July 2006 - Wine-Devel - list.winehq.org

How do I get the unix filename for a wine handle?
by wino＠piments.com July 24, 2006

July 24, 2006

>> Currently I'm working on a scan-after-write functionality: Whenever a >> file was changed the virusscanner checks the file. My plan is to hook in NtWriteFile() (dlls/ntdll/file.c), because whenever a windows program writes to a file this function is called. why not scan-before-write? you have a hook into the write process, why not block the write if you have a hit?

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Re: usp10: Implement and test ScriptCacheGetHeight. (rediffed)
by Jeff Latimer July 24, 2006

July 24, 2006

Hans, I don't think that your test was applied, only the function was. Jeff Hans Leidekker wrote: >Lotus Notes calls this one. See bug 4944. > > -Hans > >Changelog > Implement and test ScriptCacheGetHeight. > > >------------------------------------------------------------------------ > >bd39fa31f57846d1fd50aebd9425a739e6c74d9e >diff --git a/dlls/usp10/tests/usp10.c b/dlls/usp10/tests/usp10.c >index cbaf44a..51f967a 100644 >--- a/dlls/usp10/tests/usp10.c >+++ b/dlls/usp10/tests/usp10.c >@@ -561,6 +561,40 @@ static void test_ScriptString(void) > } > } > >+void test_ScriptCacheGetHeight(void) >+{ >+ HRESULT hr; >+ HDC hdc; >+ HWND hwnd; >+ SCRIPT_CACHE sc = NULL; >+ LONG height; >+ >+ hwnd = CreateWindowExA(0, "static", "", WS_POPUP, 0, 0, 100, 100, 0, 0, 0, NULL); >+ assert(hwnd != 0); >+ >+ hdc = GetDC(hwnd); >+ ok(hdc != NULL, "HDC failed to be created\n"); >+ >+ hr = ScriptCacheGetHeight(NULL, NULL, NULL); >+ ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08lx\n", hr); >+ >+ hr = ScriptCacheGetHeight(NULL, &sc, NULL); >+ ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08lx\n", hr); >+ >+ hr = ScriptCacheGetHeight(NULL, &sc, &height); >+ ok(hr == E_PENDING, "expected E_PENDING, got 0x%08lx\n", hr); >+ >+ height = 0; >+ >+ hr = ScriptCacheGetHeight(hdc, &sc, &height); >+ ok(hr == S_OK, "expected S_OK, got 0x%08lx\n", hr); >+ >+ ok(height > 0, "expected height > 0\n"); >+ >+ ReleaseDC(hwnd, hdc); >+ DestroyWindow(hwnd); >+} >+ > START_TEST(usp10) > { > unsigned short pwOutGlyphs[256]; >@@ -570,4 +604,5 @@ START_TEST(usp10) > test_ScriptGetFontProperties(); > test_ScriptTextOut(); > test_ScriptString(); >+ test_ScriptCacheGetHeight(); > } > >

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Re: [kernel] Add dummy HeapSetInformation, take 2
by Dmitry Timoshkov July 24, 2006

July 24, 2006

"Dan Kegel" <dank(a)kegel.com> wrote: > Changelog: > include/winnt.h: add enum HEAP_INFORMATION_CLASS > kernel/heap.c: add dummy HeapSetInformation() > +enum _HEAP_INFORMATION_CLASS { > + HeapCompatibilityInfo > +}; PSDK uses Information not just short Info at the end. -- Dmitry.

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Re: usp10: Add funtionality for ScriptStringAnalyse
by Detlef Riekenberg July 24, 2006

July 24, 2006

Jeff wrote: > + if (psssa->pssap->psva) > + HeapFree(GetProcessHeap(), 0, psssa->pssap->psva); > + if (psssa->pssap->piAdvance) > + HeapFree(GetProcessHeap(), 0, > psssa->pssap->piAdvance); > + if (psssa->pssap->pGoffset) > + HeapFree(GetProcessHeap(), 0, > psssa->pssap->pGoffset); > + if (psssa->pssap->pwOutGlyphs) > + HeapFree(GetProcessHeap(), 0, > psssa->pssap->pwOutGlyphs); A NULL-Pointer is handled by HeapFree() and we cleaned up similar unneeded "if " - tests recently. Thanks. -- By By ... ... Detlef

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Re: winnt.h: Add more SID defines.
by Detlef Riekenberg July 23, 2006

July 23, 2006

Robert Reif wrote: > +#define SECURITY_LOGON_IDS_RID_COUNT 3L The other defines in your Patch use SPACE. Thanks. -- By By ... ... Detlef

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RE: Winlib - Active Scripting
by Luc-Eric Rousseau July 23, 2006

July 23, 2006

thanks. Are there any known issue with the native microsoft WSH (Windows Scripting Host)DLL under wine? Has this this been done with a WineLib app in the past? > -----Original Message----- > From: daniel.r.kegel(a)gmail.com [mailto:daniel.r.kegel(a)gmail.com]On > > 2) one application we'd like to port uses active scripting > (VBScript). Basically we wrote some features in VBScript, > which in turn automating our application (like macros in > Photoshop CS). What would be our options for this if we were > to use WinLib? (MainWin ships with VBscript and JScript) > > Wine doesn't currently support VBScript (unless you install > WSH from Microsoft). > That could be added, but it'd be a substantial effort.

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Re: WineHQ.org will be moving to a new server today.
by Juan Lang July 23, 2006

July 23, 2006

Hey Newman--for me, at least, the whole site is _much_ zippier. Love it. Thanks for all the work! --Juan

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Re: msvcrt: fix crash in _execl
by Dmitry Timoshkov July 23, 2006

July 23, 2006

Louis. Lenders <xerox_xerox2000(a)yahoo.co.uk> wrote: > @@ -225,9 +225,12 @@ MSVCRT_intptr_t CDECL _execl(const char* > char * args; > MSVCRT_intptr_t ret; > > - va_start(ap, arg0); > - args = msvcrt_valisttos(arg0, ap, ' '); > - va_end(ap); > + if(arg0) > + { > + va_start(ap, arg0); > + args = msvcrt_valisttos(arg0, ap, ' '); > + va_end(ap); > + } > > ret = msvcrt_spawn(MSVCRT__P_OVERLAY, name, args, NULL); > MSVCRT_free(args); I wonder whether compiler was complaining that args might be used not initialized, what is the case when arg0 is NULL. -- Dmitry.

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NTDLL_from_server_timeout and CreationTime / ExitTime
by Stefan Siebert July 22, 2006

July 22, 2006

hello, I've seen that my patch (Implementation of CreationTime and ExitTime for GetProcessTimes / NtQueryInformationProcess) now uses NTDLL_from_server_timeout for abs_time_t conversion to large integer. I wasn't using it as it doesn't explicitly said it's doing that thing and the function name was incorrect in the patches context. Maybe we should rename NTDLL_from_server_timeout (ntdll/times.c) to something like NTDLL_abstime_conversion_large_integer for better understanding ? - Stefan

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Antialiased text
by Segin July 22, 2006

July 22, 2006

One new thing I have found with Wine 0.9.17 is the inclusion of anitaliased text. Winecfg et. al. now have their text antialiased. I don't know if this is a new feature (i'll go dig in the ChangeLogs), but it is a significant improvement in the user experience. -- The real problem with C++ for kernel modules is: the language just sucks. -- Linus Torvalds

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