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5788 discussions

Plug and Play status - Device installation

by Hervé Poussineau

Hello, Since some weeks/months, I've done some work in setupapi.dll. I'm now able to install devices using provided .inf files, ie copy needed files and create registry entries. Syntax: rundll32.exe newdev.dll,DevInstall [InstanceID] where InstanceID is something like ACPI\PNP0501\1 or PCI\VEN_8086&DEV_7112&SUBSYS_00000000&REV_01\3&61aaa01&0&3A However, I've still some bugs and some missing features: - OpenSCManagerW freezes ReactOS [1] - CreateServiceW is unimplemented [2] - Service image path provided to CreateServiceW looks like "C:\ReactOS\System32\drivers\driver.sys", instead of "System32\drivers\driver.sys" [3] - You have no way to use a .inf file which is not in ReactOS\Inf directory [4] - Files to be copied are always searched in ReactOS\Inf directory (so they can't be found) [5] - Files to be copied need to be already decompressed (ie not in a .cab file) [6] - A reboot is needed before being able to use the newly installed device [7] - Having multiple times a same device is not supported, if the bus driver can't provide a unique DeviceID [8] - Last, but not least, device installation is not started automatically when a new device is found/plugged [9] [1] See bug #826: http://www.reactos.org/bugzilla/show_bug.cgi?id=826 [2] In lib/advapi32/service/scm.c. It needs to call umpnpmgr.exe by RPC, as in OpenServiceW implementation [3] In lib/setupapi/dirid.c: the value returned by create_system_dirid() is always a full path [4] It's due to missing functionnality in newdev.dll (lib/newdev/*), which should ask the user when no driver is found [5] In lib/setupapi/queue.c. If a file can't be found, SetupCommitFileQueueW should ask the user where to find the file [6] We need to support the [SourceDisksNames] section in .inf files [7] Maybe calling IoInvalidateDeviceRelations() at the end of SetupDiInstallDevice (lib/setupapi/devinst.c) would be enough [8] We need to generate a ParentIdPrefix entry in registry in some(?) cases [9] I suppose it should be initiated by umpnpmgr.exe, when it sees a device for the first time Hervé PS: If someone is interested to work on one of this parts, please answer this email

18 years, 11 months

Re: [ros-diffs] [weiden] 18213: minor changes (mostly formatting)

by Hartmut Birr

weiden(a)svn.reactos.com wrote: >minor changes (mostly formatting) > >Modified: trunk/reactos/lib/hid/hid.c >Modified: trunk/reactos/lib/shellext/slayer/slayer.c > > > ------------------------------------------------------------------------ > *Modified: trunk/reactos/lib/hid/hid.c* > >--- trunk/reactos/lib/hid/hid.c 2005-10-02 12:27:54 UTC (rev 18212) >+++ trunk/reactos/lib/hid/hid.c 2005-10-02 12:46:49 UTC (rev 18213) >@@ -368,8 +368,8 @@ > > HidD_Hello(OUT PCHAR Buffer, > IN ULONG BufferLength) > { > > >- const PCHAR HelloString = "Hello\n"; >- ULONG StrSize = (lstrlenA(HelloString) + 1) * sizeof(CHAR); > > >+ const CHAR HelloString[] = "Hello\n"; >+ ULONG StrSize = sizeof(HelloString) + sizeof(HelloString[0]); > > > > if(BufferLength > 0) > { > > > ------------------------------------------------------------------------ Hi, sizeof(HelloString) does already contain the terminating NULL. - Hartmut

18 years, 11 months

Re: [ros-svn] [ion] 18201: - Add RtlSetProcessCritical

by Hartmut Birr

ion(a)svn.reactos.com wrote: >- Add RtlSetProcessCritical >- Some fixes. > > >Updated files: >trunk/reactos/include/ndk/ketypes.h >trunk/reactos/include/ndk/pstypes.h >trunk/reactos/include/ndk/rtlfuncs.h >trunk/reactos/include/ndk/rtltypes.h >trunk/reactos/include/ndk/umtypes.h > >_______________________________________________ >Ros-svn mailing list >Ros-svn(a)reactos.org >http://www.reactos.org/mailman/listinfo/ros-svn > > > Hi, the header changes breaks compiling for me: gcc -c boot\freeldr\freeldr\cache\blocklist.c -o .\up\obj-i386\boot\freeldr\freeldr\cache\blocklist.o -nostdlib -ffreestanding -fno-builtin -fno-inline -fno-zero-initialized-in-bss -Os -Iboot\freeldr\freeldr\include -Iboot\freeldr\freeldr\cache -Intoskrnl\include -D__USE_W32API -DDEBUG -Iinclude -Iinclude\reactos -Iinclude\libs -Iinclude\drivers -Iinclude\subsys -Iw32api\include -Iw32api\include\ddk -D_M_IX86 -DDBG -Wall -Os -Wno-strict-aliasing -ftracer -momit-leaf-frame-pointer -mpreferred-stack-boundary=2 -Wpointer-arith -g -pipe In file included from include/ndk/psfuncs.h:13, from include/ndk/ntndk.h:34, from boot/freeldr/freeldr/include/freeldr.h:24, from boot\freeldr\freeldr\cache\blocklist.c:21: include/ndk/pstypes.h:627: error: syntax error before 'PHANDLE_TABLE' include/ndk/pstypes.h:627: warning: no semicolon at end of struct or union include/ndk/pstypes.h:628: warning: type defaults to 'int' in declaration of 'Token' include/ndk/pstypes.h:628: warning: data definition has no type or storage class include/ndk/pstypes.h:655: warning: unnamed struct/union that defines no instances include/ndk/pstypes.h:668: error: syntax error before 'PrefetchTrace' include/ndk/pstypes.h:668: warning: type defaults to 'int' in declaration of 'PrefetchTrace' include/ndk/pstypes.h:668: warning: data definition has no type or storage class include/ndk/pstypes.h:718: warning: unnamed struct/union that defines no instances include/ndk/pstypes.h:730: warning: unnamed struct/union that defines no instances include/ndk/pstypes.h:745: error: syntax error before '}' token include/ndk/pstypes.h:745: warning: type defaults to 'int' in declaration of 'EPROCESS' include/ndk/pstypes.h:745: warning: data definition has no type or storage class _make: *** [.\up\obj-i386\boot\freeldr\freeldr\cache\blocklist.o] Error 1 - Hartmut

18 years, 11 months

Re: [ros-svn] [ion] 18118: - Some NDK fixes when compiling with PSDK.

by Emanuele Aliberti

ion(a)svn.reactos.com wrote: >Deleted files: >trunk/reactos/include/subsys/csr/protocol.h >trunk/reactos/subsys/csr/args.c >trunk/reactos/subsys/csr/csr.h >trunk/reactos/subsys/csr/csrsrv/debug.c >trunk/reactos/subsys/csr/csrsrv/dllmain.c > > Well, a bit unfair deleting header files etc. and leaving the subtree not compilable. My working copy depends on those very files. Disabling compilation of csr also forces me to disable the vms module: not a great loss, but we had only two left: os2 and posix are broken. Keeping the whole modules compilable should be a goal, even if they are minimal subsystems (if ROS is just Win32, well, let's rename it back "FreeWin95"). -- :Emanuele Aliberti

18 years, 11 months

svn: how do I restore a deleted file?

by Emanuele Aliberti

How do I restore a file deleted at revision xyz? -- :Emanuele Aliberti

18 years, 11 months

another macro: OPTHDROFFSET

by vit-ros＠att.net

Hi, I found the OPTHDROFFSET not very useful. I would rather use something lighter like: (PIMAGE_NT_HEADERS)((PBYTE)a + ((PIMAGE_DOS_HEADER)a)->e_lfanew)) , same as RtlImageNtHeader() May i ask someone with write access to remove it?

18 years, 11 months

Website

by Rick Langschultz

Hey everyone, The website looks great. Props to the creators and website admin... Rick Langschultz rlangschultz(a)cox.net (Home) rlangschultz(a)ellemaespa.com (Work) rlangschultz(a)email.uophx.edu (School)

18 years, 11 months

Re: [ros-svn] [ea] 18180: Fix build.

by Thomas Weidenmueller

ea(a)svn.reactos.com wrote: > Fix build. Oops, sorry about that... Thanks for fixing it. -Thomas

18 years, 11 months

RE: Ros-dev Digest, Vol 13, Issue 65

by Lucio Diaz

I want to make a spanish translation of the web page...once i finish, how does i submit it?. Second question: I can not LOG!, i find no sense to the code validator, what the hell imput is it waiting? The code validator is NOT human readable unless you explain how does it work!. Best regards, Lucio Diaz-Flores. ______________________________________________ Renovamos el Correo Yahoo! Nuevos servicios, más seguridad http://correo.yahoo.es

18 years, 11 months

RE: [ros-dev] Site is down on release day! YAY!

by Murphy, Ged (Bolton)

Is it just my proxy cache, or does every page load except the homepage? -----Original Message----- From: Ge van Geldorp [mailto:gvg@reactos.org] Sent: 30 September 2005 09:18 To: 'ReactOS Development List' Subject: RE: [ros-dev] Site is down on release day! YAY! > From: Alex Ionescu > > The site has been slow day, some pages not loading, the > screenshots especially (confirmed by over 5 people). Now, as > I write this, it's totally dead for myself, Steven, and some > other users in the channel. It's an unfortunate coincidence. There was a problem in the configuration of the firewall between the internet and the university network to which www.reactos.org is connected. It took the network people a while to track this down and fix it. The slowness of the site was caused by the firewall problem, not by the switch to the new system. The site is quite snappy for me now. Gé van Geldorp. ************************************************************************ The information contained in this message or any of its attachments is confidential and is intended for the exclusive use of the addressee. The information may also be legally privileged. The views expressed may not be company policy, but the personal views of the originator. If you are not the addressee, any disclosure, reproduction, distribution or other dissemination or use of this communication is strictly prohibited. If you have received this message in error, please contact postmaster(a)exideuk.co.uk <mailto:postmaster@exideuk.co.uk> and then delete this message. Exide Technologies is an industrial and transportation battery producer and recycler with operations in 89 countries. Further information can be found at www.exide.com

18 years, 11 months

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