wine-devel

wine-devel@winehq.org

2 participants
84469 discussions

shell32 unicodefy question
by Vitaliy Margolen 05 Sep '04

05 Sep '04

First of all I would like to check if there are any one working on this. Second Q: Some methods of IFSHelper interface defined as taking LPCSTR params. Is this right? I was unable to find any information in regards to this. And because this is exported interface I don't want to brake something that is already working. -- Best regards, Vitaliy

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Re: Compile fix forinclude files from linux 2.6.7
by Marcus Meissner 05 Sep '04

05 Sep '04

On Sun, Sep 05, 2004 at 05:38:03PM +0200, Rein Klazes wrote: > Hi, > > Fix for bugzilla bug#2354, compile failure on Slackware 10. > > The include <linux/fd.h> uses since Linux 2.6.7 a macro defined in > <linux/compiler.h>. Compiler.h is new in linux 2.4.4, old but not very > old, so I added an autoconf check for such systems. > > Need to run autoheader & autoconf after applying. No, if it is missing __user, just #define __user at the beginning of the file. Or try not to use linux kernel headers at all. Ciao, Marcus

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Re: Critical Sections Documentation Update
by Hans Leidekker 05 Sep '04

05 Sep '04

On Sunday 5 September 2004 13:26, Robert Shearman wrote: > - * Initialise a new RTL_CRITICAL_SECTION. > + * Initializes a new critical section. I'm afraid this critical section from your critical section patch will upset people in the critics' section ;-) -Hans

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Re: weird ?clipping? errors
by Filip Navara 05 Sep '04

05 Sep '04

Filip Navara wrote: > James Hawkins wrote: > >>> If the error disappears, then you're dealing with a bug in Wine's >>> comctl32.dll. >>> >> >> >> I used native comctl32.dll and both of the errors disappeared, so I >> will take your advice and search around in comctl32. >> >> > It's regression in dlls/comctl32/propsheet.c that happend between > revision 1.105 and 1.112. To be more specific, it's this patch: Mike McCormack <mike(a)codeweavers.com <mailto:mike@codeweavers.com>> Adjust the tab contents to fix the propsheet between PSM_KILLACTIVE and PSM_SETACTIVE. Regards, Fi;lip

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fixme:msi:MsiLocateComponentA installing dotnetredist.exe
by Dan Kegel 05 Sep '04

05 Sep '04

I installed wine-20040813 from source, then tried installing http://msdn.microsoft.com/visualc/vctoolkit2003/ (I think this gets a ways further than it did last time I tried it, yay.) Now it fails with the error I: Error installing Microsoft(R) .NET Framework. http://download.microsoft.com/download/e/b/2/eb247c2a-e6b3-4694-98a2-b27111… On the console, I saw only the four warnings/errors: fixme:msi:MsiInstallProductW L"/iH:\\IS3123.tmp\\netfx.msi" L"" fixme:msi:MSI_OpenDatabaseW open failed r = 80004005! Installation of /iH:\IS3123.tmp\netfx.msi () failed. err:dc:DCE_FreeWindowDCE [0x10026] GetDC() without ReleaseDC()! So I downloaded dotnetredist.exe and ran that by hand, and then ran the executable that unpacked. This failed with fixme:msi:MsiLocateComponentA "{A1B926EF-7FD9-11D2-A429-00A0C9E80AFB}" 0x4051ec84 00000105 fixme:msi:MsiLocateComponentA "{173A6EB3-6403-11D4-A53F-0090278A1BB8}" 0x4051ec84 00000105 That function, at least in my tree, is just a pseudostub: INSTALLSTATE WINAPI MsiLocateComponentA(LPCSTR szComponent, LPSTR lpPathBuf, DWORD *pcchBuf) { FIXME("%s %p %08lx\n", debugstr_a(szComponent), lpPathBuf, *pcchBuf); return INSTALLSTATE_UNKNOWN; } Sooo... what's the best way around this? Anyone tackle this before? Thanks, Dan -- My technical stuff: http://kegel.com My politics: see http://www.misleader.org for examples of why I'm for regime change

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Wine bug with delphi Menus
by Robert van Herk 05 Sep '04

05 Sep '04

Hi people, I think I discovered a wine bug. In a delphi program, changing the visibility of a menuitem (TMenuItem) causes the whole menu of that form to stop working, when the program is run under Wine. Behind the screens, the setVisible of a menu item calls MenuChanged. This seems to put the menu in such a state that, in wine, all menu components stop doing anything. I've written a small application (455 kb EXE) to show what goes wrong. Would anybody be interested to help me in solving this bug? Would a message trace from Winsight (for example) be of any help? Greetings, Robert

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Re: Running valgrind with Wine
by Saulius Krasuckas 05 Sep '04

05 Sep '04

On Sat, Sep 04 2004, Mike McCormack wrote: > Valgrind stopped working with Wine a while back due to the way Wine > reserves memory above address 0x80000000. > > The following patch allows valgrind to work with wine again. You need to > start wine-pthread or wine-kthread instead of starting the wine binary > depending on whether your system uses NPTL or not. eg. my system uses > kthreads so: > > valgrind wine-kthread notepad.exe I am very glad to hear this, Mike. Thanks. > I'm not sure if Alexandre wants to commit this or not, but it should be > of use to those that want to use valgrind again. Hm, still, for me valgrind doesn't work: [s2@katleriai wine]$ valgrind --tool=memcheck wine-pthread notepad.exe Executable range 0x77f00000-0x77f02370 is outside the acceptable range (nil)-0x52c00000 valgrind: do_exec(/usr/local/bin/wine-pthread) failed: Cannot allocate memory [s2@katleriai wine]$ Ideas?

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regression: listbox stays disabled in created dialog-window
by Saulius Krasuckas 05 Sep '04

05 Sep '04

The [1] patch brings some regression. I have filled a bugreport: [2]. Here are two png screenshots: [3] [4], one made before the patch is applied, another made after the patch is applied. [1] http://www.winehq.org/hypermail/wine-cvs/2004/08/0341.html [2] http://bugs.winehq.org/show_bug.cgi?id=2454 [3] http://bugs.winehq.org/attachment.cgi?id=681&action=view [4] http://bugs.winehq.org/attachment.cgi?id=682&action=view

6 15

EINTR vs. WSAEINTR
by Shachar Shemesh 05 Sep '04

05 Sep '04

Hi list, When calling "select" (or any other socket function, for that purpose), there is a chance that a signal will arrive while we are blocking on the socket. This will cause the blocking function to return with EINTR. The usual recommendation is to retry the operation if that is the case. http://www.wlug.org.nz/EINTR Our current behavior, at least in "WS_select", is to convert it to WSAEINTR, and return the error. I think this behavior is wrong. http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winsock/wi… MSDN says that WSAEINTR is only returned if WSACancelBlockingCall is received during the wait. I have a program for which I can affect the source that fails because of a select call being interrupted. I'm wondering whether it's better to fix the program to retry on WSAEINTR, or to fix wine. One possible fix to Wine is to mask all signals right before calling "select", and restore the signal mask when returning. This will ensure that EINTR will not be received. Can someone more versed in winsock voice an opinion about whether this is indeed a problem in Wine? Shachar

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Re: Running valgrind with Wine
by Mike Hearn 05 Sep '04

05 Sep '04

On Sun, 05 Sep 2004 12:55:33 +0900, Mike McCormack wrote: > - wine_init( argc, argv, error, sizeof(error) ); > + wine_init( argc, argv, error, sizeof(error), reserve ); It's worth noting that any change to this functions prototype breaks the Ardour/Wine VST plugin bridge. Last time this issue was raised the change was reverted. While we're technically not API stable yet, it's painfully obvious that 1.0 is still a long way away. Stability is a policy rather than a target, so we've got to start at some point ....

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weird ?clipping? errors
by James Hawkins 05 Sep '04

05 Sep '04

Hi, After my last patch that fixed a stack-trasher was committed, the Kazaa Lite configuration wizard, KLConfigWizard.exe, can successfuly run to completion, but the user better not press the 'Back' button whilst running through the wizard, because he won't see anything anymore. So the problem is, if the user presses the back button on the wizard, any text or images etc that were originally on that frame of the wizard are now gone and cannot be seen. I have a couple of screenshots to show what im talking about. Take a look at [1]. This is what the user should see when he runs the program initially. You'll notice in [2] that the left hand side of the window does not show what should be shown as seen in [1]. After clicking 'Next' we're presented with [3]. This frame actually is complete (except for a weird ?font spacing? problem at the bottom), but when we press the 'Back' button to go back to the first frame, we have [4]. The entire window is now missing, and that is what happens on all of the windows when you try to go back to them. I've tried to examine the relay traces to see what could be happening, but I just dont know what im supposed to be looking for with this error. It seems to me to be a clipping problem, but that might not be it either. If you have any ideas about this, please let me know, because I'm sure this isnt the only program affected by this bug. [1] http://www.andrew.cmu.edu/user/jhawkins/klite-actual.jpg [2] http://www.andrew.cmu.edu/user/jhawkins/klite-1.jpg [3] http://www.andrew.cmu.edu/user/jhawkins/klite-2.jpg [4] http://www.andrew.cmu.edu/user/jhawkins/klite-3.jpg -- James Hawkins

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Re: Fix Int21 block device read/write
by Eric Pouech 05 Sep '04

05 Sep '04

> This should probably be done by querying NT APIs for drive > attributes (which ones are those?), http://msdn.microsoft.com/library/default.asp?url=/library/en-us/fileio/bas… A+

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Can WINE be made for DOS using GCC for DOS?
by Todd S. 05 Sep '04

05 Sep '04

Hello! My name is Todd, and I know this sounds like a stupid question, but if it was ever possible, could the "WINE" application ever be built with the "DOS" version of GCC/G++ so Windows programs can be executed from DOS-mode? Thanks. Regards, Todd Suess

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Font mapping with wine 20040615
by Florian Zumbiehl 05 Sep '04

05 Sep '04

Hi, I sent this email a week or so ago to wine-users, but got no replies so far. As this possibly requires some deeper knowledge of wine, I'm reposting it here in the hope that some developer will be able to give me some hints. So here it goes: As font aliases as described in the documentation on http://www.winehq.com/ don't work anymore (which seems to be intended as I heard on #winehq), I'm looking for a way to influence the mapping from windows font requests to "Linux fonts" (i.e. X11/FreeType). I'm using the version packaged in Debian testing, 20040615. Any hints? Cya, Florian

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Richedit control
by Mike McCormack 05 Sep '04

05 Sep '04

Hi All, I'm going to play with the richedit control to try get it to draw RTF documents with formatting. My plan is to write a program that can display but not edit, then let somebody else add the editting functionality afterwards :) Once I can get the attached program to work, the plan is to change the code in text-writer.c to add the formatting information to the richedit control via standard richedit messages. If anybody is already working on it, or wants to have a go, let me know. Mike #include <stdio.h> #include <windows.h> #include <winuser.h> #include <richedit.h> void fill_richedit( HWND hwnd ) { PARAFORMAT pf; CHARFORMAT cf; SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "this is a test\n"); // add text on the right memset( &pf, 0, sizeof pf ); pf.cbSize = sizeof pf; pf.dwMask = PFM_ALIGNMENT; pf.wAlignment = PFA_RIGHT; SendMessage( hwnd, EM_SETPARAFORMAT, FALSE, (LPARAM) &pf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "right\n"); // add text in the center memset( &pf, 0, sizeof pf ); pf.cbSize = sizeof pf; pf.dwMask = PFM_ALIGNMENT; pf.wAlignment = PFA_CENTER; SendMessage( hwnd, EM_SETPARAFORMAT, FALSE, (LPARAM) &pf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "centre\n"); // add text on the left memset( &pf, 0, sizeof pf ); pf.cbSize = sizeof pf; pf.dwMask = PFM_ALIGNMENT; pf.wAlignment = PFA_LEFT; SendMessage( hwnd, EM_SETPARAFORMAT, FALSE, (LPARAM) &pf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "left\n"); // add bold text memset( &cf, 0, sizeof cf ); cf.cbSize = sizeof cf; cf.dwMask = CFM_BOLD; cf.dwEffects = CFE_BOLD; SendMessage( hwnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "bold "); // add italic text memset( &cf, 0, sizeof cf ); cf.cbSize = sizeof cf; cf.dwMask = CFM_ITALIC | CFM_BOLD; cf.dwEffects = CFE_ITALIC; SendMessage( hwnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "italic "); // add underlined text memset( &cf, 0, sizeof cf ); cf.cbSize = sizeof cf; cf.dwMask = CFM_ITALIC | CFM_BOLD | CFM_UNDERLINE; cf.dwEffects = CFE_UNDERLINE; SendMessage( hwnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "underline "); // add strikeout text memset( &cf, 0, sizeof cf ); cf.cbSize = sizeof cf; cf.dwMask = CFM_ITALIC | CFM_BOLD | CFM_UNDERLINE | CFM_STRIKEOUT; cf.dwEffects = CFE_STRIKEOUT; SendMessage( hwnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "strikeout"); // add normal text memset( &cf, 0, sizeof cf ); cf.cbSize = sizeof cf; cf.dwMask = CFM_BOLD | CFM_ITALIC | CFM_UNDERLINE | CFM_STRIKEOUT; SendMessage( hwnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) " normal\n"); // add red text memset( &cf, 0, sizeof cf ); cf.cbSize = sizeof cf; cf.dwMask = CFM_COLOR; cf.crTextColor = RGB(255,0,0); SendMessage( hwnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "red "); // add green text memset( &cf, 0, sizeof cf ); cf.cbSize = sizeof cf; cf.dwMask = CFM_COLOR; cf.crTextColor = RGB(0,255,0); SendMessage( hwnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "green "); // add blue text memset( &cf, 0, sizeof cf ); cf.cbSize = sizeof cf; cf.dwMask = CFM_COLOR; cf.crTextColor = RGB(0,0,255); SendMessage( hwnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "blue\n"); // try some fonts memset( &cf, 0, sizeof cf ); cf.cbSize = sizeof cf; cf.dwMask = CFM_FACE | CFM_SIZE; cf.yHeight = 300; strcpy(cf.szFaceName, "Tahoma"); SendMessage( hwnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "tahoma "); // try some fonts memset( &cf, 0, sizeof cf ); cf.cbSize = sizeof cf; cf.dwMask = CFM_FACE; strcpy(cf.szFaceName, "Helvetica"); SendMessage( hwnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "Helvetica "); // try some fonts memset( &cf, 0, sizeof cf ); cf.cbSize = sizeof cf; cf.dwMask = CFM_FACE; strcpy(cf.szFaceName, "Courier"); SendMessage( hwnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cf); SendMessage( hwnd, EM_REPLACESEL, FALSE, (LPARAM) "Courier "); } LRESULT WINAPI ParentWindowProc (HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam) { RECT r; HWND hwndRichedit = (HWND) GetWindowLong( hWnd, 0 ); char *cls; //cls = RICHEDIT_CLASS; //cls = "RICHEDIT10A"; cls = "RICHEDIT"; switch(msg) { case WM_CREATE: GetClientRect( hWnd, &r ); hwndRichedit = CreateWindow( cls, "", WS_CHILD | WS_VISIBLE | ES_MULTILINE | ES_SUNKEN, 0, 30, r.right-r.left, r.bottom - r.top - 30, hWnd, NULL, NULL, NULL ); fill_richedit( hwndRichedit ); SetWindowLong( hWnd, 0, (LONG) hwndRichedit ); break; case WM_CLOSE: DestroyWindow(hWnd); break; case WM_LBUTTONDOWN: InvalidateRect( hWnd, NULL, TRUE ); break; case WM_DESTROY: PostQuitMessage( 0 ); break; } return DefWindowProc(hWnd,msg,wParam,lParam); } /*********************************************************************** * * WinMain */ int PASCAL WinMain (HINSTANCE hInstance, HINSTANCE prev, LPSTR cmdline, int show) { WNDCLASS cls; char className[] = "parentclass"; /* To make sure className >= 0x10000 */ char winName[] = "Richedit control"; HWND hWnd; MSG msg; LoadLibrary("riched32"); cls.style = CS_HREDRAW | CS_VREDRAW | CS_GLOBALCLASS; cls.lpfnWndProc = ParentWindowProc; cls.cbClsExtra = 0; cls.cbWndExtra = 4; cls.hInstance = 0; cls.hIcon = LoadIcon (0, IDI_APPLICATION); cls.hCursor = LoadCursor (0, IDC_ARROW); cls.hbrBackground = GetStockObject (WHITE_BRUSH); cls.lpszMenuName = 0; cls.lpszClassName = className; if (!RegisterClass (&cls)) return FALSE; /* Setup windows */ hWnd = CreateWindow (className, winName, WS_OVERLAPPEDWINDOW , CW_USEDEFAULT, CW_USEDEFAULT, 300, 300, 0, NULL, hInstance, 0); ShowWindow (hWnd, show); UpdateWindow (hWnd); /* now enter mesage loop */ while( 0 != GetMessage( &msg, 0, 0, 0 ) ) { TranslateMessage( &msg ); DispatchMessage( &msg ); } return 0; }

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"Incompatible Systemanalyzer detected"
by Uwe Bonnes 05 Sep '04

05 Sep '04

Hallo, some programm refuses to start. First it checks for the usual suspects: Call kernel32.CreateFileA(0040a89e "\\\\.\\SICE" Ret kernel32.CreateFileA() retval=ffffffff Call kernel32.CreateFileA(0040a8a7 "\\\\.\\NTICE" Ret kernel32.CreateFileA() retval=ffffffff Call advapi32.RegOpenKeyExA(80000002,0040a24e "Software\\NuMega\\SoftIce" Ret advapi32.RegOpenKeyExA() retval=00000002 Call kernel32.CreateFileA(0040a5a3 "\\\\.\\CMAPIENG" Ret kernel32.CreateFileA() retval=ffffffff Then it checks for GetModuleHandle and GetProcAddres Call kernel32.GetModuleHandleA(0040a572 "Kernel32.dll") Ret kernel32.GetModuleHandleA() retval=40450000 Call kernel32.GetProcAddress(40450000,0040a57f "LoadLibraryA") Ret kernel32.GetProcAddress() retval=40517bd0 ret=0040a60b and immediate hits an exception, which is handled: trace:seh:EXC_RtlRaiseException code=c0000005 flags=0 addr=0x4123a1 trace:seh:EXC_RtlRaiseException info[0]=00000001 trace:seh:EXC_RtlRaiseException info[1]=00000000 trace:seh:EXC_RtlRaiseException eax=00000000 ebx=405294ac ecx=00400000 edx=00400000 esi=ffffffa8 edi=00405000 trace:seh:EXC_RtlRaiseException ebp=0000a000 esp=4067ff10 cs=0073 ds=007b es=007b fs=003b gs=0033 flags=00010212 trace:seh:EXC_CallHandler calling handler at 0x410bcc code=c0000005 flags=0 trace:seh:EXC_CallHandler handler returned 0 0009:Call user32.MessageBoxA(00000000,004c6142 "Incompatible Systemanalyzer detected!\n(#2000)",004c5ac0 "Sparbuch 2004",00010010) ret=004c95eb Similar failure on the net also come up with an additional message: "Kernel32 call does not point into Kernel32.dll" Is this an misbehavoiur of wine we can (want) to fix? Bye -- Uwe Bonnes bon(a)elektron.ikp.physik.tu-darmstadt.de Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt --------- Tel. 06151 162516 -------- Fax. 06151 164321 ----------

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Wine Developer Cheatsheet, v1
by Mike Hearn 05 Sep '04

05 Sep '04

Hi guys, Back in February at WineConf one of the issues (I) raised was that there's a lot of stuff you just have to know in order to hack Wine, and that raises the barrier to entry. So, I wrote this. If anybody has stuff they think should be added, let me know. If the community likes it, I'll submit it as a patch against the website: http://navi.cx/~mike/wine/developer-cheatsheet.html thanks -mike

4 3

Drowning in FIXMEs...
by Chris Rankin 04 Sep '04

04 Sep '04

Hi, I am almost running an old DOS-based application using wineconsole, but I am constantly being bombarded by FIXME messages from the DOSVM's Int33 calls for "Show mouse cursor" and "Hide mouse cursor". I have tracked the relevant code down to dlls/winedos/int33.c, but don't know how the DOSVM displays the mouse cursor. There must be a link somewhere between the coordinates in the mouse_info structure and the X11 display. Can anyone help me out here, please? Thanks, Chris ___________________________________________________________ALL-NEW Yahoo! Messenger - all new features - even more fun! http://uk.messenger.yahoo.com

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Re:Re: (no subject)
by Pablo Szuster 04 Sep '04

04 Sep '04

Am Freitag, 3. September 2004 22:35 schrieb Pablo Szuster: > Hi, i´m trying to access a MSSQL server (in a windows machine in the > network) from a Visual Basic Application running under wine, using an ODBC > driver. Since there aren´t any MSSQL drivers for linux i decided to use de > native ones, so i installed mdac_typ.exe . Then i configured the DSN using > odbcad32.exe but when i tested the connection (configured using tcp/ip) an > error message appeared ("[Microsoft][ODBC SQL Server Driver][TCP/IP > Sockets] General network error. Check your network documentation"). Do i > have to install some network drivers for wine?? Has anyone been able to > connect to a MSSQL server remotely using odbc under wine?? > > __________________________________________________ > > Todavía no tenés tu Ciudad Internet Mail? Obtenelo ahora! - > http://webmail.ciudad.com.ar > > Descargá Gratis el nuevo Internet Explorer 6.0, el mejor software para > actualizar tu PC. http://www.ciudad.com.ar/ar/servicios/ie/ >>Did you set >>"odbc32" = "native" >>in the config file ? >>Bye Stefan yes, i tried both ways (native, builtin) without success!

1 0

Acknowledgement page
by Brian Vincent 04 Sep '04

04 Sep '04

I've put together a preview of a Wine acknowledgement page; you can find it here: http://www.theshell.com/~vinn/ack-preview.html Any thoughts / comments / concerns / criticisms? Notes: - This is based only off of the Changelog. The old changelog was referenced for the years listed, however if someone made a major contribution in 1997 you won't find them here. - Criteria used was, for the most part, objective. If you submitted 8 patches or more, you probably made this list. (If you didn't then it means I screwed up and you should tell me.) - After getting into it, I realized a bit late that I should have cut it off at about 12 patches.. that would have made this list about 100 names. - The area someone contributed to was just what I noticed scanning over the Changelog. I'm sure that someone probably had a major contribution to some area not listed here, so you should let me know if it needs correction. - Send me changes on or off list. I'll incorporate them and put together a real patch for Newman to integrate. Anything missing or wrong on this list is just a mistake on my part and not part of any sinister plot to undermine someone's work. Send me changes. -Brian

1 0

Darwine Display Driver
by Nikolas Dahn 04 Sep '04

04 Sep '04

Hi there everybody! First of all i have to admit that im quiet useless in coding, im just a user with _minimal_ programing knowledge, so this might sound like trash which we all should forget as soon as we can ;) When reading the article about porting wine to mac os and the related difficulties it came into my mind to create a borderless x window (best of all just the content) and have carbon/cocoa create an empty window with borders where the x-content is linked and centered to (similar to an bordered control-layer i think). I dont know how to do this or whether it is even possible, but for me it sounds some kind of logical... oO if this isnt the fact, just ignore me :) Cheers Nikolas Dahn -- Using Opera's revolutionary e-mail client: http://www.opera.com/m2/

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Re: ADVAPI32: preserve the last error value set by the CSP in CryptAcquireContext
by Robert Shearman 04 Sep '04

04 Sep '04

Mike McCormack wrote: > > ChangeLog: > * preserve the last error value set by the CSP in CryptAcquireContext > >------------------------------------------------------------------------ > >Index: dlls/advapi32/crypt.c >=================================================================== >RCS file: /home/wine/wine/dlls/advapi32/crypt.c,v >retrieving revision 1.51 >diff -u -r1.51 crypt.c >--- dlls/advapi32/crypt.c 30 Aug 2004 23:57:18 -0000 1.51 >+++ dlls/advapi32/crypt.c 4 Sep 2004 01:09:44 -0000 >@@ -476,6 +476,8 @@ > } > /* FALLTHROUGH TO ERROR IF FALSE - CSP internal error! */ > error: >+ /* must preserve the last error returned by the CSP here */ >+ r = GetLastError(); > if (pProv) > { > FreeLibrary(pProv->hModule); >@@ -486,6 +488,7 @@ > CRYPT_Free(provname); > CRYPT_Free(temp); > CRYPT_Free(imagepath); >+ SetLastError( r ); > return FALSE; > } > > This seems wrong. Which function is calling SetLastError? I believe there was a problem a while ago with freeing bad pointers. I can't remember whether a fix went in for that. Rob

2 1

WinInet and doubtful assertion in FTP_Connect
by Krzysztof Foltman 04 Sep '04

04 Sep '04

For some reason, FTP connections in WININET crash on assertion: assert( hIC->hdr.htype != WH_HINIT ); However, it seems the assertion is either wrong, or confusing (if its intention was to point out that FTP code is unimplemented). FTP_Connect is called from two places, InternetConnectW and InternetOpenUrlW. As for InternetConnectW, it won't call FTP_Connect unless htype is set to WH_HINIT. As for InternetOpenUrlW, I'm not sure what htype does it expect. However, it's supposed to use HINTERNET handles coming out of InternetOpen, which sets htype to WH_HINIT. After changing != to ==, InternetConnect works (to a degree). Don't know about InternetOpenUrl, but theoretically it should too. Chris

1 0

(no subject)
by Pablo Szuster 04 Sep '04

04 Sep '04

Hi, i´m trying to access a MSSQL server (in a windows machine in the network) from a Visual Basic Application running under wine, using an ODBC driver. Since there aren´t any MSSQL drivers for linux i decided to use de native ones, so i installed mdac_typ.exe . Then i configured the DSN using odbcad32.exe but when i tested the connection (configured using tcp/ip) an error message appeared ("[Microsoft][ODBC SQL Server Driver][TCP/IP Sockets] General network error. Check your network documentation"). Do i have to install some network drivers for wine?? Has anyone been able to connect to a MSSQL server remotely using odbc under wine?? __________________________________________________ Todavía no tenés tu Ciudad Internet Mail? Obtenelo ahora! - http://webmail.ciudad.com.ar Descargá Gratis el nuevo Internet Explorer 6.0, el mejor software para actualizar tu PC. http://www.ciudad.com.ar/ar/servicios/ie/

2 1

Re: Wine and industrial communication like OPC
by Juan Lang 04 Sep '04

04 Sep '04

Mike (at yet another email address) wrote: > Wines sockets support is good though, far better > than its builtin DCOM. Based on what I know of the > DCOM network protocol, I don't think we'd have any > problems with it. I can think of a couple, but they may be able to be worked around: - incoming connections (DCOM servers) won't be supported. If this guy's clients are going with WinCE that won't be an issue, it doesn't support them either AFAIK. - only DCOM over TCP is likely to be supported. DCOM over named pipes definitely wouldn't be. --Juan _______________________________ Do you Yahoo!? Win 1 of 4,000 free domain names from Yahoo! Enter now. http://promotions.yahoo.com/goldrush

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