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ANNOUNCE: Cost 2.2 release


Subject:  ANNOUNCE: Cost 2.2 release
Forum:    comp.text.sgml                        
Date:     1999/06/27
From:     Joe English [jenglish@flightlab.com]

I am pleased to annouce the long-overdue release of Cost version 2.2. Details at:

    URL: http://www.flightlab.com/~joe/cost/index.html

The software itself is at:

    URL: ftp://ftp.crl.com:/users/je/jenglish/cost.tar.gz

Cost is a structure-controlled SGML application programming tool. It is implemented as a Tcl extension, and works in conjunction with James Clark's nsgmls and/or sgmls parsers. Cost is free software.

New in this release:

  • Should compile and install out-of-the-box on most Unix platforms, with any Tcl release from 7.5 through 8.1.1 (courtesy autoconf). I'm still working on Windows support...

  • Can load more than one document at a time, and switch between them with the new 'selectDocument' and 'withDocument' commands. 'setstream' and 'savestream' are provided as aliases so this release should be compatible with Boris Tobotras' patches.

  • Allows comments at certain places in specifications; this should also be compatible with Boris' version.

  • Preliminary support for XML (courtesy expat by James Clark). Note: XML support is largely untested and has a few known deficiencies (and probably several unknown one!) I'd appreciate any feedback/bug reports.

  • Released under a Tcl-style license instead of the "Artistic" license. (This is closer to my idea of free software, and is several pages shorter.)

  • Cost can now be loaded as an extension into multiple Tcl interpreters without conflicts (it's still not thread-safe, however).

  • Many minor bugfixes, enhancements, and cleanups that have accumulated over the last three years; see the CHANGELOG for full details.

--Joe English

jenglish@flightlab.com


Prepared by Robin Cover for the The SGML/XML Web Page archive.


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Document URL: http://xml.coverpages.org/cost22Ann.html