wine-devel

wine-devel@winehq.org

10 participants
84459 discussions

RE: Some fixes in capabilities
by Medland, Bill 26 Nov '02

26 Nov '02

> -----Original Message----- > From: wine-devel-admin(a)winehq.com > [mailto:wine-devel-admin@winehq.com]On > Behalf Of Andreas Mohr > Sent: Tuesday, November 26, 2002 1:48 PM > To: Lionel Ulmer > Cc: Wine Devel > Subject: Re: Some fixes in capabilities > > > On Tue, Nov 26, 2002 at 10:23:55PM +0100, Lionel Ulmer wrote: > > Hi all, > > snip > > Note: is there a way from DLL X to activate relay debugging > ? What happens > > is that SS2 somehow freezes at one point and doing a > relay trace from > > the start is about a 3 GB file... So what I would > like to do is at a > > specific function in the D3D code that I know to be > just before the > > freeze, call 'activate relay' and voila, I have > relaying on :-) (to be > > able to do that for all DLLs would be even better). > > > > But well, considering DLL separation and all that, I > doubt that this > > would be possible :-/ > > Oh pleeeeze... I thought that at least the Wine developers are reading > the wine docu properly... ;-) > > Let's see... first you use completely inacceptable words, and then > you admit to never reading the docu... bad, bad, very bad guy. :) > > Read wine.man. It explains how to do relay logging for a single DLL. > Although I'm afraid that this might actually be broken at the moment > maybe :-\ Unfair. That doesn't help someone who wants a full relay trace because they don't know where the problem is, but doesn't want to start until close to the problem. I have myself wished we had the capability. Admittedly my traces were smaller than 3GB but I would be very happy to get rid of the top 100MB of the trace. > > -- > "My attitude is, everybody should try competing with > Microsoft once in their life. Once." > - Marc Andreessen, former Netscape lead employee, in a > "browser wars" interview > > Bill

2 1

Wrong list for last 3 patches
by Vincent Béron 26 Nov '02

26 Nov '02

Sorry, the last 3 patches were sent to the wrong list. At least they weren't big. Alexandre, do you want me to resend them to wine-patches proper? Vincent

2 1

RE: Working with GDI+
by Patrik Stridvall 26 Nov '02

26 Nov '02

> Having to port System.Windows.Forms and System.Drawing to > Linux, I would like > to know how GDI+ works under Wine and WineLib? It definitely doesn't work with Winelib since there are neither any header files nor any implementation. Whether a GDI+ using application works under Wine I have no idea. My guess probably not. Try and find out. :-)

1 0

Wine bug-testing methodologies
by Saravanakumar Soundarrajan 26 Nov '02

26 Nov '02

Sorry If I am going off the topic, I am a user of wine and I am looking for some information about it. I am doing a research paper on Open Source Software Quality how OSS quality is maintained and Wine is one of topics of discussion. I have been looking for some information on how Wine Bug Testing is done and the methodologies used in Testing Wine(something like how whitebox testing, regression testing, path-testing, etc., are done). I was wondering if anybody knows any website or any information where I can find more on this topic. It will be very helpful for my research. Thanks and Regards, SK. _________________________________________________________________ Tired of spam? Get advanced junk mail protection with MSN 8. http://join.msn.com/?page=features/junkmail

1 0

wine and asyncronous file i/o
by Martin Fuchs 26 Nov '02

26 Nov '02

Hi! I've got an application, which uses an asynchron file stream library. I uses ReadFileEx() and alertable wait with SleepEx(). This doesn't work right with wine. It seems to get caught in an endless loop. Wine and wineserver together use 100 % cpu power. Does anyone already know, what's going wrong here? I had a quick look at the implementation in wine, but couldn't find any hint about missing functionality or some thing like this. Which debug switches wold be usefull to trace this? -- Martin Fuchs martin-fuchs(a)gmx.net

4 16

Fix for a warning in hal.c
by Vincent Béron 26 Nov '02

26 Nov '02

Changelog: Fix for incompatible pointer type in hal.c. Vincent

1 0

Fix for a warning in time.c
by Vincent Béron 26 Nov '02

26 Nov '02

Changelog: Fix for implicit declaration of abs. Vincent

1 0

Fix for a warning in xrender.c
by Vincent Béron 26 Nov '02

26 Nov '02

Changelog: Fix for deprecated use of label at the end of compound statement in xrender.c. Vincent

1 0

Working with GDI+
by François-Denis Gonthier 26 Nov '02

26 Nov '02

Having to port System.Windows.Forms and System.Drawing to Linux, I would like to know how GDI+ works under Wine and WineLib? Anyone tried?

1 0

Winelib Applications
by Dimitrie O. Paun 26 Nov '02

26 Nov '02

Folks, A new page has appeared in the Wine constellation <g>. It is still a work in progress, but I hope to release version 0.1 in the next few days, once I have a change to add what I've done on PuTTY, and Visual-MinGW. Check it out: http://www.dssd.ca/wine/Winelib-Apps.html Comments, suggestions, flames -- all welcome! -- Dimi.

3 6

self-registerable COM server dlls
by John K. Hohm 26 Nov '02

26 Nov '02

I believe I have a workable method for defining the registration data needed to register and unregister self-registerable COM server dlls like ole32 et. al. that is easy enough to maintain and reasonably efficient. The only real objection I can anticipate is that I use char's instead of WCHAR's, and my reason is that the infrequency of use of these functions makes ease of maintenance more important than performance. I have attached (hopefully as text/plain) the header for the regsvr helper, and the comcat_main.c to give a feel for usage. Comments, please? /* * self-registerable dll helper functions * * Copyright (C) 2002 John K. Hohm * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ /* regsvr_register and regsvr_unregister take a pointer to registration data. The format of that data is as such (in RFC2234 ABNF): reg_data := LWSP "[" *"!" predef_key "\0" [ "=" value "\0" ] *sub_data "]" ; ! means delete (recursively) when unregistering sub_data := key_data / value_data key_data := LWSP "[" *"!" key "\0" [ "=" value "\0" ] *sub_data "]" ; ! means delete (recursively) when unregistering value_data := LWSP *"!" value_name "\0" "=" value "\0" ; ! means delete when unregistering predef_key := "HKCR" ; others could be added as necessary key := +CHAR value_name := +CHAR value := +CHAR */ HRESULT regsvr_register(char const *data); HRESULT regsvr_unregister(char const *data); /* * exported dll functions for comcat.dll * * Copyright (C) 2002 John K. Hohm * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "comcat.h" #include "regsvr.h" #include "wine/debug.h" WINE_DEFAULT_DEBUG_CHANNEL(ole); DWORD dll_ref = 0; HINSTANCE COMCAT_hInstance = 0; /*********************************************************************** * Global string constant definitions */ const WCHAR clsid_keyname[6] = { 'C', 'L', 'S', 'I', 'D', 0 }; /*********************************************************************** * Registration data */ static char const regsvr_data[] = "[HKCR\0 [CLSID\0 [!{0002E005-0000-0000-C000-000000000046}\0=StdComponentCategoriesMgr\0 [InProcServer32\0=comcat.dll\0 ThreadingModel\0=Both\0 ] ] ] ]"; /*********************************************************************** * DllMain */ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID fImpLoad) { TRACE("%p 0x%lx %p\n", hinstDLL, fdwReason, fImpLoad); switch(fdwReason) { case DLL_PROCESS_ATTACH: COMCAT_hInstance = hinstDLL; break; case DLL_PROCESS_DETACH: COMCAT_hInstance = 0; break; } return TRUE; } /*********************************************************************** * DllGetClassObject (COMCAT.@) */ HRESULT WINAPI COMCAT_DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv) { *ppv = NULL; if (IsEqualGUID(rclsid, &CLSID_StdComponentCategoriesMgr)) { return IClassFactory_QueryInterface((LPCLASSFACTORY)&COMCAT_ClassFactory, iid, ppv); } FIXME("\n\tCLSID:\t%s,\n\tIID:\t%s\n",debugstr_guid(rclsid),debugstr_guid(iid)); return CLASS_E_CLASSNOTAVAILABLE; } /*********************************************************************** * DllCanUnloadNow (COMCAT.@) */ HRESULT WINAPI COMCAT_DllCanUnloadNow() { return dll_ref != 0 ? S_FALSE : S_OK; } /*********************************************************************** * DllRegisterServer (COMCAT.@) */ HRESULT WINAPI COMCAT_DllRegisterServer() { TRACE("\n"); return regsvr_register(regsvr_data); } /*********************************************************************** * DllUnregisterServer (COMCAT.@) */ HRESULT WINAPI COMCAT_DllUnregisterServer() { TRACE("\n"); return regsvr_unregister(regsvr_data); }

1 0

COM and threads
by Fabian Cenedese 26 Nov '02

26 Nov '02

Hi There were some postings recently about CoInitialize and theads: http://www.winehq.com/hypermail/wine-devel/2002/11/0974.html "Sort of, the problem is that Wine doesn't support apartments yet, so it doesn't try to keep track of the threads that has called CoInitialize." I now have a problem that goes maybe in the same direction. I have an ocx which is again embedded in another ocx. In the wrapper are two threads (Msg and worker). I now get an error if the second thread tries to call a function from the embedded ocx. In the wine log I can find only one call to CoInitialize. This is right before the call of the second ocx: 0811c6d0:Call ole32.CoGetMalloc(00000001,4211275c) ret=65352782 0811c6d0:Ret ole32.CoGetMalloc() retval=00000000 ret=65352782 trace:ole:IMalloc_fnAlloc (292) trace:ole:IMallocSpy_fnPreAlloc (0x40a00944)->(292) trace:heap:RtlAllocateHeap (0x40380000,00000002,00000128): returning 403d5308 trace:ole:IMallocSpy_fnPostAlloc (0x40a00944)->(0x403d5308) trace:ole:IMalloc_fnAlloc --(0x403d5308) 0811c6d0:Call kernel32.InterlockedIncrement(403c9ad4) ret=65352c07 0811c6d0:Ret kernel32.InterlockedIncrement() retval=00000002 ret=65352c07 0811c6d0:Call ole32.CoCreateInstanceEx(65343308,00000000,00000000,00000000,00000000,00000000) ret=65352c8d 0811c6d0:Ret ole32.CoCreateInstanceEx() retval=80070057 ret=65352c8d 0811c6d0:Call ole32.CoSetState(653c3f80) ret=653527ec fixme:ole:CoSetState (0x653c3f80),stub! trace:ole:CoSetState -- release 0x653c3f80 now 0811c6d0:Call kernel32.InterlockedDecrement(403c9ad4) ret=65356c7e 0811c6d0:Ret kernel32.InterlockedDecrement() retval=00000001 ret=65356c7e some window, gdi32 and heap functions 08119650:Call gdi32.CreateRectRgnIndirect(406e26bc) ret=4083c19e trace:heap:RtlAllocateHeap (0x40380000,00000002,00000020): returning 403d50c8 trace:heap:RtlAllocateHeap (0x40380000,00000002,00000020): returning 403d5050 08119650:Ret gdi32.CreateRectRgnIndirect() retval=00001842 ret=4083c19e 08119650:Call gdi32.CombineRgn(0000184e,0000184e,00001842,00000001) ret=4083c1b3 trace:heap:RtlAllocateHeap (0x40380000,00000002,00000020): returning 403d4ea0 trace:ole:IMalloc_fnFree (0x403d5308) trace:ole:IMallocSpy_fnPreFree (0x40a00944)->(0x403d5308 1) trace:heap:RtlFreeHeap (0x40380000,00000002,403d5308): returning TRUE trace:ole:IMallocSpy_fnPostFree (0x40a00944)->(1) 0811c6d0:Ret ole32.CoSetState() retval=00000000 ret=653527ec trace:seh:EXC_RtlRaiseException code=c0000005 flags=0 addr=0x65341543 trace:seh:EXC_RtlRaiseException info[0]=00000000 trace:seh:EXC_RtlRaiseException info[1]=00000010 The exception is right after CoSetState even if it says above that this is only a stub. It's that bad that I don't even have a call stack anymore. The function in the embedded ocx is never reached. But I can use the ocx in a simple VB proggy so I'd say registration is ok. I'm quite sure the problem lies in the two threads because it works better when I use only one thread in the wrapper ocx. Can somebody confirm this? Is there a workaround for this until wine supports COM with several threads? Thanks bye Fabi

2 1

RE: Wintab.dll technical issues.
by Patrik Stridvall 26 Nov '02

26 Nov '02

> Firstly a quick note: > I have opened a bug for implementation of wintab.dll (Bug No. 1160) > > Now the questions: > > 1: Writing stubs. > I'll be taking up Patrik Stridvall's offer to write stubs for > anyone new > to wine development. Yes, I'm working on it right now. Will probably not finish tonight though. > One question about stubs: > What's the wine policy on stub return values? No general policy. It depends. > Should a stub always return an error? Normally stubs should indicate error (return NULL, FALSE or similar) and do SetLastError(ERROR_NOT_IMPLEMENTED). > Should/Can it return success? In some cases indicating success (return TRUE or similar), even though it not strictly correct, might be a good idea. It depends. Lying to the application should be avoided of course but sometimes it is nessary. > 2: Testing wintab.dll in Win98. > wintab.dll is quite complex for what it does. I guess you mean wintab32.dll. wintab.dll is the 16 bit variant AFAICS. > Therefore the only practical way to implement it is > to work on the functions and communication models that are > used by the apps I want it to support. Probably. > To do this, I need some tool that can log the function calls and > parameters to the DLL, while wunning Win98.The logging must > be able to > let the > programmer choose elements from data stuctures in > parameters/retvals to log. > Any ideas???? There are no good tools to do this AFAIK. But if you find any I'm very intrested. > I've attempted to use apis32 and built a wintab.fnl file for > wintab.dll. > Unfortunately apis32 doen't allow the logging of the contents of data > structs. Yes. APIS32 is the best AFAIK and it sucks pretty bad IMHO. > I would also like to know experinces with Spy++. > Wintab can send it's own custom messages, so I'm wondering how good > Spy++ is at detecting custom messages? > > I've used it many times before, but only to examine standard windows > messages. No idea, haven't used it for years. > 3: Coding standards. > I haven't found any coding standards associated with wine. > This is particularly important, as I'll be writing new source files. > Can someone point me to the standards? We have none. Decide for yourself. However please do not choose anything to unlik anything else in Wine.

2 1

Doubleclick in systray (was Pegasus Mail 4.02)
by Duane Clark 26 Nov '02

26 Nov '02

Rick wrote: > The second issue, I've noticed that double-clicking the system tray > icon does not restore Pegasus Mail. I can minimize it so it appears > both on the taskbar and the system tray, but I can't restore the > application from the system tray icon (though I can from the > taskbar). > The problem here appears to be that under WinNT, when double clicking on the systray icon under WinNT, messages are sent for mouse down (message 201), mouse up (message 202), double click (message 203) (the message 200 is extraneous): <00171> 0007011E S message:0x19C9 [User-defined:WM_USER+5577] wParam:00001F47 lParam:00000201 <00172> 0007011E R message:0x19C9 [User-defined:WM_USER+5577] lResult:00000000 <00173> 0007011E S message:0x19C9 [User-defined:WM_USER+5577] wParam:00001F47 lParam:00000202 <00174> 0007011E R message:0x19C9 [User-defined:WM_USER+5577] lResult:00000000 <00175> 0007011E S message:0x19C9 [User-defined:WM_USER+5577] wParam:00001F47 lParam:00000200 <00176> 0007011E R message:0x19C9 [User-defined:WM_USER+5577] lResult:00000000 <00177> 0007011E S message:0x19C9 [User-defined:WM_USER+5577] wParam:00001F47 lParam:00000203 While under Wine, what is sent are two pairs of mouse down, mouse up messages: <00062> 00010024 P message:0x19C9 [User-defined:WM_USER+5577] wParam:00001F47 lParam:00000201 <00063> 00010024 P message:0x19C9 [User-defined:WM_USER+5577] wParam:00001F47 lParam:00000202 <00064> 00010024 P message:0x19C9 [User-defined:WM_USER+5577] wParam:00001F47 lParam:00000201 <00065> 00010024 P message:0x19C9 [User-defined:WM_USER+5577] wParam:00001F47 lParam:00000202 So while I am poking around trying to figure out where that translation should be occuring, if anyone has some hints on where to look, it would be most appreciated...

3 6

RE: Overlapped I/O without an hEvent
by Martin Wilck 26 Nov '02

26 Nov '02

Am Die, 2002-11-26 um 00.33 schrieb Ryan Reading: > I finally got it working, but not by ignoring the hEvent member in the > case that it is NULL. I tried that first (before I understood the > problem better), but it didn't work. The GetOverlappedResult() > implementation was not going to work with hEvent == NULL. Please try this patch, where GetOverlappedResult is modified, too: Index: files/file.c =================================================================== RCS file: /home/wine/wine/files/file.c,v retrieving revision 1.170 diff -u -r1.170 file.c --- files/file.c 21 Nov 2002 03:45:03 -0000 1.170 +++ files/file.c 26 Nov 2002 10:34:21 -0000 @@ -1593,32 +1593,40 @@ ERR("lpOverlapped was null\n"); return FALSE; } - if(!lpOverlapped->hEvent) + if( lpOverlapped->hEvent ) { - ERR("lpOverlapped->hEvent was null\n"); - return FALSE; + if ( bWait ) + { + do { + TRACE("waiting on %p\n",lpOverlapped); + r = WaitForSingleObjectEx(lpOverlapped->hEvent, INFINITE, TRUE); + TRACE("wait on %p returned %ld\n",lpOverlapped,r); + } while (r==STATUS_USER_APC); + } + else if ( lpOverlapped->Internal == STATUS_PENDING ) + { + /* Wait in order to give APCs a chance to run. */ + /* This is cheating, so we must set the event again in case of success - + it may be a non-manual reset event. */ + do { + TRACE("waiting on %p\n",lpOverlapped); + r = WaitForSingleObjectEx(lpOverlapped->hEvent, 0, TRUE); + TRACE("wait on %p returned %ld\n",lpOverlapped,r); + } while (r==STATUS_USER_APC); + if ( r == WAIT_OBJECT_0 ) + NtSetEvent ( lpOverlapped->hEvent, NULL ); + } } - - if ( bWait ) + else { - do { - TRACE("waiting on %p\n",lpOverlapped); - r = WaitForSingleObjectEx(lpOverlapped->hEvent, INFINITE, TRUE); - TRACE("wait on %p returned %ld\n",lpOverlapped,r); - } while (r==STATUS_USER_APC); - } - else if ( lpOverlapped->Internal == STATUS_PENDING ) - { - /* Wait in order to give APCs a chance to run. */ - /* This is cheating, so we must set the event again in case of success - - it may be a non-manual reset event. */ - do { - TRACE("waiting on %p\n",lpOverlapped); - r = WaitForSingleObjectEx(lpOverlapped->hEvent, 0, TRUE); - TRACE("wait on %p returned %ld\n",lpOverlapped,r); - } while (r==STATUS_USER_APC); - if ( r == WAIT_OBJECT_0 ) - NtSetEvent ( lpOverlapped->hEvent, NULL ); + /* hEvent == NULL: we cannot wait. + * FIXME: According to MSDN, NT, Win2k, and XP use the hFile handle for notification + * in this case. */ + if ( bWait ) + { + SetLastError ( ERROR_INVALID_HANDLE ); + return FALSE; + } } if(lpTransferred) @@ -1818,7 +1831,7 @@ if (flags & FD_FLAG_OVERLAPPED) { if (unix_handle == -1) return FALSE; - if ( (overlapped==NULL) || NtResetEvent( overlapped->hEvent, NULL ) ) + if ( (overlapped==NULL) || ( overlapped->hEvent && NtResetEvent( overlapped->hEvent, NULL ) ) ) { TRACE("Overlapped not specified or invalid event flag\n"); close(unix_handle); @@ -2042,7 +2055,7 @@ if (flags & FD_FLAG_OVERLAPPED) { if (unix_handle == -1) return FALSE; - if ( (overlapped==NULL) || NtResetEvent( overlapped->hEvent, NULL ) ) + if ( (overlapped==NULL) || ( overlapped->hEvent && NtResetEvent( overlapped->hEvent, NULL ) ) ) { TRACE("Overlapped not specified or invalid event flag\n"); close(unix_handle); Index: include/async.h =================================================================== RCS file: /home/wine/wine/include/async.h,v retrieving revision 1.5 diff -u -r1.5 async.h --- include/async.h 4 May 2002 18:37:08 -0000 1.5 +++ include/async.h 26 Nov 2002 10:53:28 -0000 @@ -73,7 +73,7 @@ ovp->next = ovp->prev = NULL; close( ovp->fd ); - if( ovp->event != INVALID_HANDLE_VALUE ) + if( ovp->event && ovp->event != INVALID_HANDLE_VALUE ) NtSetEvent( ovp->event, NULL ); if ( ovp->ops->call_completion ) -- Martin Wilck Phone: +49 5251 8 15113 Fujitsu Siemens Computers Fax: +49 5251 8 20409 Heinz-Nixdorf-Ring 1 mailto:Martin.Wilck@Fujitsu-Siemens.com D-33106 Paderborn http://www.fujitsu-siemens.com/primergy

1 0

Re: _stati64 (before _fstati64)
by Andreas Mohr 26 Nov '02

26 Nov '02

On Sun, Nov 24, 2002 at 09:35:53PM +0100, Stefan Leichter wrote: > Hello, > > by accident i have send this patch to wine-develop list instead of wine-patches. > This patch needs to be applied before my _fstati64 patch Err... and what had happened to *my* patch from Nov 09 ?? Duplicate work... urks ! :-\ -- "My attitude is, everybody should try competing with Microsoft once in their life. Once." - Marc Andreessen, former Netscape lead employee, in a "browser wars" interview

1 0

Re: [bug 718] Executing dos DPMI programs
by Jukka Heinonen 26 Nov '02

26 Nov '02

> Does someone has success when executing DPMI programs ? > Every program I try to execute at this time fails, > going to the debugger, saying : > > Unhandled exception: privileged instruction in 32-bit code > (0x00000000). > In 32-bit mode. > 0x00000000: int $0x31 DPMI16 programs should work as should simple DPMI32 programs. However, most DPMI32 programs are not even supposed to work because there is no real implementation of 32-bit interrupt handling. It is on my TODO list but I'm currently working on moving interrupt handlers to winedos dll and I shall return to DPMI32 support after this. The problem is that Wine has no support for calling Wine functions from application context whose stack and code pointers use 32-bit segmented model. Wine interrupt emulation currently uses a simple scheme which works with any code pointer but which fails miserably if stack pointer is over 0xffff. The simplest fix would probably be to swap to 16-bit stack on entry to Wine interrupt handler. This would mean that only winedos dll needs to deal with 32-bit segmented stuff. I have a rather good idea on how this can be implemented. Anyway, your error message looks quite interesting because current Wine version emulates *all* interrupt opcodes in real mode, 16-bit protected mode and 32-bit protected mode and thus it should be impossible to get this error message. Are you sure you tried executing using the latest CVS version or at least the latest release? -- Jukka Heinonen <http://www.iki.fi/jhei/>

2 3

Overlapped I/O without an hEvent
by Ryan Reading 26 Nov '02

26 Nov '02

Hi all, This is a follow-up to the message I wrote a message yesterday with the subject "Wine and IrDA via Virtual Com Port", although that wasn't a good subject for the problem. The software that I have is using Overlapped (asynchronous) I/O for communication of an IR port. The software makes WriteFile(), ReadFile(), and GetOverlappedResult() calls. However, before making any of the calls, the software does NOT initialize the hEvent member of the OVERLAPPED structure that is passed to the functions (it just zeroes the entire structure). Apparently the Win32 implementation of this is OK, but it is pretty obvious that the Wine implementation will not work with hEvent == 0. Now, I'm not saying that the Wine implementation is wrong, because based on the MSDN documentation, that value should be set to a valid event handle; however, the behavior is fundamentally different from the native Win32 environment, which in my case, leads to undesirable results. Is this something that I could feasibly fix in Wine, or would it be better to try to change the implementation of the software? Does anyone have any experience with this part of Wine? Thanks. -- Ryan 01010011 01100101 01110010 01100101 01101110 01100100 01101001 01110000 01101001 01110100 01111001 If only all life was just this simple. :)

4 5

Orlando, anyone?
by Fredrick P. Lackey 26 Nov '02

26 Nov '02

Hey, everyone! It's the annoying Microsoft guy again. ;-) Well, I've started to make the move. Now, 1/2 of my laptop is Red Hat. Whoo hoo! Man, I love Linux! =) I am having some problems, and was wondering if anyone in your list knew anyone in or near Orlando. heck, in Florida would be close enough. I'd like to see about hooking up on the phone or in person and trying to get the few issues I'm having worked out. I know that may seem a bit odd, but I'm really pumped to get M$ outta the picture. Thanx, Fred Lackey Orlando, Florida

2 1

Found Something Really Weird here!!
by Rômulo 26 Nov '02

26 Nov '02

I found something reeeally weird here, installing wine, on mandrake, gcc v3.2. ( [lamorack@WNET wine-20021031]$ gcc -v Reading specs from /usr//bin/../lib/gcc-lib/i586-mandrake-linux-gnu/3.2/specs Configured with: ../configure --prefix=/usr --libdir=/usr/lib --with-slibdir=/lib --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --disable-checking --enable-long-long --enable-__cxa_atexit --enable-languages=c,c++,ada,f77,objc,java --host=i586-mandrake-linux-gnu --with-system-zlib Thread model: posix gcc version 3.2 (Mandrake Linux 9.0 3.2-1mdk)) See this: (...) make[1]: Nada a ser feito para `all'. make[1]: Saindo do diretório `/home/lamorack/wine-20021031/miscemu' make[1]: Entrando no diretório `/home/lamorack/wine-20021031/programs' make[2]: Entrando no diretório `/home/lamorack/wine-20021031/programs/avitools' LD_LIBRARY_PATH="../../library:../../unicode:$LD_LIBRARY_PATH" ../../tools/winebuild/winebuild -fPIC -DSTRICT -DNONAMELESSUNION -DNONAMELESSSTRUCT -o aviplay.exe.spec.c -exe aviplay.exe -mgui aviplay.o -L../../dlls -lddraw -lkernel32 could not open .so file for ddraw.dll make[2]: ** [aviplay.exe.spec.c] Erro 1 make[2]: Saindo do diretório `/home/lamorack/wine-20021031/programs/avitools' make[1]: ** [avitools] Erro 2 make[1]: Saindo do diretório `/home/lamorack/wine-20021031/programs' make: ** [programs] Erro 2 And that's it! I really hope u have an idea... 'cause i did not. Send me any E-mail answering, please

2 1

Re: Re: About picture format.
by yf 26 Nov '02

26 Nov '02

> On Mon, Nov 25, 2002 at 01:03:00PM +0800, yf wrote: > > > > It is a Windows application. > > you can download it on http://www.myhexin.com/tw2002/rjxz/download.asp?rjxz=exe1 > > Which program do you start? when running, it complains: fixme:ole:OLEPictureImpl_Load Unknown magic 0010 fixme:ole:OLEPictureImpl_Render type -1 not implemented fixme:ole:OLEPictureImpl_Destroy Unsupported type -1 - unable to delete fixme:ole:OLEPictureImpl_Load Could only read 136 of 1073465 bytes? > > I have a bit of a hard time following the menus, since they appear to be > in an asian language and the characters do not even display ;) I have sended the patch of how to make the Chinese character properly showed before. --- wine-20021031/graphics/x11drv/codepage.c.original 2002-11-16 13:50:31.000000000 +0800 +++ wine-20021031/graphics/x11drv/codepage.c 2002-11-04 17:44:14.000000000 +0800 @@ -279,8 +279,8 @@ { if ( IsLegalDBCSChar_cp936( *str_src, *(str_src+1) ) ) { - str2b_dst->byte1 = *str_src; - str2b_dst->byte2 = *(str_src+1); + str2b_dst->byte1 = *str_src&0x7f; + str2b_dst->byte2 = *(str_src+1)&0x7f; str_src++; } else > > Ciao, Marcus >

3 4

Re: Screwed up textures in OpenGL apps
by David D. Hagood 26 Nov '02

26 Nov '02

Lionel Ulmer wrote: > Out of curiosity after the DoubleBuffered thread.... Does this fix your > problem too ? > > No, I was running DesktopDoubleBuffered = Y already.

1 0

Winelib Apps v0.1
by Dimitrie O. Paun 26 Nov '02

26 Nov '02

Folks, Version 0.1 of the Winelib Applications page is available here: http://www.dssd.ca/wine/Winelib-Apps-0.1.html The current version is always available at this address http://www.dssd.ca/wine/Winelib-Apps.html Your comments, and suggestions are highly appreciated. -- Dimi.

1 1

An opengl regression
by Duane Clark 25 Nov '02

25 Nov '02

The patch for dynamic loading of opengl, http://www.winehq.com/hypermail/wine-cvs/2002/11/0151.html has caused a (apparently minor) regression in the program earthquake http://www.navagent.com/products/earthquake/ That is a small app (250K download) with a spinning globe that shows current earthquakes; actually a pretty cool little app. The regression is that now when the oceans are turned on (via the settings dialog), the land gets flooded.

3 5

Compiling Win32 targets on Linux
by mwood＠gosympatico.ca 25 Nov '02

25 Nov '02

I'm not sure if this is directly related to Wine, but I would like to build win32 exectuables on a Linux machine, with gcc if this is possible. I use Slackware 7.x and 8.x and was wondering what I would need to install to accomplishh this. Mikko Woodroffe

2 1

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