March 2005 - announcements - mailman3.common-lisp.net

[ann] [cl-pdf-announce] cl-pdf repository update
by Marc Battyani 02 Nov '05

02 Nov '05

I've commited the latest modifications to the cl-pdf repository. Rev81: Added PNG image support (see png-example) [Thanks to Dmitri Ivanov] Updated ITERATE with Jorg Hohle's fixes. The full repository is here: http://www.fractalconcept.com:8000/public/open-source/ (It's a subversion 1.0 repository.) The cl-pdf part: http://www.fractalconcept.com:8000/public/open-source/cl-pdf/ The cl-typesetting part: http://www.fractalconcept.com:8000/public/open-source/cl-typesetting/ The mod_lisp part: http://www.fractalconcept.com:8000/public/open-source/mod_lisp/ There are also tarballs for cl-pdf and cl-typesetting: http://www.fractalconcept.com/download/cl-pdf-current.tgz http://www.fractalconcept.com/download/cl-typesetting-current.tgz BTW the (somewhat outdated) home pages for these projects are here: http://www.fractalconcept.com/asp/html/cl-pdf.html http://www.fractalconcept.com/asp/html/cl-typesetting.html http://www.fractalconcept.com/asp/html/mod_lisp.html Marc _______________________________________________ cl-pdf-announce site list cl-pdf-announce(a)common-lisp.net http://common-lisp.net/mailman/listinfo/cl-pdf-announce

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[ann] [cl-typesetting-announce] cl-pdf, cl-tpesetting and mod_lisp repositories and tarballs
by Marc Battyani 01 Nov '05

01 Nov '05

In my previous announce of the merging of the cl-pdf and cl-typesetting repositories, the URL I gave were wrong. Here are the correct ones: The full repository is here: http://www.fractalconcept.com:8000/public/open-source/ The cl-pdf part: http://www.fractalconcept.com:8000/public/open-source/cl-pdf/ The cl-typesetting part: http://www.fractalconcept.com:8000/public/open-source/cl-typesetting/ The mod_lisp part: http://www.fractalconcept.com:8000/public/open-source/mod_lisp/ It's a subversion 1.0 repository. There are also tarballs for cl-pdf and cl-typesetting: http://www.fractalconcept.com/download/cl-pdf-current.tgz http://www.fractalconcept.com/download/cl-typesetting-current.tgz BTW the (somewhat outdated) home pages for these projects are here: http://www.fractalconcept.com/asp/html/cl-pdf.html http://www.fractalconcept.com/asp/html/cl-typesetting.html http://www.fractalconcept.com/asp/html/mod_lisp.html Marc _______________________________________________ cl-typesetting-announce site list cl-typesetting-announce(a)common-lisp.net http://common-lisp.net/mailman/listinfo/cl-typesetting-announce

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[ann] [cl-gd-announce] New version 0.4.6
by Edi Weitz 31 Mar '05

31 Mar '05

Changelog: Version 0.4.6 2005-03-31 Fixed typo in WITH-IMAGE* (thanks to Peter Barabas) Handle CMUCL search lists correctly (thanks to Hans Hübner) Added -lc option to linker call and included makefile (thanks to Hans Hübner) Download: <http://weitz.de/files/cl-gd.tar.gz> Cheers, Edi. _______________________________________________ cl-gd-announce mailing list cl-gd-announce(a)common-lisp.net http://common-lisp.net/cgi-bin/mailman/listinfo/cl-gd-announce

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[ann] [tbnl-announce] New version 0.5.2
by Edi Weitz 26 Mar '05

26 Mar '05

ChangeLog: Version 0.5.2 2005-03-26 Fixed bug in modlisp.html where *CLOSE-TBNL-STREAM* could be NIL although it should be T Set correct content type for 304 replies Download: <http://weitz.de/files/tbnl.tar.gz> Happy Easter, Edi. _______________________________________________ tbnl-announce site list tbnl-announce(a)common-lisp.net http://common-lisp.net/mailman/listinfo/tbnl-announce

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[ann] [cl-emb-announce] New release CL-EMB 0.3.1
by Stefan Scholl 18 Mar '05

18 Mar '05

New release CL-EMB 0.3.1 CL-EMB is a library to embed Common Lisp and special template tags into normal text files. Can be used for dynamically generated HTML pages. You can download it from http://common-lisp.net/project/cl-emb/ or install with ASDF-Install. CL-USER> (asdf:operate 'asdf:load-op :asdf-install) CL-USER> (asdf-install:install :cl-emb) Changes: - Bugfix regarding the template tags @include and @call The generated code wasn't correct after the API changes in 0.3.0 _______________________________________________ cl-emb-announce site list cl-emb-announce(a)common-lisp.net http://common-lisp.net/mailman/listinfo/cl-emb-announce

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[ann] [tbnl-announce] New version 0.5.1
by Edi Weitz 17 Mar '05

17 Mar '05

ChangeLog: Version 0.5.1 2005-03-17 Changed default cookie path in START-SESSION (suggested by Stefan Scholl) Small bugfixes More headers from the Araneida front-end Added *SHOW-ACCESS-LOG-MESSAGES* Changed "back-end" to "front-end" :) Download: <http://weitz.de/files/tbnl.tar.gz> Cheers, Edi. _______________________________________________ tbnl-announce site list tbnl-announce(a)common-lisp.net http://common-lisp.net/mailman/listinfo/tbnl-announce

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[ann] [tbnl-announce] New version 0.5.0 / Multiple back-ends
by Edi Weitz 17 Mar '05

17 Mar '05

Hi! I've finally found some time to incorporate Bob's changes, test them and document them. I've also changed the logging API and re-factored some of the code. I'm sure I broke something in the process so please test... :) Specifically, I tried to explain in the documentation how TBNL talks with the different back-ends. I also changed the test setup so that it now hopefully adapts to all three back-ends and gives new users a chance to understand how TBNL works. While testing the "stand-alone" version I had some problems with MS Internet Explorer but I /think/ I've nailed them down now. Note that some of the changes in 0.5.0 might break API compatibility with earlier versions so be careful if you use this release for an existing deployment of TBNL and resort to the docs if in doubt. Special thanks to Bob Hutchison who made this all possible! Download: <http://weitz.de/files/tbnl.tar.gz>. Have fun, Edi. _______________________________________________ tbnl-announce site list tbnl-announce(a)common-lisp.net http://common-lisp.net/mailman/listinfo/tbnl-announce

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[ann] [cl-gd-announce] New version 0.4.5 (Was: cl-gd:make-stream-fn)
by Edi Weitz 16 Mar '05

16 Mar '05

[Cc to mailing list] On Tue, 15 Mar 2005 19:49:56 +0100, "Walter C. Pelissero" <walter(a)pelissero.de> wrote: > I'm trying your cl-gd with PAServe and stumbled in a minor glitch in > MAKE-STREAM-FN. The COND first checks for: > > (subtypep (stream-element-type stream) '(unsigned-byte 8)) > > and then > > (subtypep (stream-element-type stream) 'character) > > Which both fail miserably at least on CMUCL with *HTML-STREAM* as > STREAM. The reason is that: > > (stream-element-type *HTML-STREAM*) => '(OR CHARACTER (UNSIGNED-BYTE 8)) > > (subtypep '(or character (unsigned-byte 8)) 'character) => NIL T > > (subtypep '(or character (unsigned-byte 8)) '(unsigned-byte 8)) => NIL T > > Apparently changing the order of the operands, makes the COND work > as expected, although, as far as I understand, the semantic of > subtypep isn't respected. No, I think CMUCL is right. This was a thinko in my code. Thanks for the report, I've uploaded a new version which fixes this. Cheers, Edi. _______________________________________________ cl-gd-announce mailing list cl-gd-announce(a)common-lisp.net http://common-lisp.net/cgi-bin/mailman/listinfo/cl-gd-announce

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[ann] [tbnl-announce] New version 0.4.0 (Was: Patches and example for running TBNL and Araneida together)
by Edi Weitz 14 Mar '05

14 Mar '05

Hi! On Mon, 14 Mar 2005 08:22:00 -0500, Bob Hutchison <hutch(a)recursive.ca> wrote: > I've attached patches for both Araneida and TBNL to this > message. Sorry for the cross-posting but there is some co-ordination > required here and I thought this would be a good way to do it. Thanks. I've released a new version of TBNL (0.4.0) which includes your patches and some initial documentation on how to use it - please check. It worked for me with LispWorks and AllegroCL but I get an error with CMUCL: No matching method for the generic function #<STANDARD-GENERIC-FUNCTION ARANEIDA::HTTP-LISTENER-THREADS (1) {5964F471}>, when called with arguments (#<ARANEIDA:SERVE-EVENT-REVERSE-PROXY-LISTENER {593B3BC5}>). [Condition of type PCL::NO-APPLICABLE-METHOD-ERROR] > Unfortunately there is a really *nasty* bug with the browser->tbnl > connection -- it consumes about 250k of memory for every access. I > cannot see the problem, and I'm looking for help :-) How does one test the browser->tbnl part? > I don't know how the tbnl-araneida package with the example should > be distributed. I've modified it and added it to the TBNL distribution. It'll now basically show the same pages the Apache/mod_lisp demo shows. Hope that's OK for you. Thanks again, Edi. _______________________________________________ tbnl-announce site list tbnl-announce(a)common-lisp.net http://common-lisp.net/mailman/listinfo/tbnl-announce

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[ann] [tbnl-announce] New version 0.3.13 (Was: [tbnl-devel] Running TBNL Standalone)
by Edi Weitz 12 Mar '05

12 Mar '05

On Fri, 11 Mar 2005 16:26:41 -0500, Bob Hutchison <hutch(a)recursive.ca> wrote: > While doing this I noticed something a little funny with the dates > associated with If-modified-since. TBNL (rfc-1123-date) produces > dates like "Tue, 1 Feb 2005 13:49:29 GMT" while Safari produces > dates like "Tue, 01 Feb 2005 13:49:29 GMT" -- same date but you > can't compare them as strings. If you look at rfc2616 section 3.3.1 > there is an example that has the leading 0 on the day of > month. Safari produces a header with the leading 0 for > If-modified-since, so files in the first 9 days of any month will > never match. FireFox appears to return whatever you send it, so it > works there. I think this is probably a bug in TBNL. Thanks for the info, I've uploaded a new version (0.3.13) which fixes this. Stefan Scholl provided some additional info which I'll include here: 1. This bug didn't show up before because Apache silently parses and rewrites this header. Only because you sent it through Araneida which obviously just lets it through could you see the wrong format. 2. While Safari's behaviour is not strictly wrong it doesn't follow the recommendation given in the RFC to send the header back exactly as received from the server. Thanks again, Edi. _______________________________________________ tbnl-announce site list tbnl-announce(a)common-lisp.net http://common-lisp.net/mailman/listinfo/tbnl-announce

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