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rbuild feature request
by Hartmut Birr 11 Jul '05

11 Jul '05

Hi, I would like it, if 'make install' does always copy all files. - Hartmut

3 2

Slackware 10 Raddr2line
by James Tabor 11 Jul '05

11 Jul '05

Hi, raddr2line, James

1 0

vga driver problem
by Hartmut Birr 11 Jul '05

11 Jul '05

Hi, it seems that the vga driver doesn't work (qemu and real hardware). - Hartmut

2 1

Re: [ros-dev] Re: [ros-svn] [navaraf] 16445: Put the page tables and hyperspace at the right place in memory (ie. Windows compatible).
by Filip Navara 11 Jul '05

11 Jul '05

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Re: [ros-dev] Re: One more bug
by Quandary 09 Jul '05

09 Jul '05

On Fri, Jul 08, 2005 at 08:38:38AM +0200, Rafal Kupiec wrote: > I think I shoudn't write here this. > Person finds free time to do it and you're doing > problems. I think i'll never more write information > about bugs in your system. I shall refrain from commenting. > BTW. Please download HostiliX Sources from SVN (rev > 42). Make CD Image and boot it in VmWare or on real > hardware. This problems don't occure in HostiliX! Ummm... and please sign up for the bugzilla system to submit your bugs? You, as a full-time employee, can't be bothered to sign up for bugzilla, but you expect all of us to go download the entire HostiliX repo (some on dialup), compile it, and boot it... just to prove/disprove that the bug does or doesn't exist in code that's not even ours? Methinks you're holding a double-standard -- a very self-centered one at that. Your time is -so- precious that you can't be bothered to go through, at most, a 30-minute, one-time process in order to properly report a bug, yet you think our time is soooo expendable that we should go through a process that could easily take some of us over an hour to do. Not only that, but the process you want -us- to go through doesn't even result in work getting done -- it would succeed only in stroking your ego. Look! ReactOS has a bug that HostiliX doesn't! Whoop-de-doo! Now what? We can't re-use your code, since it's considered "tainted," so we don't gain anything by verifying that the HostiliX code does/doesn't work. For the record: How many people on this list have full-time jobs not related to ReactOS? When I joined the ReactOS Bugzilla, I was a full-time college student (15 credits, 22 hours of class/travel a week, another 20+ hours in homework easily). -- Travis __________________________________ Discover Yahoo! Have fun online with music videos, cool games, IM and more. Check it out! http://discover.yahoo.com/online.html

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Re: [ros-diffs] [chorns] 16520: Don't rebuild the module if a library is changed. Relinking the module is enough.
by Royce Mitchell III 09 Jul '05

09 Jul '05

chorns(a)svn.reactos.com wrote: >Don't rebuild the module if a library is changed. Relinking the module is enough. > >Modified: trunk/reactos/tools/rbuild/backend/mingw/modulehandler.cpp >Modified: trunk/reactos/tools/rbuild/backend/mingw/modulehandler.h > > > ------------------------------------------------------------------------ > *Modified: trunk/reactos/tools/rbuild/backend/mingw/modulehandler.cpp* > >--- trunk/reactos/tools/rbuild/backend/mingw/modulehandler.cpp 2005-07-09 05:21:10 UTC (rev 16519) >+++ trunk/reactos/tools/rbuild/backend/mingw/modulehandler.cpp 2005-07-09 07:50:48 UTC (rev 16520) >@@ -874,7 +874,9 @@ > > dependencies += " " + GetPrecompiledHeaderFilename (); > > /* WIDL generated headers may be used */ > > >- dependencies += " " + GetLinkingDependenciesMacro (); > > >+ vector<string> rpcDependencies; >+ GetRpcHeaderDependencies ( rpcDependencies ); >+ dependencies += " " + v2s ( rpcDependencies, 5 ); > > > dependencies += " " + NormalizeFilename ( module.xmlbuildFile ); > > string objectFilename = GetObjectFilename ( >@@ -1598,7 +1600,7 @@ > > > > void > MingwModuleHandler::GetRpcHeaderDependencies ( > > >- string_list& dependencies ) const > > >+ vector<string>& dependencies ) const > > > { > for ( size_t i = 0; i < module.non_if_data.libraries.size (); i++ ) > { >@@ -1640,7 +1642,7 @@ > > > module.non_if_data, > &module.linkerFlags ); > > > >- string_list s; > > >+ vector<string> s; > > > if ( module.importLibrary ) > { > const vector<File*>& files = module.non_if_data.files; >@@ -1652,7 +1654,6 @@ > > > GetSpecObjectDependencies ( s, file.name ); > } > } > > >- GetRpcHeaderDependencies ( s ); > > > if ( s.size () > 0 ) > { > fprintf ( > > > ------------------------------------------------------------------------ > *Modified: trunk/reactos/tools/rbuild/backend/mingw/modulehandler.h* > >--- trunk/reactos/tools/rbuild/backend/mingw/modulehandler.h 2005-07-09 05:21:10 UTC (rev 16519) >+++ trunk/reactos/tools/rbuild/backend/mingw/modulehandler.h 2005-07-09 07:50:48 UTC (rev 16520) >@@ -179,7 +179,7 @@ > > void GenerateBuildMapCode (); > void GenerateBuildNonSymbolStrippedCode (); > void CleanupFileVector ( std::vector<File*>& sourceFiles ); > > >- void GetRpcHeaderDependencies ( string_list& dependencies ) const; > > >+ void GetRpcHeaderDependencies ( std::vector<std::string>& dependencies ) const; > > > std::string GetRpcServerHeaderFilename ( std::string basename ) const; > std::string GetRpcClientHeaderFilename ( std::string basename ) const; > public: > > I thought string_list was a typedef for vector<string>, why the change?

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Re: [ros-svn] [ekohl] 16524: Fix a string length calculation bug in StringTableDuplicate.
by Thomas Weidenmueller 09 Jul '05

09 Jul '05

ekohl(a)svn.reactos.com wrote: > Fix a string length calculation bug in StringTableDuplicate. Thanks for fixing it properly, that was a really awkward mistake ;) Best Regards, Thomas

1 0

One more bug
by Rafal Kupiec 08 Jul '05

08 Jul '05

When i click right mouse button on menu it freezes system but i can run mouse. Maybe freezes software only?

4 4

RE: [ros-dev] Re: A few bugs
by Murphy, Ged (Bolton) 08 Jul '05

08 Jul '05

Rafal Kupiec wrote: > I won't register there. > Do it yourself. > I've informed you. You really are very rude and disrespectful. Why don't you fix them in the hostilix branch and submit your changes back to ROS? Oh that's right, you want to give code, only take, (and claim as your own) Ged ************************************************************************ 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

4 3

DIB code generator
by Ge van Geldorp 08 Jul '05

08 Jul '05

One of the things which has bothered me a bit is the code duplication we have in our DIB engine (subsys/win32k/dib). Most of the BitBlt routines in there are very similar. With the recent interest in optimizations a bunch of new (almost identical) routines were added. Don't get me wrong, I'm not saying that adding those optimizations was a bad idea, I'm just pointing out that we have a lot of code duplication. There are 256 possible ROP codes, we support 1bpp, 4bpp, 8bpp, 16bpp, 24bpp and 32bpp, so in theory there could be 1536 routines with basically the same structure. I've been playing around with the idea to write a code generator which would generate the source code for those routines. That would cut down on the duplicated source code and associated maintenance problems (you only need to change the code generator) while still allowing optimized code for each individual ROP code. Just to give you an idea what such a code generator would look like, I've attached my first attempt. Please note that it doesn't really try to optimize the generated code yet, it's just to give an impression. The code generated (16bpp only atm) is rather large, you can get it from ftp://ftp.geldorp.nl/pub/ReactOS/dib16gen.c if you like (or compile the code generator ("gcc -o gendib gendib.c") and run it). A possible problem is that the generated code is quite large. When using the generated 16bpp code, size of win32k.sys increases by about 350kb. Extrapolating this for all bpps, it would mean that win32k.sys would triple in size. So, I'm wondering what you guys are thinking. Should we basically trade memory for speed? Problem is that I can't quantify the speed increase at the moment. Gé van Geldorp.

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