Ros-dev

ros-dev@reactos.org

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5791 discussions

RE: [ros-dev] msvcrt/crtdll "merge"
by Waldo Alvarez Cañizares 17 Feb '05

17 Feb '05

De: ros-dev-bounces(a)reactos.com en nombre de Gunnar Dalsnes Enviado el: Mar 2/1/2005 3:58 p.m. Para: ReactOS Development List Asunto: Re: [ros-dev] msvcrt/crtdll "merge" Waldo Alvarez Cañizares wrote: > Hi Gunnar: > > >>And about the strlen=ntdll.strlen stuff. Forwarded functions doesnt show >>up as imported because they arent really imported, so this is normal. > > > I think that it is not normal. The better way should be to really forward them, this is just half baked stuff. They are really forwarded. stuff=SOMEDLL.stuff means its forwarded. This is standard module-definition (.def) syntax and its nothing half baked about it. Forwarded functions are resolved by the loader thus they are not imported by the dll forwarding them. They are used internally by some other functions inside msvcrt so they must be somewhere what is going on now is that internally a stically linked library is used but anything referencing those functions from the outside are being redirected to ntdll. What I mean is: If you are forwarding them, why you don´t import them too instead of the static link? If you are statically linking then why forward them? > If you are not going to forward it, I think that it would be better to not declare them as such because that can cause confusion. What do you mean "not going to forward it"??? stuff=SOMEDLL.stuff means its forwarded!!! > > >>Dont understand what XP's ntdll exporting "WindowsCE" functions has to >>do with anything? > > > Was just a comment about ntdll, they are exported and nothing is mentioned in msdn. I said that because I think > ntdll is very close to the runtime. > Hmm, still dont understand:-/ Ntdll exports loads of functions that arent documented anywhere. But we better document that. Because we want to be compatible Right? And that probably means that at some degree WinCE and XP have common source code and maybe are not so far away one of each other as some ppl around think. Hey just some curiosity nothing more is like when win2k came out it inherited win98/Me 's explorer, it inherited the same bugs also, that´s why. At the end nothing important, well unless you try to reduce the code of some other library maybe. Best Regards Waldo Gunnar

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stdio/wtmpnam.c: compile error
by ea＠iol.it 17 Feb '05

17 Feb '05

I get this error compiling with gcc 3.3.1: crt: [CC] stdio/wtmpnam.c stdio/wtmpnam.c:5:2: #import is obsolete, use an #ifndef wrapper in the header f ile make[1]: *** [stdio/wtmpnam.o] Error 1 make: *** [crt] Error 2 ____________________________________________________________ 6X velocizzare la tua navigazione a 56k? 6X Web Accelerator di Libero! Scaricalo su INTERNET GRATIS 6X http://www.libero.it

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RE: [ros-dev] MISSING LINK
by Murphy, Ged (Bolton) 16 Feb '05

16 Feb '05

Looks good. Zip it up and upload it to the net and someone will pick it up. Would be good if you could also zip up the full source as I would be interested in going through it, and I don't have access to SVN from work so can't apply any patches. Ged. -----Original Message----- From: Thomas Larsen [mailto:sikker2004@yahoo.com] Sent: 15 February 2005 08:48 To: ReactOS Development List Subject: [ros-dev] MISSING LINK RosMine Missing uploader could anybody be ******* nice to upload this for me I Got Improved Sound Support - Included sounds New Icons better look Improved Code Help System Send Your E-mail and i would send it to U..... Thomas __________________________________ Do you Yahoo!? The all-new My Yahoo! - What will yours do? http://my.yahoo.com ************************************************************************ 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

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Re: [ros-dev] __attribute__((weak)) - in mingw
by Danny Smith 16 Feb '05

16 Feb '05

Boaz Harrosh wrote: > Danny Smith wrote: > > Will you have pre-compiled binaries with these patches for download on > ReactOS.org. No, I am a Mingw developer and I put binaries at mingw's SF site.. Please do, it is a very nice place to have them. And while > we are on the subject. GCC 3.4 is totally broken for ATL. It doesn't > even come close to even imagine to compile ATL. From some of the stuff I > saw it is breaking the standard. It took me 2 minutes to see that it has > no hope. So I have two things. 1 - please if you can keep a live version > of 3.3 with all above enhancements for us, poor, wrote millions of > Microsoft code, guys. 2 - Would you mine talking to me (on the list) > about what is broken in 3.4 and try to see what needs fixing on the > compiler side and what need to be done on the code side. I'll send you > examples of code and we can see what should be done for them and if such > changes are acceptable. > Please, if you want me to stay involved in this discusion,send posts to mingw-users(a)sourceforge.net. I have no intention of "fixing" gcc-3.3.x. My main interest is 4.0, but I will probably backport some changes from 4.0 branch into next gcc 3.4.4 mingw release. If you have specific examples of things that are broken on 3.4.x with mingw please submit a bug report. See http://www.mingw.org/bugs.shtml Danny > Free Life > Boaz > > P.S > My posts do not reach the List. At first I thought they don't go out at > all. But I see you got them. Any body got an Idea what can happen that > causes posts to get lost. Same thing happens to me with wine. Pretty > much consistent now. See if this goes threw

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Re: [ros-svn] [weiden] 13576: 1. a few previous mode fixes
by Alex Ionescu 15 Feb '05

15 Feb '05

weiden(a)svn.reactos.com wrote: >1. a few previous mode fixes > > >Updated files: >trunk/reactos/ntoskrnl/ke/alert.c >trunk/reactos/ntoskrnl/ke/apc.c >trunk/reactos/ntoskrnl/ke/error.c > > > Please revert these "fixes". They are incorrect. Best regards, Alex Ionescu

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Re: [ros-dev] __attribute__((weak)) - in mingw
by Danny Smith 15 Feb '05

15 Feb '05

Boaz Harrosh wrote: >> Danny Smith wrote: >> >>> Boaz Harrosh wrote: >>> >>> >>>> [Q] I'm (well ATL is) using __attribute__((weak)) (translated from >>>> __declspec( selectany) ) for instantiation of members and variables in >>>> headers. I had no problem with it On GCC in Linux (gcc 3.2.2). On MinGW >>>> >>>> >>> >>> IMAGE_COMDAT_SELECT_ANY is not quite same as PECOFF version of "weak" , but >>> AFAICT is equivalent to the GCC section flag ".linkonce discard". I don't >>> think there is a way for the user to specify that for data using an >>> attribute, but it could be done with asm statements. >>> >>> .weak directive is partially supported in current binutils CVS. >>> __attribute__((weak)) is not supported by GCC-3.4.x but will be in the next >>> major GCC release (4.0.0). >>> Sorry, that was unclear. I should have qualified with "on windows targets" >>> The semantics of weak for PECOFF differ from that on Linux.See the PECOFF60 >>> specs (Microsoft Portable Executable and Common Object File Format >>> Specification) section on weak externals >>> >>> Danny >>> >>> >> (binutils at sources dot redhat dot com please also cc me as I'm not on >> the list) >> >> Attached is a proof (See fooInt.h) that gcc (gcc version 3.2 (mingw >> special 20020817-1)) has support for weak symbols. Just not with the >> regular syntax. >> But when templates are used duplicate symbols are merged by the linker. >> >> What would be the assembler magic to cram into the __WEAK__ definition >> that would make this project link? >> I am currently testing a patch to GCC to add an __attribute__ ((selectany)) that would work the way it is discribed in MS docs and in the spec of IMAGE_COMDAT_SELECT_ANY in PECOFF doc. Basically it puts the symbol into its own section with ".linkonce discard" charcteristics. __declspec (selectany) int foo = 1; becomes: .globl _foo .section .data$foo,"w" .linkonce discard .align 4 _foo: .long 1 So far the only problem I've seen is that, although it works for global objects with non-trivial constructors eg: struct X { static int s; int m; X(int _i) : m(_i) { m++; } }; __declspec(selectany) int X::s = -1; // OK __declspec(selectany) X x(1); // This is OK but app will be bloated with // duplicate initialization code. . I haven't figured out how to get rid of the duplicated inititialization code I will submit the patch for comment once GCC trunk branches. Danny >> Free Life >> Boaz >> > >

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Re: [ros-svn] [gvg] 13584: Fix ROUND_UP when N is a multiple of S. Proposed by unC0Rr.
by Hartmut Birr 15 Feb '05

15 Feb '05

gvg(a)svn.reactos.com schrieb: >Fix ROUND_UP when N is a multiple of S. Proposed by unC0Rr. > > > >Updated files: >trunk/reactos/tools/mkhive/binhive.c > >_______________________________________________ >Ros-svn mailing list >Ros-svn(a)reactos.com >http://reactos.com:8080/mailman/listinfo/ros-svn > > > > Hi, I don't like this implemention (and the old one) of ROUND_UP and ROUND_DOWN. I would prefer: #define ROUND_UP(N,S) (((N) + (S) -1) & ~((S) -1)) #define ROUND_DOWN(N,S) ((N) & ~((S) - 1)) - Hartmut

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msvcrt headers removal
by Gunnar Dalsnes 14 Feb '05

14 Feb '05

Hi. Does anyone know why ros duplicate the mingw msvcrt headers in include\msvcrt? If no one objects, I will remove those duplicates and use the mingw headers 100%. Gunnar

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Re: [ros-svn] [fireball] 13520: Added cromwell's drivers into build/install process. Now we have two alternatives: usbport/usbXhci or usbcore/ohci.sys. With time they will be merged into one, or cromwell will be wasted and usbport/usbXhci will be written from scratch.
by Mark Tempel 14 Feb '05

14 Feb '05

fireball(a)svn.reactos.com wrote: >Added cromwell's drivers into build/install process. Now we have two alternatives: usbport/usbXhci or usbcore/ohci.sys. With time they will be merged into one, or cromwell will be wasted and usbport/usbXhci will be written from scratch. > > >Updated files: >trunk/reactos/drivers/usb/Makefile > >_______________________________________________ >Ros-svn mailing list >Ros-svn(a)reactos.com >http://reactos.com:8080/mailman/listinfo/ros-svn > > > > I would expect that USBPORT/USBXXXHCI will just delegate to cromwell. That way we can use cromwell like we use wine or oskit tcp... --mark

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typo in hivesys.inf
by netzimme＠netscape.net 14 Feb '05

14 Feb '05

Hi Here is a little patch for the typo: Index: hivesys.inf =================================================================== --- hivesys.inf (revision 13570) +++ hivesys.inf (working copy) @@ -11,7 +11,7 @@ HKLM,"SYSTEM\CurrentControlSet\Control\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}",,0x00000000,"DVD/CD-ROM drives" HKLM,"SYSTEM\CurrentControlSet\Control\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}","Class",0x00000000,"CDROM" -HKLM,"SYSTEM\CurrentControlSet\Control\Class\{4D36E972-E325-11CE-BFC1-08002BE10318}","EnumPropPages32",0x00000000,"MmSys.Cpl,MediaPropPageProvider" +HKLM,"SYSTEM\CurrentControlSet\Control\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}","EnumPropPages32",0x00000000,"MmSys.Cpl,MediaPropPageProvider" HKLM,"SYSTEM\CurrentControlSet\Control\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}","Icon",0x00000000,"-20" HKLM,"SYSTEM\CurrentControlSet\Control\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}","NoInstallClass",0x00000000,"1" __________________________________________________________________ Switch to Netscape Internet Service. As low as $9.95 a month -- Sign up today at http://isp.netscape.com/register Netscape. Just the Net You Need. New! Netscape Toolbar for Internet Explorer Search from anywhere on the Web and block those annoying pop-ups. Download now at http://channels.netscape.com/ns/search/install.jsp

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