July 2015 - Wine-bugs - list.winehq.org

[Bug 17195] New: NamedPipe datagrams need to be _really_ datagrams
by wine-bugs＠winehq.org 06 Jun '24

06 Jun '24

http://bugs.winehq.org/show_bug.cgi?id=17195 Summary: NamedPipe datagrams need to be _really_ datagrams Product: Wine Version: unspecified Platform: Other OS/Version: other Status: UNCONFIRMED Severity: normal Priority: P2 Component: ntdll AssignedTo: wine-bugs(a)winehq.org ReportedBy: lkcl(a)lkcl.net ok, after a little bit of investigation, i think i understand the pipes code enough to be able to say what's going on, and i'm seeing something like this: process 1: recvpipe = CreateNamedPipe("\\pipe\fred") ReadFile(recvpipe, buffer, &length); printf(length) ===> 43 ReadPipe(recvpipe, buffer, &length); /* no data */ process 2: sendpipe = CreateNamedPipe("\\pipe\fred") length = 9; WriteFile(sendpipe, buffer, &length); length = 34; WriteFile(sendpipe, buffer, &length); what's happening is that the data being sent down the pipes isn't being done as datagrams. the implementation is using a stream-based fd. the solution is: you _must_ implement a protocol on top of the pipes which sends the length (as a 32-bit int, whatever) which is read off the fd, followed by the data stream of _exactly_ that length. _must_. there's no two ways about this. the protocol of Pipes is unfortunately a combination of both datagrams and streams. datagrams because the lengths of data sent are absolute and inviolate. streams because the data order and reliability are _also_ absolute and inviolate. you can't use datagrams (because they're unreliable). you can't expect all unixen to support datagrams on top of unix sockets (if that's what's being used). so - you have to send the length, as part of the implementation of the pipe-data-send. sending a length will also solve the issue of trying to send zero-length pipe datagrams. as a first implementation, you _might_ be able to get away with assuming that when someone asks for some data, they _will_ provide a buffer big enough. ... actually... i don't see any ERR_MORE_DATA error codes in NtReadFile, so that would explain... this is going to get messy :) -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 32618] New: Atlantica Online partially hangs when rotating the view with the mouse.
by wine-bugs＠winehq.org 03 Jun '24

03 Jun '24

http://bugs.winehq.org/show_bug.cgi?id=32618 Bug #: 32618 Summary: Atlantica Online partially hangs when rotating the view with the mouse. Product: Wine Version: unspecified Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: user32 AssignedTo: wine-bugs(a)winehq.org ReportedBy: arek75(a)gmail.com Classification: Unclassified Created attachment 43044 --> http://bugs.winehq.org/attachment.cgi?id=43044 Bisect log Starting with Wine 1.5.18, Atlantica Online is no longer playable due to a bug where if you attempt to rotate the camera with the mouse (right-click and drag), Atlantica's graphics lock up and the game seems to lose the mouse. You can get the game to respond again by pressing alt on the keyboard, but you still can't rotate the camera (or rather not much, it'll move a tiny bit each time before locking up). I went ahead and bisected this, and also ran into a problem where Atlantica never got control of the mouse/keyboard and had to be closed with alt-f4. In these cases I used 'git bisect skip' to continue. Git finally came up with 18 possible "bad commits". Looking at them in gitk, the following commits are of note (the first skipped commit and the first known bad commit): 841214ddb4d4dc620e6b51dfe6655b585d423edc - user32: Don't check for driver events before normal messages in PeekMessage. a0f039a6049641cc2be8fa32f2afa3c3f394a99b - user32: Fix the wait event mask in PeekMessage. The first of these commits caused Atlantica to not respond much to mouse/keyboard events (you could get a partial response from the mouse if you could get it over a button, but you can't see the pointer), and while the second patch fixed that, attempting to rotate the camera using the mouse causes Atlantica's input/graphics to partially freeze as noted above. I've attached the bisect log so that you can have a look at it if you need to. --James -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 33239] New: VisualBasic arrays of User Defined Type (UDTs) with strings
by wine-bugs＠winehq.org 02 Jun '24

02 Jun '24

http://bugs.winehq.org/show_bug.cgi?id=33239 Bug #: 33239 Summary: VisualBasic arrays of User Defined Type (UDTs) with strings Product: Wine Version: unspecified Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: mod(a)navsoft.com Classification: Unclassified Created attachment 43964 --> http://bugs.winehq.org/attachment.cgi?id=43964 Uses a simple program to test where the crash occurs I use arrays of UDTs which work under MS Windows. (Any version post Win 2000 except ME.) The program also works happily on a Mac using a Parallels virtual machine. These fail under WINE if one or more of the fields is a string. The "TYPE" order makes no difference. UDTs which contain only numbers are not affected. Failure occurs on any attempt to "ReDim" or "Erase" the array. The problem does not occur when the strings are fixed length or for flat UDTs containing strings of undeclared length. Prior to a crash, the content of the UDTs can be read and written to. Trying to write a simple program produces strange results. I tried initially on an old PC and found that it would crash simply by redimming the arrays but when installed under Parallels, it will handle simple arrays and only crashes as I start to get more adventurous; i.e. using a UDT type declared in a DLL but otherwise identical. My main program can be downloaded at http://navsoft.com/AstroNav_Setup.exe. It makes no claims to being compatible with WINE but there are references to the problem area elsewhere in this forum by Users who would like to run it under WINE. AstroNav uses UDTs extensively. The problem is the Almanac screen where multi dimension UDTs are widely used. With AstroNav, simply declaring and then destroying the arrays will cause a crash. [There is also a problem with WINE's treatment of SetGraphicsMode which I have not yet pinned down but will hopefully circumvent very shortly. (The SetGraphicsMode API does not work quite as Microsoft claim so removing it, is probably desirable.)] The attached backtrace was caused by the following code. The crash occurs only for Command4_Click() and only on the third press. (Rapid pressing will cause a "The array is temporarily locked" error/ crash.) FORM CODE ========== Private Type My_UDT n1 As Long s1 As String s2 As String End Type Private mUDT() As My_UDT Private DLL_UDT() As Main_Almanac_Columns Private Sub Command1_Click() ' NO PROBLEM NOW BUT SIMILAR CODE CAUSED A Dim i As Long ' CRASH ON AN OLDER PC ReDim mUDT(99) For i = 0 To 99 mUDT(i).s1 = "Some String" mUDT(i).s2 = "Some String" Next i ReDim mUDT(99) End Sub Private Sub Command2_Click() ' SAME AS ABOVE BUT USING A GLOBAL UDT Dim i As Long ' = A BIT MORE ADVENTUROUS ReDim gUDT(99) For i = 0 To 99 gUDT(i).s1 = "Some String" gUDT(i).s2 = "Some String" Next i ReDim gUDT(99) End Sub Private Sub Command3_Click() ' MORE ADVENTUROUS; PASSING DATA USING Compile_Data ' Public Property Get gUDT = My_Module_UDT End Sub Private Sub Command4_Click() ' CRASHES ON THE THIRD CLICK ON MY MAIN Alt_Compile_Data ' MACHINE DLL_UDT = My_DLL_UDT End Sub MODULE CODE =========== Private DLL_UDT() As Main_Almanac_Columns Type Module_UDT n1 As Long s1 As String s2 As String End Type Private mUDT() As Module_UDT Public gUDT() As Module_UDT '\\ THE MODULE LEVEL TEST Sub Compile_Data() Dim i As Long ReDim mUDT(71) For i = 0 To 71 With mUDT(i) .n1 = i .s1 = i .s2 = i End With Next i End Sub Public Property Get My_Module_UDT() As Module_UDT() My_Module_UDT = mUDT End Property '\\ USING THE IDENTICAL TYPE DECLARED IN A MODULE Sub Alt_Compile_Data() Dim i As Long ReDim DLL_UDT(71) For i = 0 To 71 With DLL_UDT(i) .Gap = i .sGHA = i .sDec = i End With Next i End Sub Public Property Get My_DLL_UDT() As Main_Almanac_Columns() My_DLL_UDT = DLL_UDT End Property -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 38892] New: Please support more architectures.
by wine-bugs＠winehq.org 02 Jun '24

02 Jun '24

https://bugs.winehq.org/show_bug.cgi?id=38892 Bug ID: 38892 Summary: Please support more architectures. Product: Wine Version: unspecified Hardware: Other OS: Linux Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: loader Assignee: wine-bugs(a)winehq.org Reporter: ytrezq(a)sdf-eu.org Distribution: --- Hello, It might sound useless but the WINAPI supported Itanium PPC MIPSR4000 and dec alpha in the past. While windows doesn't provide updates for those platforms, compiling programs written for the WINAPI to those arch is the best way to get decent speeds (not to add the need of support for ARC firmware which prevent running them on recent ppc). Of course this is not for emulating instructions sets but for running windows programs natively on those platforms. For testing on x86 an ARC bios for MIPS which can work on qemu is documented here http://gunkies.org/wiki/Installing_Windows_NT_4.0_on_Qemu(MIPS) Visual C++ RISC editions for those platforms are available here http://bingeflying.com/3.2/ -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 34708] New: Silent Hill 4: The Room don't run in terminal.
by wine-bugs＠winehq.org 31 May '24

31 May '24

http://bugs.winehq.org/show_bug.cgi?id=34708 Bug #: 34708 Summary: Silent Hill 4: The Room don't run in terminal. Product: Wine Version: 1.7.4 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: critical Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: sov.info(a)mail.ru Classification: Unclassified Created attachment 46270 --> http://bugs.winehq.org/attachment.cgi?id=46270 01 terminal output This game don't start via terminal. BUT! When i just starting it by clicking on the .desktop file, it runs! This behavior is pretty interesting. Of cource, this game crushes even if start by clicking on desktop label. But if we want to see what stubs happens in game, we should before fix terminal behavior. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 23434] New: wine hangs & jumps up to 100% processor load
by wine-bugs＠winehq.org 31 May '24

31 May '24

http://bugs.winehq.org/show_bug.cgi?id=23434 Summary: wine hangs & jumps up to 100% processor load Product: Wine Version: 1.2-rc5 Platform: x86 URL: http://www.velumng.com OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: axel.braun(a)gmx.de Running wine-1.1.48_1.2rc5-1.1, i downloaded the demo from velumng.com, a race management software. So far it works well, I created a race, two participants, entered start and end time, but when I come to the result list creation, the load goes up to 100%, and caused a hang of the X-session once. At this point it seems to load a HTML-page that was dynamically generated. wine did not submit any error message when started from console. Let me know what I can do to come to a more verbose error output. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 33982] New: Steam windows can be resized to 1x1 despite minimum size
by wine-bugs＠winehq.org 30 May '24

30 May '24

http://bugs.winehq.org/show_bug.cgi?id=33982 Bug #: 33982 Summary: Steam windows can be resized to 1x1 despite minimum size Product: Wine Version: 1.6-rc2 Platform: x86 OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: adys.wh(a)gmail.com Classification: Unclassified Steam's windows can be resized to 1x1. On Windows they can't. The minimum size for the main steam window is supposed to be 900x600 and for chat windows 396x351 according to tests. Using openbox 3.5.0 -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 13076] New: untangle: resize fails
by wine-bugs＠winehq.org 30 May '24

30 May '24

http://bugs.winehq.org/show_bug.cgi?id=13076 Summary: untangle: resize fails Product: Wine Version: 0.9.61. Platform: PC OS/Version: Linux Status: UNCONFIRMED Severity: trivial Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: wine(a)wnoise.ofb.net After any of the games in Simon Tatham's portable puzzle collection is resized, it only redraws the portion of the window that is the original size. Under windows, these games rescale to fit in the new window size. These may all be downloaded at http://www.chiark.greenend.org.uk/~sgtatham/puzzles/ and have full source available. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 37864] New: When I resize a maximized MDI window it assumes the new size instead of remaining maximized
by wine-bugs＠winehq.org 30 May '24

30 May '24

https://bugs.winehq.org/show_bug.cgi?id=37864 Bug ID: 37864 Summary: When I resize a maximized MDI window it assumes the new size instead of remaining maximized Product: Wine Version: 1.6.2 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: ryampolsky(a)yahoo.com Distribution: --- Created attachment 50431 --> https://bugs.winehq.org/attachment.cgi?id=50431 Screenshot showing a maximized MDI child after resizing 'unmaximizes' it. My app is a 'smart terminal' that supports multiple sessions in MDI windows. The size of the MDI child windows can be changed by the app running on the server, so at the end of each transaction, if the app has changed the window dimenensions, I resize the window. If my MDI window is maximized, this has no effect on a Windows system (except that if I later unmaximize the MDI child, it will display at the correct new size). But on recent WINE builds (Linux and Mac), when I resize the MDI child, the window assumes the new size, even though it's techincally in the 'mdi maximized' state (i.e., the MDI buttons are still there on the menubar. If I switch between MDI children, they get redrawn correctly maximized (including the one I just resized). I coded a workaround in my app where I don't resize the window if it's maximized, and that seems to work okay under WINE (though I guess the new size info is getting lost). In any case, that verifies that the problem is definitely happening in response to my resize operation. F.Y.I., my resize operation uses SetWindowPlacement() to change the position and size of the window - specifically because I don't want it to affect the window if it's minimized or maximized. Only if it's in the normal state. It's been a long time since I wrote this code, but again, it's always worked on all versions of Windows. I have a feeling it might have worked a while back in WINE - though I rarely run maximized, so I may have just recently noticed a bug that's always been there... Here's the basic code logic. SizeWindowForScreenDimentions calls SetWindowPlacement based on the size calculated for the new row/column grid. The code below has the workaround that prevents the problem in WINE. Also attached a screenshot showing the unmaximized children with the MDI buttons still on the menubar. // If base screen dimensions don't match prior dimensions, resize the window here. // (unless mdi-maximized, in which case, doing this unmaximizes in WINE) if (!mdi_maximized) { if ((rows != old_rows) || (cols != old_cols)) { SizeWindowForScreenDimensions(scr, rows, cols, &resizeable); } } // In case window was hidden under an initial popup, show it now. ShowWindow(scr->hScreenWnd, SW_SHOW); -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 26766] New: A lot of games are listed against distributors and not the developers
by wine-bugs＠winehq.org 27 May '24

27 May '24

http://bugs.winehq.org/show_bug.cgi?id=26766 Summary: A lot of games are listed against distributors and not the developers Product: WineHQ Apps Database Version: unspecified Platform: x86-64 OS/Version: Linux Status: ASSIGNED Severity: trivial Priority: P5 Component: appdb-unknown AssignedTo: kennybobs(a)o2.co.uk ReportedBy: kennybobs(a)o2.co.uk A lot of the games in the AppDB are listed against the distributors instead of the actual developers. This is not a major problem but it would be nice to tidy this up and any bugs relating to certain developers would be easier to collect. Other maintainers have, sensibly, simply added "Versions" for each distributor, and as each distributor tends to update their products as they see fit, rather than when the developer sees fit, this could affect the ratings for different implementations of the same game. Assigning to myself as it's a fairly big job (some games have to be downloaded and run just to find out who developed them) and will take far too long for me to simply remember what's what. Currently affected: Big Fish Games, PopCap, Steam. Anyone: please feel free to help! -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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