Ros-dev October 2014

ros-dev@reactos.org

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by Alexander Rechitskiy 30 Nov '14

30 Nov '14

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Re: [ros-dev] EPIC: ReactOS@Samsung Galaxy S III mini
by Love Nystrom 20 Nov '14

20 Nov '14

On 2014-09-29 19.00, ros-dev-request(a)reactos.org wrote: > w0000t > natively? via an emulator??? > what the.... > \o/ @ Javier I just stumbled by and saw it.. Выглядит безумно, но я установил и запустил ReactOS через обертку Qemu - Limbo ARM 7 на своем Samsung Galaxy S III mini. It looks crazy, but I installed and started the ReactOS through wrapper Qemu - Limbo ARM 7 on your Samsung Galaxy S III mini. // It might be interesting to try wedging an ARM build into the S3 though. I was mulling over the possibility to squeeze it into an Maple Native.. Love

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Re: [ros-dev] [ros-diffs] [jgardou] 65140: [FASTFAT] - Fix renaming files in case the target file already exists. - Plug a few reference count leaks on FCBs. CORE-8660 #comment fixed in r65140 #resolve CORE-8633 #comment fi...
by Pierre Schweitzer 31 Oct '14

31 Oct '14

Warm thanks for debugging this issue Jérôme. I do value your help. This should unlock many autoupdating apps in ReactOS. Thanks again. On 31/10/2014 12:04, jgardou(a)svn.reactos.org wrote: > Author: jgardou > Date: Fri Oct 31 11:04:12 2014 > New Revision: 65140 > > URL: http://svn.reactos.org/svn/reactos?rev=65140&view=rev > Log: > [FASTFAT] > - Fix renaming files in case the target file already exists. > - Plug a few reference count leaks on FCBs. > CORE-8660 #comment fixed in r65140 #resolve > CORE-8633 #comment fixed in r65140 #resolve > CORE-4758 #comment fixed in r65140 #resolve > > Modified: > trunk/reactos/drivers/filesystems/fastfat/cleanup.c > trunk/reactos/drivers/filesystems/fastfat/create.c > trunk/reactos/drivers/filesystems/fastfat/finfo.c > > Modified: trunk/reactos/drivers/filesystems/fastfat/cleanup.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/fastfa… > ============================================================================== > --- trunk/reactos/drivers/filesystems/fastfat/cleanup.c [iso-8859-1] (original) > +++ trunk/reactos/drivers/filesystems/fastfat/cleanup.c [iso-8859-1] Fri Oct 31 11:04:12 2014 > @@ -92,6 +92,7 @@ > pFcb->FileObject = NULL; > CcUninitializeCacheMap(tmpFileObject, NULL, NULL); > ObDereferenceObject(tmpFileObject); > + vfatReleaseFCB(IrpContext->DeviceExt, pFcb); > } > > CcPurgeCacheSection(FileObject->SectionObjectPointer, NULL, 0, FALSE); > > Modified: trunk/reactos/drivers/filesystems/fastfat/create.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/fastfa… > ============================================================================== > --- trunk/reactos/drivers/filesystems/fastfat/create.c [iso-8859-1] (original) > +++ trunk/reactos/drivers/filesystems/fastfat/create.c [iso-8859-1] Fri Oct 31 11:04:12 2014 > @@ -365,7 +365,6 @@ > DPRINT("'%wZ'\n", &FileObject->RelatedFileObject->FileName); > > *ParentFcb = FileObject->RelatedFileObject->FsContext; > - vfatGrabFCB(DeviceExt, *ParentFcb); > } > else > { > > Modified: trunk/reactos/drivers/filesystems/fastfat/finfo.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/fastfa… > ============================================================================== > --- trunk/reactos/drivers/filesystems/fastfat/finfo.c [iso-8859-1] (original) > +++ trunk/reactos/drivers/filesystems/fastfat/finfo.c [iso-8859-1] Fri Oct 31 11:04:12 2014 > @@ -396,41 +396,53 @@ > /* If it exists */ > if (NT_SUCCESS(Status)) > { > + DPRINT("Target file %wZ exists. FCB Flags %08x\n", NewName, TargetFcb->Flags); > /* Check whether we are allowed to replace */ > if (ReplaceIfExists) > { > /* If that's a directory or a read-only file, we're not allowed */ > - if (vfatFCBIsDirectory(TargetFcb) || ((*TargetFcb->Attributes & FILE_ATTRIBUTE_READONLY) == FILE_ATTRIBUTE_READONLY)); > - { > + if (vfatFCBIsDirectory(TargetFcb) || ((*TargetFcb->Attributes & FILE_ATTRIBUTE_READONLY) == FILE_ATTRIBUTE_READONLY)) > + { > + DPRINT("And this is a readonly file!\n"); > vfatReleaseFCB(DeviceExt, *ParentFCB); > *ParentFCB = NULL; > vfatReleaseFCB(DeviceExt, TargetFcb); > return STATUS_OBJECT_NAME_COLLISION; > } > > - /* Attempt to flush (might close the file) */ > - if (!MmFlushImageSection(TargetFcb->FileObject->SectionObjectPointer, MmFlushForDelete)) > - { > + > + /* If we still have a file object, close it. */ > + if (TargetFcb->FileObject) > + { > + if (!MmFlushImageSection(TargetFcb->FileObject->SectionObjectPointer, MmFlushForDelete)) > + { > + DPRINT("MmFlushImageSection failed.\n"); > + vfatReleaseFCB(DeviceExt, *ParentFCB); > + *ParentFCB = NULL; > + vfatReleaseFCB(DeviceExt, TargetFcb); > + return STATUS_ACCESS_DENIED; > + } > + > + TargetFcb->FileObject->DeletePending = TRUE; > + VfatCloseFile(DeviceExt, TargetFcb->FileObject); > + } > + > + /* If we are here, ensure the file isn't open by anyone! */ > + if (TargetFcb->OpenHandleCount != 0) > + { > + DPRINT("There are still open handles for this file.\n"); > vfatReleaseFCB(DeviceExt, *ParentFCB); > *ParentFCB = NULL; > vfatReleaseFCB(DeviceExt, TargetFcb); > return STATUS_ACCESS_DENIED; > } > > - /* If we are, ensure the file isn't open by anyone! */ > - if (TargetFcb->OpenHandleCount != 0) > - { > - vfatReleaseFCB(DeviceExt, *ParentFCB); > - *ParentFCB = NULL; > - vfatReleaseFCB(DeviceExt, TargetFcb); > - return STATUS_ACCESS_DENIED; > - } > - > /* Effectively delete old file to allow renaming */ > + DPRINT("Effectively deleting the file.\n"); > VfatDelEntry(DeviceExt, TargetFcb, NULL); > - vfatGrabFCB(DeviceExt, *ParentFCB); > vfatReleaseFCB(DeviceExt, TargetFcb); > *Deleted = TRUE; > + return STATUS_SUCCESS; > } > else > { > > -- Pierre Schweitzer <pierre at reactos.org> System & Network Administrator Senior Kernel Developer ReactOS Deutschland e.V.

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Re: [ros-dev] [ros-diffs] [akhaldi] 65133: [LOGOFF] * Plug some leaks. CIDs 716284 and 716285. CORE-7975
by Thomas Faber 31 Oct '14

31 Oct '14

Hey, On 2014-10-31 10:22, akhaldi(a)svn.reactos.org wrote: > @@ -90,6 +91,7 @@ > //Invalid parameter detected > if (AllocAndLoadString(&lpIllegalMsg, GetModuleHandle(NULL), IDS_ILLEGAL_PARAM)) > _putts(lpIllegalMsg); > + LocalFree(lpIllegalMsg); > return FALSE; > } > } > This needs braces. Both puts and LocalFree should only be executed if AllocAndLoadString succeeds (but return FALSE in either case). Thanks!

1 0

BuildBot changes
by Colin Finck 30 Oct '14

30 Oct '14

Hi all, As you can see in project-tools SVN, I've improved our Bash scripts for Buildslaves. They're now also usable under Windows (in a Cygwin environment) and I'm already doing this on our new Windows Buildslave Carrier-Win7. Bash on Windows may look hacky at first, but it's definitely more comfortable than Batch! Moreover, we now only have a single version of build scripts to maintain for all our Buildslaves! This also involved some naming changes on the existing slaves to maintain a consistent scheme. Tell me if anything broke. Bringing all desired Windows builders back will still take some time. I've only started with a RosBE-Windows based one right now and I need your help here: For some reason, VirtualBox 4.3.18 (used for reg-testing) doesn't want to run headless. I can do a 'runas /user:buildbot VBoxManage controlvm "ReactOS Testbot" poweroff' in a CMD and it will work well. The very same command executed through BuildBot ends with: ==================================================================== VBoxManage.exe: error: Failed to create the VirtualBox object! VBoxManage.exe: error: Code E_ACCESSDENIED (0x80070005) - General access denied error (extended info not available) VBoxManage.exe: error: Most likely, the VirtualBox COM server is not running or failed to start. ==================================================================== See http://build.reactos.org/builders/Carrier-Win7%20VBox-Testbot/builds/6/step… VBoxSVC.log isn't touched when BuildBot tries this command, so I have no additional information. Haven't found a solution yet, so I'm asking here if any of the VBox experts know what could be going wrong. Cheers, Colin

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Do not waste 65432 and 65536 GET!
by Alexander Rechitskiy 30 Oct '14

30 Oct '14

1 0

Status Meeting (October 2014)
by Aleksey Bragin 29 Oct '14

29 Oct '14

Hello, Let me invite you to the monthly status meeting taking place 30th of October, 19:00 UTC (that's tomorrow!). IRC service will only be started shortly before the meeting. Your participation passwords and server address will be emailed to you shortly before the meeting starts, and they are going to be different once again as they are not stored in any database. Hopefully it's not much of inconvenience. If someone still is not getting passwords sent before a meeting - please email Pierre before the meeting started to get one. Please send agenda proposals to me before the meeting, so that we can start with a proposed agenda. Regards, Aleksey Bragin

1 0

Monthly Meeting?
by Hermès BÉLUSCA - MAÏTO 29 Oct '14

29 Oct '14

Hi ! Is there our monthly meeting tomorrow ? Cheers, Hermès.

1 0

Re: [ros-dev] [ros-diffs] [akhaldi] 64994: [ADVAPI32] * Update ImpersonateNamedPipeClient(). CORE-8540
by Ged Murphy 27 Oct '14

27 Oct '14

Eeww, these are a bit ugly :( On 25/10/2014 19:30, "akhaldi(a)svn.reactos.org" <akhaldi(a)svn.reactos.org> wrote: >Author: akhaldi >Date: Sat Oct 25 18:30:05 2014 >New Revision: 64994 > >URL: http://svn.reactos.org/svn/reactos?rev=64994&view=rev >Log: >[ADVAPI32] >* Update ImpersonateNamedPipeClient(). >CORE-8540 > >Modified: > trunk/reactos/dll/win32/advapi32/wine/security.c > >Modified: trunk/reactos/dll/win32/advapi32/wine/security.c >URL: >http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/advapi32/wine/s >ecurity.c?rev=64994&r1=64993&r2=64994&view=diff >========================================================================== >==== >--- trunk/reactos/dll/win32/advapi32/wine/security.c [iso-8859-1] >(original) >+++ trunk/reactos/dll/win32/advapi32/wine/security.c [iso-8859-1] Sat Oct >25 18:30:05 2014 >@@ -954,37 +954,14 @@ > return TRUE; > } > >-/********************************************************************** >- * ImpersonateNamedPipeClient EXPORTED >- * >- * @implemented >- */ >-BOOL >-WINAPI >-ImpersonateNamedPipeClient(HANDLE hNamedPipe) >-{ >- IO_STATUS_BLOCK StatusBlock; >- NTSTATUS Status; >- >- TRACE("ImpersonateNamedPipeClient() called\n"); >- >- Status = NtFsControlFile(hNamedPipe, >- NULL, >- NULL, >- NULL, >- &StatusBlock, >- FSCTL_PIPE_IMPERSONATE, >- NULL, >- 0, >- NULL, >- 0); >- if (!NT_SUCCESS(Status)) >- { >- SetLastError(RtlNtStatusToDosError(Status)); >- return FALSE; >- } >- >- return TRUE; >+BOOL WINAPI ImpersonateNamedPipeClient( HANDLE hNamedPipe ) >+{ >+ IO_STATUS_BLOCK io_block; >+ >+ TRACE("(%p)\n", hNamedPipe); >+ >+ return set_ntstatus( NtFsControlFile(hNamedPipe, NULL, NULL, NULL, >+ &io_block, FSCTL_PIPE_IMPERSONATE, NULL, 0, >NULL, 0) ); > } > > /* > >

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Re: [ros-dev] [ros-diffs] [tfaber] 64974: [CRT] - Add frame pointer omission information to assembly string functions to fix debugging annoyances. Reviews appreciated
by Timo Kreuzer 25 Oct '14

25 Oct '14

Am 25.10.2014 02:08, schrieb tfaber(a)svn.reactos.org: > Author: tfaber > Date: Sat Oct 25 00:08:23 2014 > New Revision: 64974 > > URL: http://svn.reactos.org/svn/reactos?rev=64974&view=rev > Log: > [CRT] > - Add frame pointer omission information to assembly string functions to fix debugging annoyances. Reviews appreciated > > > > Modified: trunk/reactos/lib/sdk/crt/string/i386/tcsnlen.inc > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/sdk/crt/string/i386/tc… > ============================================================================== > --- trunk/reactos/lib/sdk/crt/string/i386/tcsnlen.inc [iso-8859-1] (original) > +++ trunk/reactos/lib/sdk/crt/string/i386/tcsnlen.inc [iso-8859-1] Sat Oct 25 00:08:23 2014 > @@ -5,7 +5,8 @@ > PUBLIC _tcsnlen > .code > > -_tcsnlen: > +FUNC _tcsnlen > + FPO 0, 1, 1, 1, 0, FRAME_FPO This one has 2 parameters

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Ros-dev October 2014