Ros-dev February 2015

ros-dev@reactos.org

15 participants
32 discussions

Fezile motherboard has finally failed
by Colin Finck 11 May '15

11 May '15

Hi all, Today, the motherboard in our Fezile server has finally failed after many hick-ups over the year. This causes an outage for the following services: * doxygen.reactos.org * cppcheck.reactos.org * VMware Player Test slave * VMware Player Patchbot As this is not the first time we struggle with such problems, iso.reactos.org is routed to a different server right now and not affected. We have already ordered replacement hardware for this system and hope to be able to get it back to a working state soon. Even if this machine is from 2007, we have decided to revive it with replacement parts instead of going for a brand-new one as this is much cheaper and quicker to realize. Also there is a huge pile of replacement hardware available. Sorry for the inconveniences! Cheers, Colin

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old.reactos.org reaching end-of-life
by Pierre Schweitzer 03 Apr '15

03 Apr '15

Dear all, On the 3rd of April 2015, the old.reactos.org website will be taken offline after several years of good services. If you have anything to do on it (like gathering data or whatever) please make sure you do before that date. With my best regards, -- Pierre Schweitzer <pierre(a)reactos.org> System & Network Administrator Senior Kernel Developer ReactOS Deutschland e.V.

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Re: [ros-dev] [ros-diffs] [akhaldi] 66500: [KERNEL32_VISTA] Add and export InitOnceExecuteOnce(). CORE-9246
by Alex Ionescu 28 Feb '15

28 Feb '15

Why are we adding Wineisms to core binaries like kernel32? These functions should be in NTDLL and not in kernel32, and they are badly written anyway. Best regards, Alex Ionescu On Sat, Feb 28, 2015 at 10:46 AM, <akhaldi(a)svn.reactos.org> wrote: > Author: akhaldi > Date: Sat Feb 28 15:46:43 2015 > New Revision: 66500 > > URL: http://svn.reactos.org/svn/reactos?rev=66500&view=rev > Log: > [KERNEL32_VISTA] Add and export InitOnceExecuteOnce(). CORE-9246 > > Added: > trunk/reactos/dll/win32/kernel32_vista/InitOnceExecuteOnce.c (with > props) > Modified: > trunk/reactos/dll/win32/kernel32_vista/CMakeLists.txt > trunk/reactos/dll/win32/kernel32_vista/kernel32_vista.spec > > Modified: trunk/reactos/dll/win32/kernel32_vista/CMakeLists.txt > URL: > http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32_vista/C… > > ============================================================================== > --- trunk/reactos/dll/win32/kernel32_vista/CMakeLists.txt > [iso-8859-1] (original) > +++ trunk/reactos/dll/win32/kernel32_vista/CMakeLists.txt > [iso-8859-1] Sat Feb 28 15:46:43 2015 > @@ -8,15 +8,11 @@ > list(APPEND SOURCE > DllMain.c > GetTickCount64.c > + InitOnceExecuteOnce.c > ${CMAKE_CURRENT_BINARY_DIR}/kernel32_vista.def) > > add_library(kernel32_vista SHARED ${SOURCE}) > set_module_type(kernel32_vista win32dll HOTPATCHABLE ENTRYPOINT DllMain > 12) > -add_importlibs(kernel32_vista kernel32) > - > -if(MSVC) > - add_importlibs(kernel32_vista ntdll) > -endif() > - > +add_importlibs(kernel32_vista kernel32 ntdll) > add_dependencies(kernel32_vista psdk) > add_cd_file(TARGET kernel32_vista DESTINATION reactos/system32 FOR all) > > Added: trunk/reactos/dll/win32/kernel32_vista/InitOnceExecuteOnce.c > URL: > http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32_vista/I… > > ============================================================================== > --- trunk/reactos/dll/win32/kernel32_vista/InitOnceExecuteOnce.c > (added) > +++ trunk/reactos/dll/win32/kernel32_vista/InitOnceExecuteOnce.c > [iso-8859-1] Sat Feb 28 15:46:43 2015 > @@ -0,0 +1,118 @@ > + > +#include "k32_vista.h" > + > +#include <ndk/exfuncs.h> > +#include <wine/config.h> > +#include <wine/port.h> > + > +/* Taken from Wine ntdll/sync.c */ > + > +HANDLE keyed_event = NULL; > + > +static DWORD WINAPI RtlRunOnceBeginInitialize( RTL_RUN_ONCE *once, ULONG > flags, void **context ) > +{ > + if (flags & RTL_RUN_ONCE_CHECK_ONLY) > + { > + ULONG_PTR val = (ULONG_PTR)once->Ptr; > + > + if (flags & RTL_RUN_ONCE_ASYNC) return STATUS_INVALID_PARAMETER; > + if ((val & 3) != 2) return STATUS_UNSUCCESSFUL; > + if (context) *context = (void *)(val & ~3); > + return STATUS_SUCCESS; > + } > + > + for (;;) > + { > + ULONG_PTR next, val = (ULONG_PTR)once->Ptr; > + > + switch (val & 3) > + { > + case 0: /* first time */ > + if (!interlocked_cmpxchg_ptr( &once->Ptr, > + (flags & RTL_RUN_ONCE_ASYNC) ? > (void *)3 : (void *)1, 0 )) > + return STATUS_PENDING; > + break; > + > + case 1: /* in progress, wait */ > + if (flags & RTL_RUN_ONCE_ASYNC) return > STATUS_INVALID_PARAMETER; > + next = val & ~3; > + if (interlocked_cmpxchg_ptr( &once->Ptr, (void > *)((ULONG_PTR)&next | 1), > + (void *)val ) == (void *)val) > + NtWaitForKeyedEvent( keyed_event, &next, FALSE, NULL ); > + break; > + > + case 2: /* done */ > + if (context) *context = (void *)(val & ~3); > + return STATUS_SUCCESS; > + > + case 3: /* in progress, async */ > + if (!(flags & RTL_RUN_ONCE_ASYNC)) return > STATUS_INVALID_PARAMETER; > + return STATUS_PENDING; > + } > + } > +} > + > +static DWORD WINAPI RtlpRunOnceComplete( RTL_RUN_ONCE *once, ULONG flags, > void *context ) > +{ > + if ((ULONG_PTR)context & 3) return STATUS_INVALID_PARAMETER; > + > + if (flags & RTL_RUN_ONCE_INIT_FAILED) > + { > + if (context) return STATUS_INVALID_PARAMETER; > + if (flags & RTL_RUN_ONCE_ASYNC) return STATUS_INVALID_PARAMETER; > + } > + else context = (void *)((ULONG_PTR)context | 2); > + > + for (;;) > + { > + ULONG_PTR val = (ULONG_PTR)once->Ptr; > + > + switch (val & 3) > + { > + case 1: /* in progress */ > + if (interlocked_cmpxchg_ptr( &once->Ptr, context, (void *)val > ) != (void *)val) break; > + val &= ~3; > + while (val) > + { > + ULONG_PTR next = *(ULONG_PTR *)val; > + NtReleaseKeyedEvent( keyed_event, (void *)val, FALSE, > NULL ); > + val = next; > + } > + return STATUS_SUCCESS; > + > + case 3: /* in progress, async */ > + if (!(flags & RTL_RUN_ONCE_ASYNC)) return > STATUS_INVALID_PARAMETER; > + if (interlocked_cmpxchg_ptr( &once->Ptr, context, (void *)val > ) != (void *)val) break; > + return STATUS_SUCCESS; > + > + default: > + return STATUS_UNSUCCESSFUL; > + } > + } > +} > + > +static DWORD WINAPI RtlpRunOnceExecuteOnce( RTL_RUN_ONCE *once, > PRTL_RUN_ONCE_INIT_FN func, > + void *param, void **context ) > +{ > + DWORD ret = RtlRunOnceBeginInitialize( once, 0, context ); > + > + if (ret != STATUS_PENDING) return ret; > + > + if (!func( once, param, context )) > + { > + RtlpRunOnceComplete( once, RTL_RUN_ONCE_INIT_FAILED, NULL ); > + return STATUS_UNSUCCESSFUL; > + } > + > + return RtlpRunOnceComplete( once, 0, context ? *context : NULL ); > +} > + > +/* Taken from Wine kernel32/sync.c */ > + > +/* > + * @implemented > + */ > +BOOL NTAPI InitOnceExecuteOnce( INIT_ONCE *once, PINIT_ONCE_FN func, void > *param, void **context ) > +{ > + return !RtlpRunOnceExecuteOnce( once, (PRTL_RUN_ONCE_INIT_FN)func, > param, context ); > +} > > Propchange: trunk/reactos/dll/win32/kernel32_vista/InitOnceExecuteOnce.c > > ------------------------------------------------------------------------------ > svn:eol-style = native > > Modified: trunk/reactos/dll/win32/kernel32_vista/kernel32_vista.spec > URL: > http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32_vista/k… > > ============================================================================== > --- trunk/reactos/dll/win32/kernel32_vista/kernel32_vista.spec > [iso-8859-1] (original) > +++ trunk/reactos/dll/win32/kernel32_vista/kernel32_vista.spec > [iso-8859-1] Sat Feb 28 15:46:43 2015 > @@ -1,2 +1,3 @@ > > @ stdcall -ret64 GetTickCount64() > +@ stdcall InitOnceExecuteOnce(ptr ptr ptr ptr) > > >

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New Patchbot
by Colin Finck 27 Feb '15

27 Feb '15

Hi all, Based on Hermès' suggestion, I've transformed our Debug-Buildbot "Trunk_x86_GCCLin Debug" into a Patchbot. That means, it will continue to build each SVN revision as usual, but you can also force a build and enter a patch ID. Your build will then be patched accordingly. After building and testing, you will have: * The patched regtest ISO at http://iso.reactos.org/regtestcd/ * A test result in Testman with source "Patched Trunk_x86_GCCLin (KVM)" These changes will be applied to the other Buildslaves too once our servers are all back up. Cheers, Colin

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Re: [ros-dev] [ros-diffs] [gadamopoulos] 66457: [USER32] - button.c: Use NtUserAlterWindowStyle where wine uses WIN_SetStyle (usage and parameters were confirmed with windbg) [NTUSER] - Implement NtUserAlterWindowStyle. Fix...
by Timo Kreuzer 26 Feb '15

26 Feb '15

Why don't we use a macro or wrapper function, unstead of hacking shared code everywhere? Am 25.02.2015 um 21:02 schrieb gadamopoulos(a)svn.reactos.org: > Author: gadamopoulos > Date: Wed Feb 25 20:02:10 2015 > New Revision: 66457 > > URL: http://svn.reactos.org/svn/reactos?rev=66457&view=rev > Log: > [USER32] > - button.c: Use NtUserAlterWindowStyle where wine uses WIN_SetStyle (usage and parameters were confirmed with windbg) > > [NTUSER] > - Implement NtUserAlterWindowStyle. > > Fixes remaining failures in user32:msg_controls test. > > Modified: > trunk/reactos/win32ss/user/ntuser/ntstubs.c > trunk/reactos/win32ss/user/ntuser/window.c > trunk/reactos/win32ss/user/user32/controls/button.c > > Modified: trunk/reactos/win32ss/user/ntuser/ntstubs.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/ntstub… > ============================================================================== > --- trunk/reactos/win32ss/user/ntuser/ntstubs.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/user/ntuser/ntstubs.c [iso-8859-1] Wed Feb 25 20:02:10 2015 > @@ -1157,19 +1157,6 @@ > return 0; > } > > -/* > - * @unimplemented > - */ > -DWORD APIENTRY > -NtUserAlterWindowStyle(DWORD Unknown0, > - DWORD Unknown1, > - DWORD Unknown2) > -{ > - STUB > - > - return(0); > -} > - > BOOL APIENTRY NtUserAddClipboardFormatListener( > HWND hwnd > ) > > Modified: trunk/reactos/win32ss/user/ntuser/window.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/window… > ============================================================================== > --- trunk/reactos/win32ss/user/ntuser/window.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/user/ntuser/window.c [iso-8859-1] Wed Feb 25 20:02:10 2015 > @@ -3537,8 +3537,8 @@ > return FALSE; > } > > -LONG FASTCALL > -co_UserSetWindowLong(HWND hWnd, DWORD Index, LONG NewValue, BOOL Ansi) > +static LONG > +co_IntSetWindowLong(HWND hWnd, DWORD Index, LONG NewValue, BOOL Ansi, BOOL bAlter) > { > PWND Window, Parent; > PWINSTATION_OBJECT WindowStation; > @@ -3597,6 +3597,7 @@ > Style.styleNew &= ~WS_EX_WINDOWEDGE; > > Window->ExStyle = (DWORD)Style.styleNew; > + > co_IntSendMessage(hWnd, WM_STYLECHANGED, GWL_EXSTYLE, (LPARAM) &Style); > break; > > @@ -3604,7 +3605,9 @@ > OldValue = (LONG) Window->style; > Style.styleOld = OldValue; > Style.styleNew = NewValue; > - co_IntSendMessage(hWnd, WM_STYLECHANGING, GWL_STYLE, (LPARAM) &Style); > + > + if (!bAlter) > + co_IntSendMessage(hWnd, WM_STYLECHANGING, GWL_STYLE, (LPARAM) &Style); > > /* WS_CLIPSIBLINGS can't be reset on top-level windows */ > if (Window->spwndParent == UserGetDesktopWindow()) Style.styleNew |= WS_CLIPSIBLINGS; > @@ -3621,7 +3624,9 @@ > DceResetActiveDCEs( Window ); > } > Window->style = (DWORD)Style.styleNew; > - co_IntSendMessage(hWnd, WM_STYLECHANGED, GWL_STYLE, (LPARAM) &Style); > + > + if (!bAlter) > + co_IntSendMessage(hWnd, WM_STYLECHANGED, GWL_STYLE, (LPARAM) &Style); > break; > > case GWL_WNDPROC: > @@ -3672,6 +3677,13 @@ > return( OldValue); > } > > + > +LONG FASTCALL > +co_UserSetWindowLong(HWND hWnd, DWORD Index, LONG NewValue, BOOL Ansi) > +{ > + return co_IntSetWindowLong(hWnd, Index, NewValue, Ansi, FALSE); > +} > + > /* > * NtUserSetWindowLong > * > @@ -3686,24 +3698,45 @@ > LONG APIENTRY > NtUserSetWindowLong(HWND hWnd, DWORD Index, LONG NewValue, BOOL Ansi) > { > - DECLARE_RETURN(LONG); > - > - TRACE("Enter NtUserSetWindowLong\n"); > + LONG ret; > + > UserEnterExclusive(); > > if (hWnd == IntGetDesktopWindow()) > { > EngSetLastError(STATUS_ACCESS_DENIED); > - RETURN( 0); > - } > - > - RETURN( co_UserSetWindowLong(hWnd, Index, NewValue, Ansi)); > - > -CLEANUP: > - TRACE("Leave NtUserSetWindowLong, ret=%i\n",_ret_); > + UserLeave(); > + return 0; > + } > + > + ret = co_IntSetWindowLong(hWnd, Index, NewValue, Ansi, FALSE); > + > UserLeave(); > - END_CLEANUP; > -} > + > + return ret; > +} > + > +DWORD APIENTRY > +NtUserAlterWindowStyle(HWND hWnd, DWORD Index, LONG NewValue) > +{ > + LONG ret; > + > + UserEnterExclusive(); > + > + if (hWnd == IntGetDesktopWindow()) > + { > + EngSetLastError(STATUS_ACCESS_DENIED); > + UserLeave(); > + return 0; > + } > + > + ret = co_IntSetWindowLong(hWnd, Index, NewValue, FALSE, TRUE); > + > + UserLeave(); > + > + return ret; > +} > + > > /* > * NtUserSetWindowWord > > Modified: trunk/reactos/win32ss/user/user32/controls/button.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/user32/contro… > ============================================================================== > --- trunk/reactos/win32ss/user/user32/controls/button.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/user/user32/controls/button.c [iso-8859-1] Wed Feb 25 20:02:10 2015 > @@ -298,11 +298,10 @@ > /* XP turns a BS_USERBUTTON into BS_PUSHBUTTON */ > if (btn_type == BS_USERBUTTON ) > { > + style = (style & ~BS_TYPEMASK) | BS_PUSHBUTTON; > #ifdef __REACTOS__ > - style = (style & ~BS_TYPEMASK) | BS_PUSHBUTTON; > - SetWindowLongPtrW( hWnd, GWL_STYLE, style ); > + NtUserAlterWindowStyle(hWnd, GWL_STYLE, style ); > #else > - style = (style & ~BS_TYPEMASK) | BS_PUSHBUTTON; > WIN_SetStyle( hWnd, style, BS_TYPEMASK & ~style ); > #endif > } > @@ -508,8 +507,11 @@ > if ((wParam & BS_TYPEMASK) >= MAX_BTN_TYPE) break; > btn_type = wParam & BS_TYPEMASK; > style = (style & ~BS_TYPEMASK) | btn_type; > - SetWindowLongPtrW( hWnd, GWL_STYLE, style ); > - //WIN_SetStyle( hWnd, style, BS_TYPEMASK & ~style ); > +#ifdef __REACTOS__ > + NtUserAlterWindowStyle(hWnd, GWL_STYLE, style ); > +#else > + WIN_SetStyle( hWnd, style, BS_TYPEMASK & ~style ); > +#endif > > /* Only redraw if lParam flag is set.*/ > if (lParam) > @@ -565,7 +567,7 @@ > #ifdef __REACTOS__ > if (wParam) style |= WS_TABSTOP; > else style &= ~WS_TABSTOP; > - SetWindowLongPtrW( hWnd, GWL_STYLE, style ); > + NtUserAlterWindowStyle(hWnd, GWL_STYLE, style ); > #else > if (wParam) WIN_SetStyle( hWnd, WS_TABSTOP, 0 ); > else WIN_SetStyle( hWnd, 0, WS_TABSTOP ); > > >

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Status Meeting (February 2015)
by Aleksey Bragin 26 Feb '15

26 Feb '15

Hello, Let me invite you to the monthly status meeting taking place 26th of February, 19:00 UTC. 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. And join Mumble! :-) Regards, Aleksey Bragin

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VirtualBox Testslave
by Colin Finck 26 Feb '15

26 Feb '15

Hi all, As tests have shown that VirtualBox doesn't work properly inside an already virtualized environment, ReactOS Deutschland e.V. has just ordered a tiny Intel NUC that will serve as a VirtualBox Testslave. We plan to set it up right next to our Buildslaves, so that every ISO could possibly be regression-tested under VirtualBox. As a start, we plan to test the builds of the new MSVC Builder. The machine is powerful enough though to eventually test multiple ISOs simultaneously. I don't know about the current state of sysreg2 regarding VirtualBox support. To let this all happen as soon as possible, please ensure sysreg2 can fully handle VirtualBox once I set up the machine. Cheers, Colin

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Re: [ros-dev] [ros-diffs] [jimtabor] 66464: [User32_WINETEST] - Move test_SetFocus first as it is done originally. Refer to read past wine CVS logs for the reason.
by Thomas Faber 26 Feb '15

26 Feb '15

I don't care about the reason. Tests that fail on Windows are broken, period. In this order the tests fail on Windows. On 2015-02-26 09:38, jimtabor(a)svn.reactos.org wrote: > Author: jimtabor > Date: Thu Feb 26 08:38:00 2015 > New Revision: 66464 > > URL: http://svn.reactos.org/svn/reactos?rev=66464&view=rev > Log: > [User32_WINETEST] > - Move test_SetFocus first as it is done originally. Refer to read past wine CVS logs for the reason. > > Modified: > trunk/rostests/winetests/user32/msg.c > > Modified: trunk/rostests/winetests/user32/msg.c > URL: http://svn.reactos.org/svn/reactos/trunk/rostests/winetests/user32/msg.c?re… > ============================================================================== > --- trunk/rostests/winetests/user32/msg.c [iso-8859-1] (original) > +++ trunk/rostests/winetests/user32/msg.c [iso-8859-1] Thu Feb 26 08:38:00 2015 > @@ -14717,8 +14717,8 @@ > START_TEST(msg_focus) > { > init_tests(); > + test_SetFocus(); > test_SetActiveWindow(); > - test_SetFocus(); > > /* HACK: For some reason test_SetForegroundWindow fails on Windows unless > * we do this */

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[ros-diffs] [gadamopoulos] 66454: [USER32_WINETEST] and [ros-diffs] [gadamopoulos] 66457: [USER32] - button.c: Use NtUserAlterWindowStyle
by James Tabor 26 Feb '15

26 Feb '15

Hi! The message testing, LOL just made more work for Amine... Okay AlterWindowStyle, could it be better to place it in WIN_SetStyle as a wrapper, maybe? WIN_SetStyle is just glue code for ReactOS. James

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[ros-diffs] [tkreuzer] 66444: [USER32_APITEST] Add some test for GetDCEx that highlight the ridiculous implementation of owned and class DCs.
by James Tabor 25 Feb '15

25 Feb '15

Author: tkreuzer Date: Tue Feb 24 23:15:08 2015 New Revision: 66444 [USER32_APITEST] Add some test for GetDCEx that highlight the ridiculous implementation of owned and class DCs. Hello All! What is ridiculous is the attitude of our smart A__ developers! James

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Ros-dev February 2015