- Wine-Devel - list.winehq.org

[PATCH] SHLWapi fixes - Need cleanup
by Flameeyes April 13, 2004

April 13, 2004

Hi, Some time ago I fixed some stubs on SHLWapi lib, but the patch needs some cleanup. I haven't the time to do them (because they are not "natural" for me, and when I tried to post the cleaned up version I missed a lot of cleans. If someone can take a look at it, clean it up and possibly merge it, the patch can be downloaded from http://flameeyes.web.ctonet.it/patches/wine-shlwapi_20031219.diff . Should apply well also in the current version, because it never created conflicts with code in CVS. HTH -- Flameeyes <dgp85(a)users.sourceforge.net> http://flameeyes.web.ctonet.it/

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Re: Trace flags passed to SetWindowPos for easier debugging.
by Dmitry Timoshkov April 13, 2004

April 13, 2004

"Mike Hearn" <mh(a)codeweavers.com> wrote: > Mike Hearn <mike(a)navi.cx> > Trace flags passed to SetWindowPos for easier debugging. Did you try to add +win? Is that what you are looiking for? windows/winpos.c,1176: BOOL WINAPI SetWindowPos( HWND hwnd, HWND hwndInsertAfter, INT x, INT y, INT cx, INT cy, UINT flags ) { WINDOWPOS winpos; TRACE("hwnd %p, after %p, %d,%d (%dx%d), flags %08x\n", hwnd, hwndInsertAfter, x, y, cx, cy, flags); if(TRACE_ON(win)) dump_winpos_flags(flags); ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -- Dmitry.

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Wine-20040408 Results (so far) for MFC App
by greensh＠knology.net April 13, 2004

April 13, 2004

Now it works very nicely... I spent Easter debugging most of the crashes I was having due to the GUI menus (even in winders), from variables not freed, etc and now I cannot get it to crash...yet. I'm using MSVC6 for all the development under VMware 4.5.1. The GUI code is completely MFC with 16 color bitmaps for resources and all underlying solver code, etc is C++/C. This code puts a P4 laptop and memory under moderate load when run... so it's a good test. Below are the ONLY messages I get from Wine-20040408 when I run it from the command-line; wine sokoban.exe (then it opens the GUI) and then do many things with it; data file I/O, parsing many text files, GUI menus, clicks, etc. As you can see below the help file opens fine, but does not display text properly. I used Shalom Help (free) for winders (it works fine on winxp as I've tested). Any ideas why these messages appear and how to prevent them? I can send app screenshots and provide code snippets. Below these is my entire wine config. fixme:dc:LockWindowUpdate (0x10029), partial stub! fixme:dc:LockWindowUpdate ((nil)), partial stub! fixme:dc:LockWindowUpdate (0x10029), partial stub! fixme:dc:LockWindowUpdate ((nil)), partial stub! fixme:dc:LockWindowUpdate (0x10029), partial stub! fixme:dc:LockWindowUpdate ((nil)), partial stub! fixme:winhelp:HLPFILE_UncompressRLE Null length 2, next is 0 fixme:winhelp:HLPFILE_UncompressRLE Null length 2, next is 140 fixme:winhelp:HLPFILE_UncompressRLE Buffer X-flow: d(108628) instead of d(108640) fixme:dc:LockWindowUpdate (0x10029), partial stub! fixme:dc:LockWindowUpdate ((nil)), partial stub! fixme:dc:LockWindowUpdate (0x10029), partial stub! fixme:dc:LockWindowUpdate ((nil)), partial stub! fixme:dc:LockWindowUpdate (0x10029), partial stub! fixme:dc:LockWindowUpdate ((nil)), partial stub! fixme:dc:LockWindowUpdate (0x10029), partial stub! fixme:dc:LockWindowUpdate ((nil)), partial stub! ~/.wine/config: [Drive C] "Path" = "/home/greensh/.wine/c" "Type" = "hd" [Drive D] "Path" = "/mnt/cdrw" "Type" = "cdrom" ; make sure that device is correct and has proper permissions ! "Device" = "/dev/scd0" [Drive E] "Path" = "/tmp" "Type" = "hd" [Drive F] "Path" = "/home/greensh" "Type" = "hd" [Drive Z] "Path" = "/" "Type" = "hd" [wine] "Windows" = "c:\\windows" "System" = "c:\\windows\\system" "Temp" = "e:\\" "Path" = "c:\\windows;c:\\windows\\system;e:\\;e:\\test;f:\\" "Profile" = "c:\\windows\\Profiles\\Administrator" "GraphicsDriver" = "x11drv" ;"ShowDirSymlinks" = "1" ;"ShowDotFiles" = "1" "ShellLinker" = "wineshelllink" # [wineconf] [Version] ; Windows version to imitate (win95,win98,winme,nt351,nt40,win2k,winxp, win2k3,win20,win30,win31) ;"Windows" = "win98" ; DOS version to imitate ;"DOS" = "6.22" ; Be careful here, wrong DllOverrides settings have the potential ; to pretty much kill your setup. [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" "msvcrt" = "native, builtin" "mciavi.drv" = "native, builtin" "mcianim.drv" = "native, builtin" "msi" = "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" [x11drv] ; Number of colors to allocate from the system palette "AllocSystemColors" = "100" ; Use a private color map "PrivateColorMap" = "N" ; Favor correctness over speed in some graphics operations "PerfectGraphics" = "N" ; Color depth to use on multi-depth screens ;;"ScreenDepth" = "16" ; Allow the window manager to manage created windows "Managed" = "Y" ; Use a desktop window of 640x480 for Wine ;"Desktop" = "640x480" ; Use XFree86 DGA extension if present ; (make sure /dev/mem is accessible by you !) "UseDGA" = "Y" ; Use XVidMode extension if present "UseXVidMode" = "Y" ; Use XRandR extension if present "UseXRandR" = "Y" ; Use the take focus protocol "UseTakeFocus" = "Y" ; Enable DirectX mouse grab "DXGrab" = "N" ; Create the desktop window with a double-buffered visual ; (useful to play OpenGL games) "DesktopDoubleBuffered" = "N" ; Run in synchronous mode (useful for debugging X11 problems) ;;"Synchronous" = "Y" ; ; Use the Render extension to render client side fonts (default "Y") ;;"ClientSideWithRender" = "Y" ; Fallback on X core requests to render client side fonts (default "Y") ;;"ClientSideWithCore" = "Y" ; Set both of the previous two to "N" in order to force X11 server side fonts ; ; Anti-alias fonts if using the Render extension (default "Y") ;;"ClientSideAntiAliasWithRender" = "Y" ; Anti-alias fonts if using core requests fallback (default "Y") ;;"ClientSideAntiAliasWithCore" = "Y" ; [fonts] ;Read the Fonts topic in the Wine User Guide before adding aliases ;See a couple of examples for russian users below "Resolution" = "96" "Default" = "-adobe-helvetica-" "DefaultFixed" = "fixed" "DefaultSerif" = "-adobe-times-" "DefaultSansSerif" = "-adobe-helvetica-" ;; default TrueType fonts with russian koi8-r encoding ;"Default" = "-monotype-arial-*-*-*--*-*-*-*-*-*-koi8-r" ;"DefaultFixed" = "-monotype-courier new-*-*-*--*-*-*-*-*-*-koi8-r" ;"DefaultSerif" = "-monotype-times new roman-*-*-*--*-*-*-*-*-*-koi8-r" ;"DefaultSansSerif" = "-monotype-arial-*-*-*--*-*-*-*-*-*-koi8-r" ;; default cyrillic bitmap X fonts ;"Default" = "-cronyx-helvetica-" ;"DefaultFixed" = "fixed" ;"DefaultSerif" = "-cronyx-times-" ;"DefaultSansSerif" = "-cronyx-helvetica-" ; the TrueType font dirs you want to make accessible to wine [FontDirs] ;"dir1" = "/usr/X11R6/lib/X11/fonts/TrueType" ;"dir2" = "/usr/share/fonts/truetype" ;"dir3" = "/usr/X11R6/lib/X11/fonts/TT" ;"dir4" = "/usr/share/fonts/TT" [ppdev] ;; key: io-base of the emulated port ;; value : parport-device{,timeout} ;; timeout for auto closing an open device ( not yet implemented) ;"378" = "/dev/parport0" ;"278" = "/dev/parport1" ;"3bc" = "/dev/parport2" [spooler] "FILE:" = "tmp.ps" "LPT1:" = "|lpr" "LPT2:" = "|gs -sDEVICE=bj200 -sOutputFile=/tmp/fred -q -" "LPT3:" = "/dev/lp3" [ports] ;"read" = "0x779,0x379,0x280-0x2a0" ;"write" = "0x779,0x379,0x280-0x2a0" [Debug] ;"RelayExclude" = "RtlEnterCriticalSection;RtlLeaveCriticalSection" ;"RelayInclude" = "user32.CreateWindowA" ;"RelayFromExclude" = "user32;x11drv" ;"RelayFromInclude" = "sol.exe" ;"SnoopExclude" = "RtlEnterCriticalSection;RtlLeaveCriticalSection" ;"SpyExclude" = "WM_SIZE;WM_TIMER;" [registry] ;These are all booleans. Y/y/T/t/1 are true, N/n/F/f/0 are false. ;Defaults are read all, write to Home ; Where to find the global registries ;"GlobalRegistryDir" = "/etc"; ; Global registries (stored in /etc) "LoadGlobalRegistryFiles" = "Y" ; Home registries (stored in ~user/.wine/) "LoadHomeRegistryFiles" = "Y" ; Load Windows registries from the Windows directory "LoadWindowsRegistryFiles" = "Y" ; TRY to write all changes to home registries "WritetoHomeRegistryFiles" = "Y" ; Registry periodic save timeout in seconds ; "PeriodicSave" = "600" ; Save only modified keys "SaveOnlyUpdatedKeys" = "Y" [Clipboard] "ClearAllSelections" = "0" "PersistentSelection" = "1" "UsePrimary" = "0" ; List of all directories directly contain .AFM files [afmdirs] "1" = "/usr/share/ghostscript/fonts" "2" = "/usr/share/a2ps/afm" "3" = "/usr/share/enscript" "4" = "/usr/X11R6/lib/X11/fonts/Type1" [WinMM] ; Uncomment the "Drivers" line matching your sound setting. "Drivers" = "wineoss.drv" ; default for most common configurations ;"Drivers" = "winearts.drv" ; for KDE ;"Drivers" = "winealsa.drv" ; for ALSA users ;"Drivers" = "winejack.drv" ; for Jack sound server ;"Drivers" = "winenas.drv" ; for NAS sound system ;"Drivers" = "wineaudioio.drv" ; for Solaris machines ;"Drivers" = "" ; to disable sound "WaveMapper" = "msacm.drv" "MidiMapper" = "midimap.drv" [dsound] ;; HEL only: Number of waveOut fragments ahead to mix in new buffers. ;"HELmargin" = "5" ;; HEL only: Number of waveOut fragments ahead to queue to driver. ;"HELqueue" = "5" ;; Max number of fragments to prebuffer ;"SndQueueMax" = "28" ;; Min number of fragments to prebuffer ;"SndQueueMin" = "12" ;; Forces emulation mode (using wave api) ;"HardwareAcceleration" = "Emulation" ;; Sets default playback device (0 - number of devices - 1) ;"DefaultPlayback" = "0" ; use first device (/dev/dsp) ;"DefaultPlayback" = "1" ; use second device (/dev/dsp1) ;"DefaultPlayback" = "2" ; use third device (/dev/dsp2) ;; Sets default capture device (0 - number of devices - 1) ;"DefaultCapture" = "0" ; use first device (/dev/dsp) ;"DefaultCapture" = "1" ; use second device (/dev/dsp1) ;"DefaultCapture" = "2" ; use third device (/dev/dsp2) [Network] ;; Use the DNS (Unix) host name always as NetBIOS "ComputerName" (boolean, default "Y"). ;; Set to N if you need a persistent NetBIOS ComputerName that possibly differs ;; from the Unix host name. You'll need to set ComputerName in ;; HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\ComputerName\ComputerNam e, too. ;"UseDnsComputerName" = "N" ;; sample AppDefaults entries ; 3 InstallShield versions who like to put their full screen window in front, ; without any chance to switch to another X11 application. ; So just catch them in a desktop window. [AppDefaults\\_INS0432._MP\\x11drv] "Desktop" = "640x480" [AppDefaults\\_INS0466._MP\\x11drv] "Desktop" = "640x480" [AppDefaults\\_INS0576._MP\\x11drv] "Desktop" = "640x480" [AppDefaults\\_INS5176._MP\\x11drv] "Desktop" = "640x480" [AppDefaults\\_INS5576._MP\\x11drv] "Desktop" = "640x480" ;[AppDefaults\\iexplore.exe\\DllOverrides] ;"shlwapi" = "native" ;"rpcrt4" = "native" ;"ole32" = "native" ;"shdocvw" = "native" ;"wininet" = "native" ;"shfolder" = "native" ;"shell32" = "native" ;"shell" = "native" ;"comctl32" = "native" ; ;[AppDefaults\\setup.exe\\x11drv] ;"Desktop" = "800x600" ; ;[AppDefaults\\sol.exe\\Version] ;"Windows" = "nt40" ; ;; Some games (Quake 2, UT) refuse to accept emulated dsound devices. ;; You can add an AppDefault entry like this for such cases. ;[AppDefaults\\pickygame.exe\\dsound] ;"EmulDriver" = "N" # [/wineconf]

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Windows installer XML (WiX) released on sourceforce by Microsoft
by David.Goodenough＠DGA.co.uk April 13, 2004

April 13, 2004

Given the problems that Wine has had with Installers, had anyone noticed that WiX has now been released by Microsoft (under the CPL license) on Sourceforge. http://seattlepi.nwsource.com/business/168652_msftnotebook12.html It seems to be accessible as http://wix.sf.net, but that redirects to a blog site on http://blogs.msdn.com/robmen/category/4625.aspx. David

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Re: smb: separate files
by Alexandre Julliard April 12, 2004

April 12, 2004

Juan Lang <juan_lang(a)yahoo.com> writes: > Alexandre, this is somewhat of a test patch in that it > doesn't "do" anything besides split files up. What > I'm hoping to do is share smb.c, and to a lesser > extent netbios.c, between netapi32 and wherever else > it's needed (currently only kernel32). smbfile.c > isn't needed by netapi32. The file stuff is going to be removed anyway, so I'm not sure there's much point in splitting the file. File I/O has to be done by the Linux kernel, we can't do it right in userspace. -- Alexandre Julliard julliard(a)winehq.org

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Re: Remove "Path" lines from sample config
by Vincent Béron April 12, 2004

April 12, 2004

Le dim 11/04/2004 à 20:56, Sylvain Petreolle a écrit : > Vincent, > >Changelog: > >Remove "Path" lines from sample config. > >Setup the links for the default DOS drives in wineinstall. > >+ ln -s /mnt/fd0 ~/.wine/dosdevices/a: > >+ ln -s $CROOT ~/.wine/dosdevices/c: > >+ ln -s /cdrom ~/.wine/dosdevices/d: > The cdrom is usually more often /mnt/cdrom rather than /cdrom, isnt't it ? Having only used RedHat, I can't say for sure what it's like for other distros. I just copied what was in the sample config file. Vincent

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Can't load/print with a 16 bit app, wine 20040408
by ceztko＠libero.it April 12, 2004

April 12, 2004

I can't load a 16 bit app...The problem is correlated to the printing system: i get an "run-time Error 482: Printer Error". These are the logs: Log WINEDEBUG="warn+all" ..... warn:dosfs:DOSFS_FindUnixName L"test\\WINEPS16.dll" not found in '/home/franzo/. wine/dosdevices/e:' warn:file:CreateFileW Unable to get full filename from L"e:\\test\\WINEPS16.dll" (GLE 2) warn:dosfs:DOSFS_FindUnixName L"WINEPS16.dll" not found in '/home/franzo/.wine/d osdevices/f:' warn:file:CreateFileW Unable to get full filename from L"f:\\WINEPS16.dll" (GLE 2) warn:module:load_dll Failed to load module L"WINEPS16"; status=c0000135 err:dc:CreateDCW no driver found for L"WINEPS16" Log WINEDEBUG="psdrv" ..... trace:psdrv:PSDRV_FindPrinterInfo No 'Paper Size' for printer 'HP' trace:psdrv:PSDRV_ExtDeviceMode (Driver=(null), hwnd=(nil), devOut=(nil), Device ='HP', Port='LPT1:', devIn=(nil), Profile='(null)', Mode=0000) trace:psdrv:PSDRV_FindPrinterInfo 'HP' trace:psdrv:PSDRV_ExtDeviceMode (Driver=(null), hwnd=(nil), devOut=0x41b6ce42, D evice='HP', Port='LPT1:', devIn=(nil), Profile='(null)', Mode=0002) err:dc:CreateDCW no driver found for L"WINEPS16" In /usr/local/lib/wine/ i created this situation: -rwxr-xr-x 1 root root 1851820 Apr 12 15:47 wineps.dll.so lrwxrwxrwx 1 root root 13 Apr 12 19:52 wineps.drv.so -> wineps.dll.so lrwxrwxrwx 1 root root 13 Apr 12 17:46 wineps16.dll.so -> wineps.dll.so lrwxrwxrwx 1 root root 13 Apr 12 15:47 wineps16.drv.so -> wineps.dll.so My configuration: In the registry: [System\\CurrentControlSet\\Control\\Print\\Environments\\Windows 4.0\\Drivers\\PS Driver] 1081792881 "Configuration File"="wineps16" "Data File"="<datafile?>" "Datatype"="RAW" "Dependent Files"=str(7):"" "Driver"="wineps16" "Help File"="<helpfile?>" "Monitor"="<monitor name?>" "Version"=dword:00000400 [System\\CurrentControlSet\\Control\\Print\\Printers\\HP] 1081784615 "Attributes"=dword:00000000 "Default Devmode"=hex:48,50,00,65,20,50,6f,73,74,53,63,72,69,70,74,20,44,72,69,\ 76,65,72,00,00,00,00,00,00,00,00,00,00,0a,03,01,00,9c,00,08,00,13,6b,00,00,\ 01,00,01,00,ea,0a,6f,08,64,00,01,00,07,00,00,00,02,00,01,00,00,00,03,00,00,\ 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\ 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\ 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\ 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00 "Name"="HP" "Port"="LPT1:" "Print Processor"="WinPrint" "Printer Driver"="PS Driver" "Priority"=dword:00000000 "Start Time"=dword:00000000 "Status"=dword:00000000 "Until Time"=dword:00000000 [System\\CurrentControlSet\\Control\\Print\\Printers\\HP\\PrinterDriverData] 1081784392 "PPD File"="/usr/local/share/wine/generic.ppd" [System\\CurrentControlSet\\Control\\Print\\Printers\\HP\\PrinterDriverData\\FontSubTable] 1081784392 "Arial"="Helvetica" "Courier New"="Courier" "Helv"="Helvetica" "Times New Roman"="Times" In win.ini: [windows] device=HP,WINEPS16,LPT1: [devices] HP=WINEPS16,LPT1: [PrinterPorts] HP=WINEPS16,LPT1:,15,45 In config [spooler] "FILE:" = "tmp.ps" "LPT1:" = "|lpr" "LPT2:" = "|gs -sDEVICE=bj200 -sOutputFile=/tmp/fred -q -" "LPT3:" = "/dev/lp3" Wine version is the last: 20040408. I can provide more information if needed. Thanks! Francesco Pretto P.S.: a last time WINEDEBUG="+all" log (using gentoo ebuild wine, differently than the ones before, taked using wine source unmodified), this identify the last activity before the loading of the error pop-up: ........ trace:psdrv:PSDRV_ParsePPD INPUTSLOTS 'Tray3' Name 'Tray 3' (259) Invocation '<</ManualFeed false /MediaPosition 1>>setpagedevice' trace:psdrv:PSDRV_ParsePPD INPUTSLOTS 'Manual' Name 'Manual Feed' (260) Invocation '<</ManualFeed true /Media Position 3>>setpagedevice' trace:reg:RegQueryValueExA (0x14c,"Paper Size",(nil),(nil),0x41584b84,0x41584b9c=4) trace:reg:RegQueryInfoKeyW (0x14c,(nil),0,(nil),(nil),(nil),0x41584adc,0x41584ae0,0x41584ae4,(nil),(nil)) trace:reg:RegEnumValueW (0x14c,0,0x415b7ad8,0x41584ad4,(nil),(nil),0x415b7b00,0x41584ad8) trace:reg:RegEnumValueW (0x14c,1,0x415b7ad8,0x41584ad4,(nil),(nil),0x415b7b00,0x41584ad8) trace:reg:RegEnumValueW (0x14c,2,0x415b7ad8,0x41584ad4,(nil),(nil),0x415b7b00,0x41584ad8) trace:reg:RegEnumValueW (0x14c,3,0x415b7ad8,0x41584ad4,(nil),(nil),0x415b7b00,0x41584ad8) trace:reg:RegQueryInfoKeyW (0x14c,(nil),0,(nil),(nil),(nil),0x41584adc,0x41584ae0,0x41584ae4,(nil),(nil)) trace:reg:RegEnumValueW (0x14c,0,0x415b7ad8,0x41584ad4,(nil),(nil),0x415b7b00,0x41584ad8) trace:reg:RegEnumValueW (0x14c,1,0x415b7ad8,0x41584ad4,(nil),(nil),0x415b7b00,0x41584ad8) trace:reg:RegEnumValueW (0x14c,2,0x415b7ad8,0x41584ad4,(nil),(nil),0x415b7b00,0x41584ad8) trace:reg:RegEnumValueW (0x14c,3,0x415b7ad8,0x41584ad4,(nil),(nil),0x415b7b00,0x41584ad8) trace:reg:RegEnumValueW (0x14c,0,0x415b7ad8,0x41584ad4,(nil),0x41584ad0,0x415b7b00,0x41584ad8) trace:reg:RegEnumValueW (0x14c,1,0x415b7ad8,0x41584ad4,(nil),0x41584ad0,0x415b7b00,0x41584ad8) trace:reg:RegEnumValueW (0x14c,2,0x415b7ad8,0x41584ad4,(nil),0x41584ad0,0x415b7b00,0x41584ad8) trace:reg:RegEnumValueW (0x14c,3,0x415b7ad8,0x41584ad4,(nil),0x41584ad0,0x415b7b00,0x41584ad8) err:dc:CreateDCW no driver found for L"WINEPS16" trace:int:WIN87_fpmath (cs:eip=125f:17dc es=1207 bx=0001 ax=1207 dx=1207) trace:resource:LoadString16 inst=19e6 id=01e2 buff=41a992fe len=256 trace:resource:LoadString16 strlen = 19 trace:resource:LoadString16 'Errore di stampante' loaded ! trace:resource:LoadString16 inst=19e6 id=277b buff=41a86810 len=500 trace:resource:LoadString16 strlen = 22 trace:resource:LoadString16 'Errore di run-time '|'' loaded !

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current version of "wine_adopt_thread"
by Paul Davis April 12, 2004

April 12, 2004

I offer this for Alexandre and other's consideration and comments. This is already in use in libfst, which is in turn used by Ardour, a native linux digital audio workstation, and gAlan, a native linux modular synthesis system. There is still no proper cleanup on failure, and nothing is done if the adopted thread calls pthread_exit(). Both are simple to fix. --p ---------------------------------------------------------------------- /* * winelib code - Initializes wine as shared library * * Copyright 2004 Novell, Inc. (http://www.novell.com/) * * 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 <stdio.h> #include <windows.h> #include <windows/ntstatus.h> #include <setjmp.h> #include <signal.h> #include <fcntl.h> #include <wine/library.h> #include <sys/mman.h> #include <dlfcn.h> #include <limits.h> #include <errno.h> #include <string.h> #include "thread.h" #include "pthread.h" #include "server.h" #include "libwinelib.h" #include "fst.h" #include <winternl.h> typedef NTSTATUS WINAPI (*NtProtectVirtualMemory_ptr)(HANDLE, PVOID*, ULONG*, ULONG, ULONG*); typedef NTSTATUS WINAPI (*NtFreeVirtualMemory_ptr)(HANDLE, PVOID, ULONG*, ULONG); typedef NTSTATUS WINAPI (*NtAllocateVirtualMemory_ptr)(HANDLE, PVOID*, PVOID, ULONG*, ULONG, ULONG); typedef VOID WINAPI (*RtlAcquirePebLock_ptr) (VOID); typedef VOID WINAPI (*RtlReleasePebLock_ptr) (VOID); static NtProtectVirtualMemory_ptr ntprotectvm; static NtAllocateVirtualMemory_ptr ntallocatevm; static NtFreeVirtualMemory_ptr ntfreevm; static RtlAcquirePebLock_ptr acquirepeblock; static RtlReleasePebLock_ptr releasepeblock; static LIST_ENTRY tls_link_head; static PEB* peb; static HTASK16 htask16; static unsigned int (*server_call)(void*); static void (*send_fd)(int); static void (*init_thread)(int,int,void*); static jmp_buf jump; static void (*sharedwine_signal_handler)(int signal, siginfo_t*, void*) = NULL; void* initial_teb; static void setup_signal (int sig) { struct sigaction sigact; struct sigaction oldact; sigact.sa_handler = (void (*)(int)) sharedwine_signal_handler; sigact.sa_flags = SA_RESTART|SA_SIGINFO; sigact.sa_sigaction = (void (*)(int signal, siginfo_t* info, void *ptr)) sharedwine_signal_handler; sigemptyset (&sigact.sa_mask); sigaddset (&sigact.sa_mask, SIGINT); sigaddset (&sigact.sa_mask, SIGUSR2); if (sigaction (sig, &sigact, NULL)) { fst_error ("could not install signal handler for signal %d", sig); } } void redirect_signals () { setup_signal (SIGINT); setup_signal (SIGFPE); setup_signal (SIGILL); setup_signal (SIGSEGV); setup_signal (SIGABRT); setup_signal (SIGTERM); setup_signal (SIGBUS); setup_signal (SIGTRAP); } /* The per-thread signal stack size */ #ifdef __i386__ #define SIGNAL_STACK_SIZE 4096 #else #define SIGNAL_STACK_SIZE 0 /* we don't need a signal stack on non-i386 */ #endif /* from winnt.h, but hard to make it appear */ #define MEM_SYSTEM 0x80000000 /*********************************************************************** * alloc_teb (no difference from libwine, but its static there) */ static TEB *shared_alloc_teb( ULONG *size ) { TEB *teb; *size = SIGNAL_STACK_SIZE + sizeof(TEB); teb = wine_anon_mmap( NULL, *size, PROT_READ | PROT_WRITE | PROT_EXEC, 0 ); if (teb == (TEB *)-1) return NULL; if (!(teb->teb_sel = wine_ldt_alloc_fs())) { munmap( teb, *size ); return NULL; } teb->Tib.ExceptionList = (void *)~0UL; teb->Tib.StackBase = (void *)~0UL; teb->Tib.Self = &teb->Tib; teb->Peb = peb; teb->StaticUnicodeString.Buffer = teb->StaticUnicodeBuffer; teb->StaticUnicodeString.MaximumLength = sizeof(teb->StaticUnicodeBuffer); return teb; } /*********************************************************************** * free_teb (no change from libwine, but its static there) */ static inline void shared_free_teb( TEB *teb ) { ULONG size = 0; void *addr = teb; ntfreevm ( GetCurrentProcess(), &addr, &size, MEM_RELEASE ); wine_ldt_free_fs( teb->teb_sel ); munmap( teb, SIGNAL_STACK_SIZE + sizeof(TEB) ); } static int proxy_pripe_request[2]; static int proxy_pripe_status[2]; static pthread_mutex_t proxy_thread_lock; static DWORD WINAPI new_thread_proxy (LPVOID param) { int request_pipe[2]; NTSTATUS status; struct __server_request_info sri; struct new_thread_request *req = &sri.u.req.new_thread_request; int fd = -1; TEB *teb; struct wine_pthread_thread_info thread_info; ULONG size; if (pipe (proxy_pripe_request)) { fst_error ("cannot set up proxy request pipe (%s)", strerror (errno)); return -1; } if (pipe (proxy_pripe_status)) { fst_error ("cannot set up proxy reply pipe (%s)", strerror (errno)); return -1; } while (1) { /* wait for a request size to be written */ if (read (proxy_pripe_request[0], &sri, sizeof (sri)) != sizeof (sri)) { fst_error ("cannot read new thread request from proxy request pipe (%s)", strerror (errno)); return -1; } if (pipe (request_pipe) >= 0) { /* set up a new request pipe */ fcntl (request_pipe[1], F_SETFD, 1); /* set close on exec flag */ /* server_*/ send_fd (request_pipe[0]); req->request_fd = request_pipe[0]; if ((status = server_call (req)) == 0) { fd = request_pipe[1]; } else { close (request_pipe[0]); close (request_pipe[1]); } } /* create a new TEB. the "thread_info" structure seems to be the most convenient way of passing back the result. */ teb = shared_alloc_teb (&size); thread_info.stack_base = NULL; thread_info.stack_size = 0; thread_info.teb_base = teb; thread_info.teb_size = size; thread_info.teb_sel = teb->teb_sel; /* send back the result, request fd and the newly allocated TEB info */ if (write (proxy_pripe_status[1], &sri, sizeof (sri)) != sizeof (sri)) { fst_error ("cannot write request/reply back to proxy reply pipe (%s)", strerror (errno)); /* XXX free teb */ return -1; } if (write (proxy_pripe_status[1], &fd, sizeof (fd)) != sizeof (status)) { fst_error ("cannot write status back to proxy reply pipe (%s)", strerror (errno)); /* XXX free teb */ return -1; } if (write (proxy_pripe_status[1], &thread_info, sizeof (thread_info)) != sizeof (thread_info)) { fst_error ("cannot write thread info to proxy reply pipe (%s)", strerror (errno)); /* XXX free teb */ return -1; } close (request_pipe[0]); } return; } extern int wine_shared_premain (); int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpszCmdLine, int nCmdShow) { int jmpstat = 1; if (CreateThread (NULL, 0, new_thread_proxy, NULL, 0, NULL) == NULL) { fst_error ("could not create new thread proxy"); } if (wine_shared_premain ()) { jmpstat = 2; } // return to caller. longjmp (jump, jmpstat); } /* WineLoadLibrary is used by System.Windows.Forms to import the Wine dlls */ void * WineLoadLibrary(unsigned char *dll) { return(LoadLibraryA(dll)); } void * WineGetProcAddress(void *handle, unsigned char *function) { return(GetProcAddress(handle, function)); } int SharedWineInit (void (*sighandler)(int,siginfo_t*,void*)) { unsigned char Error[1024]=""; char *WineArguments[] = {"sharedapp", LIBPATH "/libfst.so", NULL}; void* stackbase; size_t stacksize; void *ntdll; void *ntso; char ntdllpath[PATH_MAX+1]; char* dlerr; sharedwine_signal_handler = sighandler; if (setjmp (jump) == 0) { wine_init (2, WineArguments, Error, sizeof (Error)); if (Error[0]!='\0') { fst_error ("Wine initialization error:%s\n", Error); return -1; } } redirect_signals (); initial_teb = NtCurrentTeb(); /* set the stack limits so that any exception handling based on tracking stack boundaries has a chance of working. */ NtCurrentTeb()->Tib.StackBase = (void*) ~0UL; NtCurrentTeb()->Tib.StackLimit = 0; putenv ("_WINE_SHAREDLIB_PATH=" DLLPATH); /* Loading this will pull in many other DLLs that would otherwise be loaded+unloaded over and over again during plugin discovery. */ if (WineLoadLibrary ("user32.dll") == NULL) { fst_error ("cannot load Windows DLL user32"); return 1; } if (WineLoadLibrary ("comdlg32.dll") == NULL) { fst_error ("cannot load Windows DLL comdlg32"); return 1; } if (WineLoadLibrary ("oleaut32.dll") == NULL) { fst_error ("cannot load Windows DLL oleaut32"); return 1; } /* set up the functions and data we need to be able to adopt threads. */ #define GET_SYMBOL(res,handle,name) if ((res = WineGetProcAddress (handle,name)) == NULL) { fst_error ("cannot find Windows function %s", name); return -1; } if ((ntdll = WineLoadLibrary( "ntdll.dll")) == NULL) { fst_error ("cannot load Windows DLL ntdll"); return 1; } GET_SYMBOL (ntallocatevm, ntdll, "NtAllocateVirtualMemory"); GET_SYMBOL (ntfreevm, ntdll, "NtFreeVirtualMemory"); GET_SYMBOL (ntprotectvm, ntdll, "NtProtectVirtualMemory"); GET_SYMBOL (acquirepeblock, ntdll, "RtlAcquirePebLock"); GET_SYMBOL (releasepeblock, ntdll, "RtlReleasePebLock"); tls_link_head = NtCurrentTeb()->TlsLinks; peb = NtCurrentTeb()->Peb; htask16 = NtCurrentTeb()->htask16; sprintf (ntdllpath, "%s/ntdll.dll.so", DLLPATH); if ((ntso = dlopen (ntdllpath, RTLD_NOW|RTLD_GLOBAL)) == NULL) { fst_error ("cannot open NT DLL (%s)", ntdllpath); return -1; } server_call = dlsym (ntso, "wine_server_call"); if ((dlerr = dlerror ()) != NULL) { fst_error ("cannot find wine_server_call (%s)", dlerr); return -1; } send_fd = dlsym (ntso, "wine_server_send_fd"); if ((dlerr = dlerror ()) != NULL) { fst_error ("cannot find wine_server_send_fd (%s)", dlerr); return -1; } init_thread = dlsym (ntso, "server_init_thread"); if ((dlerr = dlerror ()) != NULL) { fst_error ("cannot find server_init_thread (%s)", dlerr); return -1; } return 0; } /*********************************************************************** * adopt_thread - take an existing linux thread (of some kind), * make the wineserver aware of it, and set up the TEB so that * we can execute win32 functions in it. */ int wine_adopt_thread (void) { struct wine_pthread_thread_info thread_info; struct debug_info* debug_info; TEB* teb; int request_fd; int tid; stack_t altstack; void *addr; ULONG size; SERVER_START_REQ( new_thread ) { req->suspend = FALSE; req->inherit = 0; /* FIXME */ pthread_mutex_lock (&proxy_thread_lock); if (write (proxy_pripe_request[1], &__req, sizeof (__req)) != sizeof (__req) || read (proxy_pripe_status[0], &__req, sizeof (__req)) != sizeof (__req) || read (proxy_pripe_status[0], &request_fd, sizeof (request_fd)) != sizeof (request_fd) || read (proxy_pripe_status[0], &thread_info, sizeof (thread_info)) != sizeof (thread_info)) { fst_error ("cannot read/write proxy thread request (%s)", strerror (errno)); } pthread_mutex_unlock (&proxy_thread_lock); if (request_fd >= 0) { tid = reply->tid; } } SERVER_END_REQ; if (request_fd < 0) goto error; debug_info = (struct debug_info *) malloc (sizeof (struct debug_info)); debug_info->str_pos = debug_info->strings; debug_info->out_pos = debug_info->output; teb = (TEB*) thread_info.teb_base; size = thread_info.teb_size; teb->tibflags = TEBF_WIN32; teb->exit_code = STILL_ACTIVE; teb->request_fd = -1; teb->request_fd = -1; teb->reply_fd = -1; teb->wait_fd[0] = -1; teb->wait_fd[1] = -1; teb->debug_info = debug_info; teb->htask16 = htask16; wine_pthread_init_current_teb (&thread_info); teb->ClientId.UniqueProcess = (HANDLE)GetCurrentProcessId(); teb->ClientId.UniqueThread = (HANDLE)tid; teb->request_fd = request_fd; /* don't bother with signal initialization since we redirect all signals back to linux anyway. */ /* SIGNAL_Init(); */ /* server_*/ init_thread( thread_info.pid, thread_info.tid, NULL ); wine_pthread_init_thread( &thread_info ); /* create a memory view for the TEB */ ntallocatevm ( GetCurrentProcess(), &addr, teb, &size, MEM_SYSTEM, PAGE_EXECUTE_READWRITE ); /* allocate a memory view for the stack */ size = thread_info.stack_size; ntallocatevm ( GetCurrentProcess(), &teb->DeallocationStack, thread_info.stack_base, &size, MEM_SYSTEM, PAGE_EXECUTE_READWRITE ); /* limit is lower than base since the stack grows down */ teb->Tib.StackBase = (char *)thread_info.stack_base + thread_info.stack_size; teb->Tib.StackLimit = thread_info.stack_base; /* setup the guard page */ size = 1; ntprotectvm ( GetCurrentProcess(), &teb->DeallocationStack, &size, PAGE_EXECUTE_READWRITE | PAGE_GUARD, NULL ); acquirepeblock (); InsertHeadList( &tls_link_head, &teb->TlsLinks ); releasepeblock (); return 0; error: shared_free_teb (teb); /* XXX deallocate VM */ /* close thread handle */ close (request_fd); return -1; }

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Winelib rookie...
by antonio serra April 12, 2004

April 12, 2004

Hi! I'm trying to port a windows code to linux via winelib. After running winemaker I get the project files and run ./configure. At a certain point the following message appears on the console: checking for windef.h... configure: error: Could not find the Wine headers (windef.h) I have the windef.h file in a directory named /usr/include/wine/windows/. Do I need to setup any environment variables or some kind of soft links? TIA, AS __________________________________ Do you Yahoo!? Yahoo! Tax Center - File online by April 15th http://taxes.yahoo.com/filing.html

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Re: Remove "Path" lines from sample config
by Ivan Leo Murray-Smith April 12, 2004

April 12, 2004

> The cdrom is usually more often /mnt/cdrom rather than /cdrom, isnt't it ? Yes, it usually is under /mnt/, also, the floppy is /mnt/floppy under mandrake, and probably other distros. Ivan.

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