April 2013 - Wine-Devel - list.winehq.org

Re: [PATCH] kernel32: Actually return a PERFORMANCE_INFORMATION structure in K32GetPerformanceInfo
by Marvin April 24, 2013

April 24, 2013

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=25251 Your paranoid android. === W2KPROSP4 (32 bit psapi_main) === psapi_main.c:76: Test failed: GetProcAddress(GetPerformanceInfo) failed

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Application for GSoC 2013 - improve Richedit
by Jactry Zeng April 23, 2013

April 23, 2013

Hi folks, I am Jactry Zeng, a sophomore majoring in Electronic Science from China. My nickname in #winehackers is Jactry. I would like to apply for this year's GSoC to work for wine. I have reported some bugs[1] of wine and submitted a few easy patches[2] for wine. And I feel quite good to study in wine community. I am so interested in Richedit module[3]. Because a lot of software I tested was blocked by bugs of Richedit, such as wordpad, GTalk, QQ, Weibo Desktop and AliWangwang etc. I would like to work for this module during GSoC. I've reported a few bugs regarding Richedit[4]. And for bug 33191[5], I have written a simple testcase to reproduce this bug. And I found ITextDocument is just a stub now, I want to implement some function of it, such as ITextDocument::New, ITextDocument::Open, ITextDocument::Save, ITextDocument::Range, ITextDocument ::GetName and ITextDocument::GetDefaultTabStop etc. These functions are documented in MSDN[6], what's better, thanks to kind people on codeproject[7], there are some sample applications for study, which will give me a lot of help on re-implementing ITextDocument. I think if I can finish this work, there are a lot of software will benefit from it[8]. I appreciate for any comment. Thank you. :-) [1] http://bugs.winehq.org/buglist.cgi?email1=jactry92%40gmail.com&emailtype1=e… [2]http://source.winehq.org/git/wine.git/?a=search&h=HEAD&st=author&s=Jactry [3] http://bugs.winehq.org/buglist.cgi?cmdtype=runnamed&namedcmd=richedit&list_… [4]bug of Richedit I reported: http://bugs.winehq.org/buglist.cgi?emailreporter1=1&emailtype1=exact&query_… [5]bug 33191: http://bugs.winehq.org/show_bug.cgi?id=33191 [6]http://social.msdn.microsoft.com/Search/en-US?query=ITextDocument&ac=4 [7]http://www.codeproject.com/search.aspx?q=ITextDocument&x=0&y=0&sbo=kw [8]bug of ITextDocument: http://bugs.winehq.org/buglist.cgi?quicksearch=ITextDocument&list_id=104255 -- Regards, Jactry Zeng

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Re: [PATCH 3/3] mshtml: Support IObjectIdentity interface in HTMLWindow object
by Marvin April 23, 2013

April 23, 2013

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=25244 Your paranoid android. === WXPPROSP2 (32 bit dom) === dom.c:7033: Test failed: Could not get ITravelLogClient interface: 80004002 dom.c:7040: Test failed: IsEqualObject returned: 0x80004003 dom: unhandled exception c0000005 at 00421C52 === WXPX64 (32 bit dom) === dom.c:7033: Test failed: Could not get ITravelLogClient interface: 80004002 dom.c:7040: Test failed: IsEqualObject returned: 0x80004003 dom: unhandled exception c0000005 at 00421C52 === WXPX64 (64 bit dom) === dom.c:7033: Test failed: Could not get ITravelLogClient interface: 80004002 dom.c:7040: Test failed: IsEqualObject returned: 0x80004003 Timeout

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Re: [PATCH 2/3] mshtml: Added IOmHistory::get_length test
by Marvin April 23, 2013

April 23, 2013

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=25243 Your paranoid android. === WXPX64 (32 bit htmldoc) === htmldoc.c:2560: Test failed: unexpected call GetExternal htmldoc.c:486: Test failed: unexpected riid: {719C3050-F9D3-11CF-A493-00400523A8A0} htmldoc.c:486: Test failed: unexpected riid: {A0AAC450-A77B-11CF-91D0-00AA00C14A7C} htmldoc.c:516: Test failed: unexpected call htmldoc.c:2560: Test failed: unexpected call GetExternal htmldoc.c:486: Test failed: unexpected riid: {719C3050-F9D3-11CF-A493-00400523A8A0} htmldoc.c:486: Test failed: unexpected riid: {A0AAC450-A77B-11CF-91D0-00AA00C14A7C} htmldoc.c:516: Test failed: unexpected call htmldoc.c:2560: Test failed: unexpected call GetExternal htmldoc.c:486: Test failed: unexpected riid: {719C3050-F9D3-11CF-A493-00400523A8A0} htmldoc.c:486: Test failed: unexpected riid: {A0AAC450-A77B-11CF-91D0-00AA00C14A7C} htmldoc.c:516: Test failed: unexpected call htmldoc.c:2560: Test failed: unexpected call GetExternal htmldoc.c:486: Test failed: unexpected riid: {719C3050-F9D3-11CF-A493-00400523A8A0} htmldoc.c:486: Test failed: unexpected riid: {A0AAC450-A77B-11CF-91D0-00AA00C14A7C} htmldoc.c:516: Test failed: unexpected call

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Re: oledb32: Implement GetConversionSize DBTYPE_STR->DBTYPE_WSTR
by Marvin April 23, 2013

April 23, 2013

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=25234 Your paranoid android. === W2KPROSP4 (32 bit convert) === convert.c:2537: Test failed: 12

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Re: [PATCH 2/2] gdi32: Clip font glyphs to fit within text metrics.
by Ken Thomases April 23, 2013

April 23, 2013

On Apr 22, 2013, at 6:40 PM, Sam Edwards wrote: > On 04/19/2013 10:32 AM, Max TenEyck Woodbury wrote: >> As I understand it, some fonts deliberately have glyphs larger than >> their metrics bounding boxes. Clipping them is almost certainly not a >> good idea. > > Forgive my disbelief, but can you provide an example? It seems like Windows has the same clipping behavior (see my test http://source.winehq.org/patches/data/95792) > > From my understanding, the intent of the ascent metric is that it indicates the maximum ascender on any glyph in the font (and likewise for descent), so the only real reason for the ascent/descent metrics to be wrong is if the font designer made a mistake. (And some tools, like FontForge, will automatically set the ascent/descent metrics correctly for you on export.) > > I can't think of any reason why a font author would want to create a font with an invalid ascent/descent metric. I can't speak to how Windows would render it, but one such font is Zapfino. It's an "exuberant" calligraphic font with lots of flourishes, some of which have strokes extending into the line above or below. http://en.wikipedia.org/wiki/Zapfino https://www.google.com/images?q=zapfino -Ken

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Re: [PATCH 1/3] d3dx9_36: Add support for DIB file in D3DXGetImageInfoFromFileInMemory. (try 2)
by Rico Schüller April 23, 2013

April 23, 2013

On 22.04.2013 23:08, Christian Costa wrote: > +typedef struct { > + DWORD bc2Size; > + DWORD bc2Width; > + DWORD bc2Height; > + WORD bc2Planes; > + WORD bc2BitCount; > + DWORD bc2Compression; > + DWORD bc2SizeImage; > + DWORD bc2XRes; > + DWORD bc2YRes; > + DWORD bc2ClrUsed; > + DWORD bc2ClrImportant; > + /* same as BITMAPINFOHEADER until this point */ > + WORD bc2ResUnit; > + WORD bc2Reserved; > + WORD bc2Orientation; > + WORD bc2Halftoning; > + DWORD bc2HalftoneSize1; > + DWORD bc2HalftoneSize2; > + DWORD bc2ColorSpace; > + DWORD bc2AppData; > +} BITMAPCOREHEADER2; Do we really need a typedef here? For only locally used structs, I think we shouldn't use a typedef. Also the struct is only used to determine the size and for nothing else? There may be a better way to do that... Maybe something like in dlls/windowscodecs/icoformat.c ? I think you got inspired by dlls/windowscodecs/bmpdecode.c, there is the same issue. Why do we need a typedef, if we only use it in one file to calculate the size? > > + BITMAPFILEHEADER *header; > > + if ((header_size == sizeof(BITMAPINFOHEADER)) || > + (header_size == sizeof(BITMAPV4HEADER)) || > + (header_size == sizeof(BITMAPV5HEADER)) || > + (header_size == sizeof(BITMAPCOREHEADER2))) > + { > + /* All structures have the same memory layout as BITMAPINFOHEADER */ > + BITMAPINFOHEADER*header = (BITMAPINFOHEADER*)*data; > + ULONG count = header->biClrUsed; > > + else if (header_size == sizeof(BITMAPCOREHEADER)) > + { > + BITMAPCOREHEADER*header = (BITMAPCOREHEADER*)*data; I don't think it's a good idea to use variable names multiple times. While this works fine it may be a bit confusing... Cheers Rico

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d3dx9: Implement D3DXSHMultilpy5
by Nozomi Kodama April 23, 2013

April 23, 2013

Is there a problem with this patch? http://source.winehq.org/patches/data/95555 Nozomi

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Re: [PATCH 2/2] gdi32: Clip font glyphs to fit within text metrics.
by Dmitry Timoshkov April 23, 2013

April 23, 2013

Sam Edwards <cfsworks(a)gmail.com> wrote: > This change only affects malformed fonts that have glyphs with splines > that go above the maximum ascent as specified in the font's hhea/os2 > table. For that reason, any tests for this change would have to include > a malformed font, so I did not write tests. If we want in-tree tests, > we'll need to figure out how to include a malformed font to test against. Please add a test case, Wine test suite already includes custom fonts, you can either use an existing font, or add a new one. -- Dmitry.

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kernel32/path: Potential off-by-one error, help needed!
by Kirill Smirnov April 23, 2013

April 23, 2013

Hi! While debugging bug #33307 (http://bugs.winehq.org/show_bug.cgi?id=33307) I found a suspicious piece of code, looking like off-by-one error. Unfortunately, I'm not familiar with this part of wine and I don't know how to write corresponding test case. If you familiar with this module, please, take a look at this wanna-be-a-bug and the proposed patch. -- Kirill

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Re: user32: add assembly wrapper for calling hook procedures.
by James Eder April 23, 2013

April 23, 2013

Dan, the patch doesn't build for 64-bit Wine. On the #else side you have an unwanted semicolon. -- Jim

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Wine History
by André Hentschel April 22, 2013

April 22, 2013

Hi, meanwhile everyone should know that Wine turns 20 this year. AJ said in this years Keynote we'll need to find a way to celebrate this in June. So i did some research on this and found "Wine History" mails by Dan Kegel from 2002 and much earlier Bob Amstadt talking about late May or early June 1993. The date listed on Wikipedia is July the 4th, but i was still curious about that late May. I think i finally found this late May (30th) discussion and want to share it: https://groups.google.com/d/msg/comp.os.linux/7TFhxP6IUVQ/gVHAeP_ZBVUJ It's of course hard to tell when a project was really born, but as far as i understand, this discussion inspired Bob to write an initial loader. I was just 5 at this time, so maybe someone can tell some more about it? :) Some more Links: http://en.wikipedia.org/wiki/Wine_%28software%29 http://www.winehq.org/pipermail/wine-devel/2002-November/010567.html http://www.winehq.org/pipermail/wine-devel/2002-November/010603.html https://groups.google.com/d/msg/comp.os.linux/RKpNL1M8vSE/Z-rgUyrSFlYJ https://groups.google.com/d/msg/comp.os.linux/mb1BwP7LckY/IV44zjGkO98J http://www.linuxjournal.com/article/2757 and of course http://wiki.winehq.org/WineHistory Ok, i somehow lost the mentioning of "late may", but it's already quite late here, sry.

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Re: [user32] Add DECLSPEC_NOINLINE, use it on call_hook_proc()
by Qian Hong April 22, 2013

April 22, 2013

Hi Dan, Thanks for working on it! It is really an annoying bug, however, is adding DECLSPEC_NOINLINE a workaround or a real fix? If it is only a workaround, would that hide some real bug behind it? Or is that possible that there is a gcc bug here that we want to report to gcc? Thanks for your time!

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Re: [PATCH 1/2] wined3d: Remove leftover texture accesses in GLSL shader generation
by Henri Verbeet April 22, 2013

April 22, 2013

On 21 April 2013 16:51, Stefan Dösinger <stefan(a)codeweavers.com> wrote: > - if (texture && texture->target == GL_TEXTURE_RECTANGLE_ARB) > - sample_flags |= WINED3D_GLSL_SAMPLE_RECT; > + if (priv->cur_ps_args->np2_fixup & (1 << sampler_idx)) > + { > + sample_flags |= WINED3D_GLSL_SAMPLE_NPOT; > + } I don't think the added braces are an improvement, but otherwise this looks ok.

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Re: [PATCH 1/3] d3dx9_36: Add support for DIB file in D3DXGetImageInfoFromFileInMemory.
by Alexandre Julliard April 22, 2013

April 22, 2013

Christian Costa <titan.costa(a)gmail.com> writes: > + if (header_size == sizeof(BITMAPINFOHEADER)) > + { > + BITMAPINFOHEADER *header = (BITMAPINFOHEADER*)*data; > + ULONG count = header->biClrUsed; > + > + if (!count && header->biBitCount <= 8) > + count = 1 << header->biBitCount; > + > + offset = sizeof(BITMAPFILEHEADER) + header_size + sizeof(RGBQUAD) * count; This isn't correct for all DIB types. -- Alexandre Julliard julliard(a)winehq.org

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Re: [PATCH 1/2] extrac32: Add /D switch support.
by Alexandre Julliard April 22, 2013

April 22, 2013

Sergey Guralnik <serhio(a)etersoft.ru> writes: > @@ -202,6 +228,9 @@ int PASCAL wWinMain(HINSTANCE hInstance, HINSTANCE prev, LPWSTR cmdline, int sho > WCHAR path[MAX_PATH]; > LPCWSTR cabfile = NULL; > > + extr_printf = (void*)GetProcAddress(LoadLibraryA("msvcrt"), "printf"); > + if(!extr_printf) > + return 1; Mixing C runtimes is not a good idea. -- Alexandre Julliard julliard(a)winehq.org

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Re: [PATCH 1/2]vbscript: Implemented builtin function CInt(try 2)
by Vincent Povirk April 22, 2013

April 22, 2013

Dealing with the bits of a floating point number directly is a bit odd, and it makes it hard to review the code. Is there a reason you don't want to use things like modf, floor, and ceil?

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re: Google Summer of Code 2013
by Dan Kegel April 20, 2013

April 20, 2013

Hi Anulesh, improving wine's support of cygwin is a toughie. ( I gave http://bugs.winehq.org/show_bug.cgi?id=15679 the old college try, but failed. ) You should probably be more specific about what you have in mind. - Dan

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re: Willing to work on CMD - implement more robust parser
by Dan Kegel April 20, 2013

April 20, 2013

Hi Gaurab! Glad to hear you're interested in wine, and in cmd. You might start by reading previous discussion on the topic, e.g. the full thread following http://www.winehq.org/pipermail/wine-devel/2009-December/080643.html and http://kegel.com/wine/sweng/2010/ Two tips that might help smooth your way: There is a lot of bison in wine already, so using bison might be the path of least resistance. Switching just one command to bison, while leaving the rest using the existing code, would likely be much easier to get committed than a big patch that changed lots of things. Good luck! - Dan

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Willing to work on CMD - implement more robust parser
by Gaurab Patra April 20, 2013

April 20, 2013

Respected sir/madam, Through this mail I'd like to inform you that I am a Computer Science student at Bengal Engineering and Science University, Shibpur (India) in my 3rd year of undergraduate studies. I have gone through the project CMD - implement more robust parser and would like to work on this project this summer. As it is mentioned in the required skill set I am quite proficient in C, CMD commands, datastructure and algorithm etc. I'm attaching my resume with this mail. If you want to give me the opportunity to work on this please reply with some necessary resources and guide me with more information on this. Thank you GaurabPatraResume(1).pdf<https://docs.google.com/file/d/0B99XscJv40waenczeWh3ZVNkVlk/edit?usp=drive_…> Gaurab Patra 3rd yr Computer Science BESU, Shibpur

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Re: oledb32: Implement GetConversionSize DBTYPE_WSTR->DBTYPE_WSTR
by Nikolay Sivov April 20, 2013

April 20, 2013

On 4/20/2013 13:43, Alistair Leslie-Hughes wrote: > Hi, > > > Changelog: > oledb32: Implement GetConversionSize DBTYPE_WSTR->DBTYPE_WSTR > > > Best Regards > Alistair Leslie-Hughes Please add a test when caller supplies source length, at least one case is interesting - supplied length is less than lstrlenW result. Another case would be embedded nulls and source length larger than null terminated length.

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Re: [PATCH 2/2]vbscript: Implemented builtin function CBool(try 2)
by Marvin April 20, 2013

April 20, 2013

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=25206 Your paranoid android. === W2KPROSP4 (32 bit) === No test summary line found === WXPPROSP2 (32 bit) === No test summary line found === WXPX64 (32 bit) === No test summary line found === W2K3R2SESP2 (32 bit) === No test summary line found === WVISTAX64 (32 bit) === No test summary line found === W2K8SE (32 bit) === No test summary line found === W7PROX64 (32 bit) === No test summary line found === TEST64_W7SP1 (32 bit) === No test summary line found === WXPX64 (64 bit) === No test summary line found === WVISTAX64 (64 bit) === No test summary line found === W7PROX64 (64 bit) === No test summary line found === TEST64_W7SP1 (64 bit) === No test summary line found

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Re: [PATCH 1/2]vbscript: Implemented builtin function CInt(try 2)
by Marvin April 20, 2013

April 20, 2013

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=25204 Your paranoid android. === W2KPROSP4 (32 bit) === No test summary line found === WXPPROSP2 (32 bit) === No test summary line found === WXPX64 (32 bit) === No test summary line found === W2K3R2SESP2 (32 bit) === No test summary line found === WVISTAX64 (32 bit) === No test summary line found === W2K8SE (32 bit) === No test summary line found === W7PROX64 (32 bit) === No test summary line found === TEST64_W7SP1 (32 bit) === No test summary line found === WXPX64 (64 bit) === No test summary line found === WVISTAX64 (64 bit) === No test summary line found === W7PROX64 (64 bit) === No test summary line found === TEST64_W7SP1 (64 bit) === No test summary line found

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Re: [PATCH 2/7] wined3d: Use ARB_internalformat_query2 to check for texture format rendering and blending support, where available.
by Henri Verbeet April 19, 2013

April 19, 2013

On 18 April 2013 21:19, Matteo Bruni <mbruni(a)codeweavers.com> wrote: > + if (!format->glInternal) continue; > + > + gl_info->gl_ops.ext.p_glGetInternalformativ(GL_TEXTURE_2D, format->glInternal, > + GL_FRAMEBUFFER_RENDERABLE, 1, &value); > + if (value == GL_FULL_SUPPORT) > + { > + TRACE("Format %s is supported as FBO color attachment.\n", debug_d3dformat(format->id)); > + format->flags |= WINED3DFMT_FLAG_RENDERTARGET | WINED3DFMT_FLAG_FBO_ATTACHABLE; > + format->rtInternal = format->glInternal; > + > + if (!(format->flags & (WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL))) > + query_format_flag(gl_info, format, format->glInternal, GL_FRAMEBUFFER_BLEND, > + WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING, "post-pixelshader blending"); > + } This may be a bit dangerous, since you're now potentially adding WINED3DFMT_FLAG_RENDERTARGET for formats like e.g. WINED3DFMT_R8G8B8A8_SNORM that didn't previously had it, and where it's a bit questionable if it's really going to work as intended. Also, the depth/stencil check that follows is either redundant, or we're now also potentially setting WINED3DFMT_FLAG_RENDERTARGET for depth/stencil formats. At least initially we'll probably want to stick with formats that already have WINED3DFMT_FLAG_RENDERTARGET set, and only clear it if unsupported. At a later point we may want to do something more centered around the information we get from internalformat_query2, but I suspect it will be a bit harder than just checking if there's no fixup, no conversion function, etc.

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Re: [PATCH 2/7] wined3d: Store vs_clipping in the adapter
by Henri Verbeet April 19, 2013

April 19, 2013

On 19 April 2013 11:20, Stefan Dösinger <stefan(a)codeweavers.com> wrote: > Potential alternatives include keeping the status quo or introducing a > separate structure that holds these derived limits that is owned by the > device and linked in the contexts. We could also put it into gl_info, > but I dislike this idea because these limits are not GL limits, but > limits of our shader and fixed function pipeline implementations. I think we'll want a separate structure for this. Note that you essentially have two different kinds of data you're concerned with here though. One is derived state like e.g. the texture unit map, the stream info, or the view_indent from patch 1/7. We don't really want that in wined3d_state, because there's no reason for e.g. every stateblock to have a copy of that. Having the derived state structure be owned by the device is probably ok, although there may also be something to be said for making it part of the context instead. The other type of data is immutable data like derived caps and limits, as in this patch and following ones. In principle the adapter is the right place for that, but I do think we want a separate structure for that, and probably a pointer to it in the context, for similar reasons as having one to gl_info. Arguably things like the state table, format info and the shader backend would belong in the same structure. I.e., essentially we'd have a setup like wined3d_gl_info, but for more wined3d specific / derived info.

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Re: [PATCH 3/7] wined3d: Use ARB_internalformat_query2 for the other texture format caps too.
by Henri Verbeet April 19, 2013

April 19, 2013

On 18 April 2013 21:20, Matteo Bruni <mbruni(a)codeweavers.com> wrote: > + /* FIXME: We can't handle "partial" sRGB decode support right now, we could > + * introduce a new format flag and check for that. */ As mentioned on IRC, I don't think this is really an issue. The patch looks otherwise ok.

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Re: [PATCH 1/3] msvcrt: Added _mbsncoll and _mbsncoll_l implementation.
by Akihiro Sagawa April 19, 2013

April 19, 2013

On Fri, 19 Apr 2013 14:42:50 +0800, Jactry Zeng wrote: > +/********************************************************************* > + * _mbsncoll_l(MSVCRT.@) > + */ > +int CDECL _mbsncoll_l(const unsigned char *str1, const unsigned char *str2, MSVCRT_size_t count, > + MSVCRT__locale_t locale) > +{ > + return _mbsnbcoll_l(str1, str2, count, locale); > +} According to MSDN, _mbsncoll_l receives a number of characters, but _mbsnbcoll_l receives a number of bytes. This is a big difference in multibyte code page. So you should properly handle this situation, or add FIXME message based on multibyte code page if your application just needs this function. Regards, Akihiro Sagawa

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Google Summer of Code 2013
by Anulesh Tiwari April 19, 2013

April 19, 2013

Sir, I will be applying for GSoC 2013 under your mentoring team. Sorry for contacting very late with you as I was not aware of this program. I came to know yesterday that Gsoc is going to start. As a CS student and I have a well understanding of C C++ and Java and Data structures I am always very keenly interested in programming and coding. I devote my daily 8 hrs to it. As a potential linux user I have chosen Ideas from your list Cygwin Improvement I wish to apply on this topic and devote my each and every day of this summer to help my friends and colleagues to run Wine without bugs. Well one more thing to say Sir please give more Information and details what I have to do to assure my project to be done. Regards Anulesh Tiwari Bachelor of Science Department of Computer Science BHU INDIA

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Fun with GCC 4.8
by James Eder April 18, 2013

April 18, 2013

As many of you no doubt know, GCC recently released 4.8.0. This new version introduces a new optimization level enabled by -Og with the following description (from the man page): "Optimize debugging experience. -Og enables optimizations that do not interfere with debugging. It should be the optimization level of choice for the standard edit-compile-debug cycle, offering a reasonable level of optimization while maintaining fast compilation and a good debugging experience." Of course I had to try it out. I found that building Wine lead to GCC dieing with ... dlls/kernel32/console.c:1691:1: internal compiler error: Segmentation fault I also found ... dlls/kernel32/computername.c:701:1: internal compiler error: Segmentation fault I eventually stumbled my way into the enclosed patch which lets GCC build Wine with -Og. I'm not sure if this change (or something similar) makes sense for Wine. I'm fairly certain some changes make sense for GCC (I suspect that GCC should not segfault). I haven't submitted a bug for GCC because I suspect they'll want me to provide something simpler to compile than the Wine source tree. I certainly won't be upset if someone beats me too it. I'm not sure how much time in the near future I'll spend on it. "Eventually" is probably the word that fits. At any rate, I wanted to at least share my experiences in case anyone is interested in heading down the same path. -- Jim

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Re: winex11.drv: Transmit WM_DEADCHAR messages to applications
by Alexandre Julliard April 18, 2013

April 18, 2013

Simon Lipp <sloonz(a)gmail.com> writes: > @@ -389,6 +389,10 @@ static int process_events( Display *display, Bool (*filter)(Display*, XEvent*,XP > count++; > if (XFilterEvent( &event, None )) > { > + KeySym keysym = 0; > + XLookupString(&event.xkey, NULL, 0, &keysym, NULL); > + BOOL is_dead = (keysym >= XK_dead_grave && keysym <=XK_dead_semivoiced_sound); You can't assume that you have a key event here. -- Alexandre Julliard julliard(a)winehq.org

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Re: gdi32/tests: Use if(0) instead of #if 0 to make sure the code still compiles.
by Marvin April 18, 2013

April 18, 2013

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=25164 Your paranoid android. === WINEBUILD (build) === Patch failed to apply

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testbot: Default set of VMs to run the tests
by Dmitry Timoshkov April 18, 2013

April 18, 2013

Hi all, recently the set of VMs suggested to run the tests on by default has changed. It no more includes NT4, XP and Vista (although it does include win2000), 32-bit VMs for NT4, XP and Vista don't even exist in the list of available VMs (64-bit XP and Vista do exist, but for some reason are not used). Is there a reason for that? -- Dmitry.

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Re: GetKeyboardState problems in Age of Empires II
by Dmitry Timoshkov April 18, 2013

April 18, 2013

[please don't omit wine-devel when replying] Stevie Trujillo <stevie.trujillo(a)gmail.com> wrote: > > Stevie Trujillo <stevie.trujillo(a)gmail.com> wrote: > > > Another (minor) problem raised in the bugzilla entry is that, if a > > > key is pressed when changing window, and released before returning, > > > GetKeyboardState() will claim the key is still pressed (0x80). But > > > this is easy to workaround, just hit the key again inside the game > > > and it will stop scrolling. > > > > dlls/winex11.drv/keyboard.c,X11DRV_KeymapNotify() should take care of > > that, if it doesn't - please debug why (probably a bug in your WM). > > I think this function only applies to "modifier keys". It was tested > with arrow keys. It should work for all keys. > Anyway I don't think it's a big issue, since it doesn't cause > any big problem, and it doesn't happen very often. It was just a > situation where Windows and Wine exhibited slightly different behavior. > > The first bug is much more annoying since one has to completely exit > the game each time. My comment was targeting both problems that you mentioned. -- Dmitry.

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Re: [PATCH 3/3]vbscript: Implemented builtin function CBool
by Jacek Caban April 18, 2013

April 18, 2013

On 04/17/13 18:18, larmbr zhan wrote: > + double tmp; > + WCHAR trueW[] = {'T','r','u','e','\0'}; > + WCHAR falseW[] = {'F','a','l','s','e','\0'}; > + > + TRACE("%s\n", debugstr_variant(arg)); > + > + assert(args_cnt == 1); > + > + switch(V_VT(arg)) { > + case VT_I2: > + tmp = V_I2(arg); > + break; > + case VT_I4: > + tmp = V_I4(arg); > + break; I don't think converting to double is a good idea here. Why don't you do conversions directly to BOOL for all cases? > + case VT_R4: > + tmp = V_R4(arg); > + break; > + case VT_R8: > + tmp = V_R8(arg); > + break; > + default: > + ERR("Not a numeric vaule: %s\n", debugstr_variant(arg)); > + return E_FAIL; > + } > + > + if (tmp < 0.0 || tmp > 0.0) > + str = SysAllocString(trueW); > + else > + str = SysAllocString(falseW); > + > + > + return return_bstr(res, str); Are you sure you want to return string type here? I'd expect a bool value (of type VT_BOOL) here... > } > > static HRESULT Global_CByte(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res) > diff --git a/dlls/vbscript/tests/api.vbs b/dlls/vbscript/tests/api.vbs > index 6bd4065..9b25e87 100644 > --- a/dlls/vbscript/tests/api.vbs > +++ b/dlls/vbscript/tests/api.vbs > @@ -442,4 +442,9 @@ Call ok(CInt(36.50) = 36, "CInt(36.50) = " & CInt(36.50)) > Call ok(CInt(36.75) = 37, "CInt(36.75) = " & CInt(36.75)) > Call ok(CInt(300) = 300, "CInt(300) = " & CInt(300)) > Call ok(CInt(-300) = -300, "CInt(-300) = " & CInt(-300)) > + > +Call ok(CBool(5) = "True", "CBool(5) = " & CBool(5)) > +Call ok(CBool(0) = "False", "CBool(0) = " & CBool(0)) > +Call ok(CBool(-5) = "True", "CBool(-5) = " & CBool(-5)) ...and that's why getVT(...) test would be nice here. Thanks, Jacek

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Application for GSoC 2013
by larmbr zhan April 18, 2013

April 18, 2013

Hi all, I'm a junior student from a non-famous college, I apply to parcitipate in GSoC , to help do some vbscript module implementation. I've just submitted a patchset on this. Thanks. -- Regards, Zhan Jianyu

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Re: [PATCH 2/3]vbscript: Implemented builtin function CInt
by Jacek Caban April 18, 2013

April 18, 2013

On 04/17/13 18:17, larmbr zhan wrote: > +static HRESULT to_int_banker_rounding(VARIANT *v, int *ret) > +{ I wonder if this conversion is used in any other place as well. I think this does not need a helper function until we find other use cases as well, esp. since you could simplify that to: if(V_VT(v) == VT_R8) { //... your conversion }else { hres = to_int(v); } + case VT_R8: { + double n = rint(V_R8(v)); rint is not portable. Please avoid using it. @@ -424,4 +424,22 @@ Call ok(getVT(vbYes) = "VT_I2", "getVT(vbYes) = " & getVT(vbYes)) Call ok(vbNo = 7, "vbNo = " & vbNo) Call ok(getVT(vbNo) = "VT_I2", "getVT(vbNo) = " & getVT(vbNo)) +Call ok(CInt(-36.75) = -37, "CInt(-36.75) = " & CInt(-36.75)) +Call ok(CInt(-36.50) = -36, "CInt(-36.50) = " & CInt(-36.50)) +Call ok(CInt(-36.25) = -36, "CInt(-36.25) = " & CInt(-36.25)) Please add some tests using getVT to verify underlying types. Thanks, Jacek

1 0

Re: [2/3] mountmgr.sys: Remove an artificial limitation for removable drive letters.
by Alexandre Julliard April 18, 2013

April 18, 2013

Dmitry Timoshkov <dmitry(a)baikal.ru> writes: > Under Windows removable drives (USB sticks) can have drive letters such > as J: or K:. They are not considered floppy devices though. -- Alexandre Julliard julliard(a)winehq.org

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Re: [2/2] kernel32: Count precise amount of child process failures.
by Marvin April 18, 2013

April 18, 2013

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=25160 Your paranoid android. === W2K8SE (32 bit loader) === lloader.c:1686: Test failed: expected exit code 0, got 196

2 1

Re: msvcr110: forward __crtSetUnhandledExceptionFilter to kernel32.SetUnhandledExceptionFilter (try 3)
by Dmitry Timoshkov April 18, 2013

April 18, 2013

Austin English <austinenglish(a)gmail.com> wrote: > +LPTOP_LEVEL_EXCEPTION_FILTER MSVCR110__crtSetUnhandledExceptionFilter(LPTOP_LEVEL_EXCEPTION_FILTER filter) > +{ > + return SetUnhandledExceptionFilter(filter); > +} msvcrt APIs need an explicit calling convention specifier. -- Dmitry.

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GetKeyboardState problems in Age of Empires II
by Stevie Trujillo April 18, 2013

April 18, 2013

"Age of Empires II scrolling gets stuck after Alt-Tab away and back" ( http://bugs.winehq.org/show_bug.cgi?id=30814 ) has been debugged now. The problem is that GetKeyboardState starts returning 0x40 after changing window. Documentation seems to only define LSB and MSB ( http://msdn.microsoft.com/en-us/library/windows/desktop/ms646299(v=vs.85).a… ). This leads Age of Empires II to believe that all keys are pressed after changing window, making it scroll unstoppably. Should this be fixed by removing extra bits in GetKeyboardState like in the bugzilla entry, or should it be fixed in wineserver? Also does the similar functions GetAsyncKeyboardState() and GetKeyState() need fixing? Another (minor) problem raised in the bugzilla entry is that, if a key is pressed when changing window, and released before returning, GetKeyboardState() will claim the key is still pressed (0x80). But this is easy to workaround, just hit the key again inside the game and it will stop scrolling.

2 1

Re: [PATCH 2/3]vbscript: Implemented builtin function CInt
by Dmitry Timoshkov April 18, 2013

April 18, 2013

larmbr zhan <nasa4836(a)gmail.com> wrote: > + case VT_BOOL: > + *ret = V_BOOL(v) ? -1 : 0; > + break; Shouldn't this be VARIANT_TRUE/VARIANT_FALSE instead of -1/0? -- Dmitry.

1 0

Re: [PATCH 3/3]vbscript: Implemented builtin function CBool
by Marvin April 17, 2013

April 17, 2013

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=25139 Your paranoid android. === W2KPROSP4 (32 bit) === No test summary line found === WXPPROSP2 (32 bit) === No test summary line found === WXPX64 (32 bit) === No test summary line found === W2K3R2SESP2 (32 bit) === No test summary line found === WVISTAX64 (32 bit) === No test summary line found === W2K8SE (32 bit) === No test summary line found === W7PROX64 (32 bit) === No test summary line found === TEST64_W7SP1 (32 bit) === No test summary line found === WXPX64 (64 bit) === No test summary line found === WVISTAX64 (64 bit) === No test summary line found === W7PROX64 (64 bit) === No test summary line found === TEST64_W7SP1 (64 bit) === No test summary line found

1 0

Re: [PATCH 2/3]vbscript: Implemented builtin function CInt
by Marvin April 17, 2013

April 17, 2013

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=25138 Your paranoid android. === W2KPROSP4 (32 bit) === No test summary line found === WXPPROSP2 (32 bit) === No test summary line found === WXPX64 (32 bit) === No test summary line found === W2K3R2SESP2 (32 bit) === No test summary line found === WVISTAX64 (32 bit) === No test summary line found === W2K8SE (32 bit) === No test summary line found === W7PROX64 (32 bit) === No test summary line found === TEST64_W7SP1 (32 bit) === No test summary line found === WXPX64 (64 bit) === No test summary line found === WVISTAX64 (64 bit) === No test summary line found === W7PROX64 (64 bit) === No test summary line found === TEST64_W7SP1 (64 bit) === No test summary line found

1 0

Re: [PATCH 5/5] wined3d: Enable GL_ARB_texture_rectangle in GLSL ffp fragment shaders
by Henri Verbeet April 16, 2013

April 16, 2013

On 16 April 2013 14:48, Stefan Dösinger <stefan(a)codeweavers.com> wrote: > + if (gl_info->supported[ARB_TEXTURE_RECTANGLE]) > + shader_addline(buffer, "#extension GL_ARB_texture_rectangle : enable\n"); > + This may be a good idea anyway, but is this strictly required? IIRC ARB_texture_rectangle is the one special extension that's always implicitly enabled in GLSL if it's supported.

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Re: [PATCH 2/5] d3d9/tests: Test NPOT texture creation
by Henri Verbeet April 16, 2013

April 16, 2013

On 16 April 2013 14:48, Stefan Dösinger <stefan(a)codeweavers.com> wrote: > - * Copyright (C) 2006 Chris Robinson > + * Copyright (C) 2006 Chris Robinsontes This looks unintentional. > + UINT refcount; Technically refcounts are ULONGs, although I suppose it doesn't matter a whole lot.

1 0

Re: winex11.drv: Transmit WM_DEADCHAR messages to applications
by Dmitry Timoshkov April 16, 2013

April 16, 2013

Simon Lipp <sloonz(a)gmail.com> wrote: > + * Moreover, let dead chars be processed or we will never have > + * WM_DEADCHAR events That's how it's supposed to work. Wine should never generate WM_DEADCHAR message, it relies in the driver to handle dead keys and generate final events. X11 even has an ability to support user defined key sequences which are handled by XFilterEvent and which will be broken by your patch. -- Dmitry.

3 4

Re: kernel32: Add a test to check event and mutex states during process termination.
by Alexandre Julliard April 16, 2013

April 16, 2013

Dmitry Timoshkov <dmitry(a)baikal.ru> writes: > --- > dlls/kernel32/tests/loader.c | 40 +++++++++++++++++++++++++++++++++------- > 1 file changed, 33 insertions(+), 7 deletions(-) That's not a very meaningful test if nobody holds the mutex. -- Alexandre Julliard julliard(a)winehq.org

1 0

Re: ieframe: Added DISPID_WINDOWCLOSING tests.
by Marvin April 16, 2013

April 16, 2013

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=25096 Your paranoid android. === W2KPROSP4 (32 bit webbrowser) === webbrowser.c:2631: Test failed: expected GetOverridesKeyPath webbrowser.c:2636: Test failed: expected Invoke_SETSECURELOCKICON webbrowser.c:2637: Test failed: expected Invoke_FILEDOWNLOAD webbrowser.c:3076: Test failed: doc_disp == NULL webbrowser: unhandled exception c0000005 at 00402F21

1 0

Re: [PATCH 6/6] ieframe: Added DISPID_WINDOWCLOSING tests.
by Marvin April 16, 2013

April 16, 2013

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=25086 Your paranoid android. === W2KPROSP4 (32 bit webbrowser) === webbrowser.c:2631: Test failed: expected GetOverridesKeyPath webbrowser.c:2636: Test failed: expected Invoke_SETSECURELOCKICON webbrowser.c:2637: Test failed: expected Invoke_FILEDOWNLOAD webbrowser.c:3076: Test failed: doc_disp == NULL webbrowser: unhandled exception c0000005 at 00402F21 === WVISTAX64 (64 bit webbrowser) === webbrowser.c:978: Test failed: unexpected dispIdMember 271 webbrowser.c:1604: Test failed: unexpected call TranslateUrl webbrowser.c:454: Test failed: unexpected nCmdID 14 Timeout

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Re: [PATCH 5/6] ieframe: Return document as IHTMLDocument2 iface from get_document.
by Marvin April 15, 2013

April 15, 2013

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=25085 Your paranoid android. === W2KPROSP4 (32 bit webbrowser) === webbrowser.c:2615: Test failed: expected GetOverridesKeyPath webbrowser.c:2620: Test failed: expected Invoke_SETSECURELOCKICON webbrowser.c:2621: Test failed: expected Invoke_FILEDOWNLOAD webbrowser.c:3060: Test failed: doc_disp == NULL webbrowser: unhandled exception c0000005 at 00402F21

1 0