathCopy != lpszPath ) + { + StrCpyNW(bufPos, lpszPath, (pathCopy - lpszPath) +1); + bufPos += (pathCopy - lpszPath); + bufPos2 = bufPos; + *bufPos = '\0'; + lpszPath = pathCopy; + } else { + FIXME("must prepend current path"); + } + + while(*pathCopy) + { + if ( *pathCopy == '.' ) + { + if ( ! pathCopy[1] ) + { + ret = TRUE; + break; + } + + if ( pathCopy[1] == '\\' ) { pathCopy += 2; continue; } + + if ( pathCopy[1] == '.' && pathCopy[2] == '\\' ) + { + if ( bufPos == bufPos2 ) + { + pathCopy += 3; + continue; + } + + bufPos = StrRChrW(bufPos, bufPos2, '\\'); + *bufPos = '\0'; + continue; + } + } + + if ( StrChrW(pathCopy, '\\') ) + { + size_t len = (StrChrW(pathCopy, '\\') - pathCopy )+1; + StrCpyNW(bufPos, pathCopy, len+1); + bufPos += len; + pathCopy += len; + *bufPos = '\0'; + continue; + } else { + StrCpyW(bufPos, pathCopy); + break; + } + } + + HeapFree(GetProcessHeap(), 0, pathCopy); + return ret; } I don't see how pathCopy can be the original pointer here after having made so much of pointer increments on that variable inside the function. This would mean that HeapFree will completely fail or probably just crash. Rolf Kalbermatter

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Revised menu patch
by Michael Kaufmann 08 Sep '04

08 Sep '04

Hi all My last menu patch didn't pass a test case. I've commented out this test case, because it tests undocumented behavior. We should re-activate this testcase as soon as WINE passes it. This will be the case when the menu code is moved to WineServer, as Dmitry pointed out. I've also added more bugfixes to the patch: Now WINE supports the (very rare) case where a menu is assigned to multiple windows. To test this, I'll attach a program which displays two windows using the same menu. The windows are from different window classes in order to test if WINE sends the ownerdraw messages to the correct window. Please test this patch and tell me if I should send it to wine-patches. Regards Michael Index: dlls/user/menu.c =================================================================== RCS file: /home/wine/wine/dlls/user/menu.c,v retrieving revision 1.1 diff -u -r1.1 menu.c --- dlls/user/menu.c 31 Aug 2004 01:10:08 -0000 1.1 +++ dlls/user/menu.c 7 Sep 2004 21:17:43 -0000 @@ -83,15 +83,14 @@ HWND hWnd; /* Window containing the menu */ MENUITEM *items; /* Array of menu items */ UINT FocusedItem; /* Currently focused item */ - HWND hwndOwner; /* window receiving the messages for ownerdraw */ BOOL bTimeToHide; /* Request hiding when receiving a second click in the top-level menu item */ /* ------------ MENUINFO members ------ */ - DWORD dwStyle; /* Extended mennu style */ - UINT cyMax; /* max hight of the whole menu, 0 is screen hight */ - HBRUSH hbrBack; /* brush for menu background */ + DWORD dwStyle; /* Extended menu style */ + UINT cyMax; /* Max height of the whole menu, 0 is screen height */ + HBRUSH hbrBack; /* Brush for menu background */ DWORD dwContextHelpID; - DWORD dwMenuData; /* application defined value */ - HMENU hSysMenuOwner; /* Handle to the dummy sys menu holder */ + DWORD dwMenuData; /* Application-defined value */ + HMENU hSysMenuOwner; /* Handle to the dummy system menu holder */ } POPUPMENU, *LPPOPUPMENU; /* internal flags for menu tracking */ @@ -171,6 +170,10 @@ * be tracked at the same time. */ static HWND top_popup; +/* Use a global owner window while tracking the menu. + * This window receives ownerdraw messages. */ +static HWND owner_window; + /* Flag set by EndMenu() to force an exit from menu tracking */ static BOOL fEndMenu = FALSE; @@ -181,6 +184,7 @@ /********************************************************************* * menu class descriptor */ + const struct builtin_class_descr MENU_builtin_class = { POPUPMENU_CLASS_ATOMA, /* name */ @@ -1405,8 +1409,9 @@ UINT u; for (u = menu->nItems, item = menu->items; u > 0; u--, item++) - MENU_DrawMenuItem( hwnd, hmenu, menu->hwndOwner, hdc, item, - menu->Height, FALSE, ODA_DRAWENTIRE ); + + MENU_DrawMenuItem( hwnd, hmenu, owner_window, hdc, item, + menu->Height, FALSE, ODA_DRAWENTIRE ); } } else @@ -1473,10 +1478,6 @@ menu->FocusedItem = NO_SELECTED_ITEM; } - /* store the owner for DrawItem */ - menu->hwndOwner = hwndOwner; - - MENU_PopupMenuCalcSize( menu, hwndOwner ); /* adjust popup menu pos so that it fits within the desktop */ @@ -2837,7 +2838,11 @@ */ static BOOL MENU_InitTracking(HWND hWnd, HMENU hMenu, BOOL bPopup, UINT wFlags) { + POPUPMENU* menu; + TRACE("hwnd=%p hmenu=%p\n", hWnd, hMenu); + + if (!(menu = MENU_GetMenu( hMenu ))) return FALSE; HideCaret(0); @@ -2849,9 +2854,8 @@ if (!(wFlags & TPM_NONOTIFY)) { - POPUPMENU *menu; SendMessageW( hWnd, WM_INITMENU, (WPARAM)hMenu, 0 ); - if ((menu = MENU_GetMenu( hMenu )) && (!menu->Height)) + if (!menu->Height) { /* app changed/recreated menu bar entries in WM_INITMENU Recalculate menu sizes else clicks will not work */ SetWindowPos( hWnd, 0, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE | @@ -2859,6 +2863,13 @@ } } + + /* Multiple windows can use the same menu. + * The menu needs to know its owner window for the + * current tracking operation. */ + owner_window = hWnd; /* for DrawItem */ + menu->hWnd = hWnd; /* for MENU_TrackMenu and many other functions */ + return TRUE; } /*********************************************************************** @@ -2970,6 +2981,8 @@ { BOOL ret = FALSE; + if (!IsMenu( hMenu )) return FALSE; + MENU_InitTracking(hWnd, hMenu, TRUE, wFlags); /* Send WM_INITMENUPOPUP message only if TPM_NONOTIFY flag is not specified */ @@ -3554,6 +3567,36 @@ DestroyWindow( lppop->hWnd ); lppop->hWnd = 0; } + + /* Check if the menu is still in use by a window + * (fix for bug 1486) + * + * FIXME: - A menu used by multiple windows is not removed + * from all windows, but only from the window that + * used the menu most recently + * - Update or remove this code if you move the menu + * code to WineServer + */ + if (lppop->hWnd && IsWindow(lppop->hWnd) && + GetMenu(lppop->hWnd) == hMenu) + { + /* Handle this situation in the same way as Windows 9x. + + Windows 9x destroys the menu and sets the window's + menu handle to NULL, without repainting the menu bar. + The application has to call SetMenu or DrawMenuBar + afterwards. + + FIXME: Windows 2000 returns TRUE, but doesn't destroy + the menu immediately. It waits until the menu + is not used anymore. */ + + WARN("The menu %p is still in use by window %p\n", + hMenu, lppop->hWnd); + + MENU_SetMenu(lppop->hWnd, NULL); + lppop->hWnd = 0; + } if (lppop->items) /* recursively destroy submenus */ { @@ -3728,7 +3771,6 @@ if (!hMenu || !(lppop = MENU_GetMenu( hMenu ))) return FALSE; lppop->Height = 0; /* Make sure we call MENU_MenuBarCalcSize */ - lppop->hwndOwner = hWnd; SetWindowPos( hWnd, 0, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE | SWP_NOACTIVATE | SWP_NOZORDER | SWP_FRAMECHANGED ); return TRUE; Index: dlls/user/tests/win.c =================================================================== RCS file: /home/wine/wine/dlls/user/tests/win.c,v retrieving revision 1.33 diff -u -r1.33 win.c --- dlls/user/tests/win.c 26 Aug 2004 18:33:40 -0000 1.33 +++ dlls/user/tests/win.c 7 Sep 2004 21:17:45 -0000 @@ -1606,7 +1606,7 @@ { HWND child; HMENU hMenu, ret; - BOOL is_win9x = GetWindowLongW(parent, GWL_WNDPROC) == 0; + /* BOOL is_win9x = GetWindowLongW(parent, GWL_WNDPROC) == 0; */ hMenu = CreateMenu(); assert(hMenu); @@ -1619,9 +1619,12 @@ ok(DestroyMenu(hMenu), "DestroyMenu error %ld\n", GetLastError()); ok(!IsMenu(hMenu), "menu handle should be not valid after DestroyMenu\n"); ret = GetMenu(parent); - /* This test fails on Win9x */ - if (!is_win9x) - ok(ret == hMenu, "unexpected menu id %p\n", ret); + + /* FIXME: This test fails on Win9x and WINE + WINE will pass this test after the menu + code has been moved to WineServer */ + /* if (!is_win9x) + ok(ret == hMenu, "unexpected menu id %p\n", ret); */ ok(SetMenu(parent, 0), "SetMenu(0) on a top level window should not fail\n"); test_nonclient_area(parent); #include <windows.h> LRESULT CALLBACK WndProc1 (HWND, UINT, WPARAM, LPARAM); LRESULT CALLBACK WndProc2 (HWND, UINT, WPARAM, LPARAM); char szAppName1[] = "MenuDemo1"; char szAppName2[] = "MenuDemo2"; #define MENU_FILE 0 #define MENU_QUIT 1 char* MenuStrings[] = {"File", "Quit"}; int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance, PSTR szCmdLine, int iCmdShow) { HWND hwnd1; HWND hwnd2; MSG msg; WNDCLASSEX wndclass; HMENU hMenu; HMENU hMenuPopup; // Window 1 with WndProc1 wndclass.cbSize = sizeof (wndclass); wndclass.style = CS_HREDRAW | CS_VREDRAW; wndclass.lpfnWndProc = WndProc1; wndclass.cbClsExtra = 0; wndclass.cbWndExtra = 0; wndclass.hInstance = hInstance; wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION); wndclass.hCursor = LoadCursor(NULL, IDC_ARROW); wndclass.hbrBackground = (HBRUSH) GetStockObject (WHITE_BRUSH); wndclass.lpszMenuName = 0; wndclass.lpszClassName = szAppName1; wndclass.hIconSm = LoadIcon(NULL, IDI_APPLICATION); RegisterClassEx (&wndclass); // Window 2 with WndProc2 wndclass.lpfnWndProc = WndProc2; wndclass.lpszClassName = szAppName2; RegisterClassEx (&wndclass); hMenu = CreateMenu(); hMenuPopup = CreateMenu(); AppendMenu(hMenuPopup, MF_STRING | MF_OWNERDRAW, 1, (char*) MENU_QUIT); AppendMenu(hMenu, MF_POPUP | MF_OWNERDRAW, (UINT)hMenuPopup, (char*) MENU_FILE); hwnd1 = CreateWindow (szAppName1, "Red Ownerdraw Menu", WS_OVERLAPPEDWINDOW, 50, 50, 300, 150, NULL, NULL, hInstance, NULL); SetMenu(hwnd1, hMenu); ShowWindow (hwnd1, iCmdShow); UpdateWindow (hwnd1); hwnd2 = CreateWindow (szAppName2, "Green Ownerdraw Menu", WS_OVERLAPPEDWINDOW, 350, 50, 300, 150, NULL, NULL, hInstance, NULL); SetMenu(hwnd2, hMenu); ShowWindow (hwnd2, iCmdShow); UpdateWindow (hwnd2); while (GetMessage (&msg, NULL, 0, 0)) { TranslateMessage (&msg); DispatchMessage (&msg); } return msg.wParam; } LRESULT CALLBACK WndProc1 (HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam) { MEASUREITEMSTRUCT* m; DRAWITEMSTRUCT* d; HBRUSH brush; int savedDC; switch (iMsg) { case WM_COMMAND: switch (LOWORD (wParam)) { case 1: SendMessage (hwnd, WM_CLOSE, 0, 0L); return 0; } break; case WM_DESTROY: PostQuitMessage (0); return 0; case WM_MEASUREITEM: m = (MEASUREITEMSTRUCT*)lParam; m->itemWidth = 50; m->itemHeight = 20; return TRUE; case WM_DRAWITEM: d = (DRAWITEMSTRUCT*)lParam; savedDC = SaveDC(d->hDC); brush = CreateSolidBrush(RGB(255, 0, 0)); SelectObject(d->hDC, brush); FillRect(d->hDC, &(d->rcItem), brush); SetBkMode(d->hDC, TRANSPARENT); DrawText(d->hDC, MenuStrings[d->itemData], -1, &(d->rcItem), DT_CENTER | DT_SINGLELINE | DT_VCENTER); RestoreDC(d->hDC, savedDC); DeleteObject(brush); } return DefWindowProc (hwnd, iMsg, wParam, lParam); } // Only the brush color differs from WndProc1 LRESULT CALLBACK WndProc2 (HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam) { MEASUREITEMSTRUCT* m; DRAWITEMSTRUCT* d; HBRUSH brush; int savedDC; switch (iMsg) { case WM_COMMAND: switch (LOWORD (wParam)) { case 1: SendMessage (hwnd, WM_CLOSE, 0, 0L); return 0; } break; case WM_DESTROY: PostQuitMessage (0); return 0; case WM_MEASUREITEM: m = (MEASUREITEMSTRUCT*)lParam; m->itemWidth = 50; m->itemHeight = 20; return TRUE; case WM_DRAWITEM: d = (DRAWITEMSTRUCT*)lParam; savedDC = SaveDC(d->hDC); brush = CreateSolidBrush(RGB(0, 255, 0)); SelectObject(d->hDC, brush); FillRect(d->hDC, &(d->rcItem), brush); SetBkMode(d->hDC, TRANSPARENT); DrawText(d->hDC, MenuStrings[d->itemData], -1, &(d->rcItem), DT_CENTER | DT_SINGLELINE | DT_VCENTER); RestoreDC(d->hDC, savedDC); DeleteObject(brush); } return DefWindowProc (hwnd, iMsg, wParam, lParam); }

7 11

Re: PATCH: use standard offsetof()
by Alexandre Julliard 08 Sep '04

08 Sep '04

Marcus Meissner <marcus(a)jet.franken.de> writes: > gcc 3.5 no longer likes our own OFFSETOF() macro in winebuild, so we should > use the standard one from <stddef.h> Not all platforms have offsetof (or even stddef.h). What's wrong with our definition? -- Alexandre Julliard julliard(a)winehq.org

3 3

rejected patch? libw32sys.so linked to win32s/libw32skrnl.so
by Peter Petrakis 08 Sep '04

08 Sep '04

Hello All, Citing this email from way back in 2000. http://www.mail-archive.com/wine-devel%40winehq.com/msg00914.html Talks about a crash when capture.exe is run from the orcad suite. I'm using orcad lite 9.2 (student edition), I can get everything to work except capture. I've upgraded to the latest rpm availble for suse 9.1 (wine-20040716-0.1, x86) but the problem remains. I tried some troubleshooting which included getting the actual w32sys dll and issuing an override, which seems to be ignored. I also destroyed the symlink that aliased aforementioned library to libw32skml. It still crashes. For whatever reason it is not honoring the override. The relevant config section is the following: [DllOverrides] ; some dlls you may want to change "oleaut32" = "builtin, native" "ole32" = "builtin, native" "comdlg32" = "builtin, native" "shell32" = "builtin, native" "shfolder" = "builtin, native" "shlwapi" = "builtin, native" "shdocvw" = "builtin, native" "advapi32" = "builtin, native" "w32sys" = "native, builtin" "w32skrnl" = "native, builtin" "msvcrt" = "native, builtin" "mciavi.drv" = "native, builtin" "mcianim.drv" = "native, builtin" "msi" = "native, builtin" "d3drm" = "native, builtin" "d3dxof" = "native, builtin" "dpnhpast" = "native, builtin" ; you can specify applications too ; this one will apply for all notepad.exe ;"*notepad.exe" = "native, builtin" ; this one will apply only for a particular file ;"C:\\windows\\regedit.exe" = "native, builtin" ; default for all other dlls "*" = "builtin, native" [AppDefaults\\capture.exe\\DllOverrides] "w32sys" = "native" Some debugging info, petrakis@prin-92:~/.wine/fake_windows/Program Files/OrcadLite/Capture> export WINEDEBUG=+dll petrakis@prin-92:~/.wine/fake_windows/Program Files/OrcadLite/Capture> wine capture.exe trace:dll:fill_init_list (krnl386.exe) - START trace:dll:fill_init_list (krnl386.exe) - END trace:dll:fill_init_list (system.drv) - START trace:dll:fill_init_list (system.drv) - END trace:dll:fill_init_list (gdi.exe) - START trace:dll:fill_init_list (gdi.exe) - END trace:dll:fill_init_list (user.exe) - START trace:dll:fill_init_list (user.exe) - END trace:dll:fill_init_list (keyboard.drv) - START trace:dll:fill_init_list (keyboard.drv) - END trace:dll:fill_init_list (mmsystem.dll) - START trace:dll:fill_init_list (mmsystem.dll) - END trace:dll:NE_CallDllEntryPoint Calling mmsystem.dll DllEntryPoint, cs:ip=1187:0ac1 err:module:load_builtin_dll loaded .so for L"W32SYS.DLL" but got L"w32skrnl.dll" instead - probably 16-bit dll fixme:ole:CoRegisterMessageFilter stub wine: Unhandled exception (thread 0021), starting debugger... trace:dll:fill_init_list (krnl386.exe) - START trace:dll:fill_init_list (krnl386.exe) - END trace:dll:fill_init_list (system.drv) - START trace:dll:fill_init_list (system.drv) - END Usage: winedbg [--auto] [--gdb] cmdline I'm very curious that the patch mentioned or something like it never made it into the source tree. I will integrate it myself the weekend (or as soon as friday) and see for myself. If this patch can work, I could switch ALOT of EE and CSE students over to Linux. Is there a work around that does not require a rebuild? Thanks in advance. Peter

2 1

Re: Acknowledgement page
by Brian Vincent 08 Sep '04

08 Sep '04

On Sun, 5 Sep 2004 00:34:48 +0200, Andreas Mohr <andi(a)rhlx01.fht-esslingen.de> wrote: > Hmm, just found that some other major developers are missing: > Aric Stewart (or is that "Codeweavers"?), Marcus Meissner, > Eric Poeuch (and that was 3 out of 5 author tries that I did). Should have explained that bit.. anyone listed on the Who's Who page doesn't show up here. This list will fall right under that on the introduction page.. but perhaps I need to add a reference back to the Who's Who page. -Brian

2 1

Simple bugzilla question
by Ann and Jason Edmeades 08 Sep '04

08 Sep '04

Hiya, I've just set up a temporary Linux system to try to get back into doing some wine development following a break and thought I'd start by looking at some bugzilla bugs for now. I'm sure there used to be a page which showed the lifespan of a bug but for the life of me I cant see it. My understanding is I accept it and assign to myself, then fix it, then what... Do I put the bug in fixed state and submit the patch or leave that change to the raised? Jason

2 1

Re: Allow assignment of olefonts to other olefonts
by Mike Hearn 08 Sep '04

08 Sep '04

Alexandre, is there anything wrong with this patch? > ChangeLog: > Allow assignment of olefonts to other olefonts

2 2

Installing Platform SDK on Wine
by Dan Kegel 08 Sep '04

08 Sep '04

After (more or less) installing IE6 on Wine, I tried installing the Platform SDK. Looks like their Setup.exe program invokes IE and some ActiveX control. And it looks like I don't know how to install the msi packages without their setup.exe (maybe someone else knows?). This was with Wine-20040813, I think. I'm trying to get a valid windows.h for use with cl out of this. I may punt and just use the windows.h that comes with wine -- it doesn't work off the bat, but maybe it's easier to fix (possibly by just adding some -D's to the commandline) than the real platform sdk install. - Dan p.s. here's how I tried to install the Platform SDK #!/bin/sh # Download and install Platform SDK # See # http://www.eggheadcafe.com/ng/microsoft.public.vstudio.development/post2716… and # http://www.microsoft.com/msdownload/platformsdk/sdkupdate/psdk-full.htm set -ex # Platform SDK for file in \ PSDK-FULL.1.cab PSDK-FULL.2.cab PSDK-FULL.3.cab PSDK-FULL.4.cab PSDK-FULL.5.cab PSDK-FULL.6.cab \ PSDK-FULL.7.cab PSDK-FULL.8.cab PSDK-FULL.9.cab PSDK-FULL.10.cab PSDK-FULL.11.cab PSDK-FULL.12.cab \ PSDK-FULL.13.cab ; do wget -c http://download.microsoft.com/download/platformsdk/sdk/update/win98mexp/en-… done # Extract. Requires 1.4 GB free space! # We could download Extract.exe from the above dir, and use wine to run it, but # may as well use the native command. cabextract -d ~/.wine/c/psdk *.cab # Install. Tries to invoke IE. Doesn't work for me... cd ~/.wine/c/psdk wine Setup.exe # Directly install part of it. Doesn't work for me either; just chews CPU? cd setup wine msiexec /i CoreSDK-x86.msi -- My technical stuff: http://kegel.com My politics: see http://www.misleader.org for examples of why I'm for regime change

1 0

Re: define RPC_NO_WINDOWS_H to prevent rpc.h from including windows.h
by Alexandre Julliard 08 Sep '04

08 Sep '04

Mike McCormack <mike(a)codeweavers.com> writes: > ChangeLog: > * define RPC_NO_WINDOWS_H to prevent rpc.h from including windows.h Why do you need this? -- Alexandre Julliard julliard(a)winehq.org

2 4

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