2003-09-10 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• lib/XML/XSH/LibXMLCompat.pm: added is_dtd
• lib/XML/XSH/Functions.pm: empty-tags, skipt-dtd fixes
• src/xsh_grammar.xml: added empty-tags, skipt-dtd
• Changes, lib/XML/XSH/Functions.pm: prepare for a release
• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm: regenerated
• tools/gen_doc.xsh: sort command and argument-type sections alphabetically
• src/xsh_grammar.xml: docu fix
• Changes, MANIFEST, lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Functions.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: update
• TODO: *** empty log message ***
• tools/gen_help.pl: see also fixed
• src/xsh_grammar.xml: - preliminary support RelaxNG and XSD validation
  • ifinclude
• lib/XML/XSH/Functions.pm: - remember includes and implement includeif
  • overall encoding fixes (mostly affecting echo)
  • more powerful DTD validation
  • preliminary support RelaxNG and XSD validation
• lib/XML/XSH/Completion.pm: fixed preceding-or-self to preceding-sibling
• xsh: - --format, --input, --output, --process added
  • apply new Functions mechanism of remembering included files on .xshrc

2003-09-10 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• Changes, lib/XML/XSH/Functions.pm: prepare for a release
• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm: regenerated
• tools/gen_doc.xsh: sort command and argument-type sections alphabetically
• src/xsh_grammar.xml: docu fix
• Changes, MANIFEST, lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Functions.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: update
• TODO: *** empty log message ***
• tools/gen_help.pl: see also fixed
• src/xsh_grammar.xml: - preliminary support RelaxNG and XSD validation
  • ifinclude
• lib/XML/XSH/Functions.pm: - remember includes and implement includeif
  • overall encoding fixes (mostly affecting echo)
  • more powerful DTD validation
  • preliminary support RelaxNG and XSD validation
• lib/XML/XSH/Completion.pm: fixed preceding-or-self to preceding-sibling
• xsh: - --format, --input, --output, --process added
  • apply new Functions mechanism of remembering included files on .xshrc

2003-09-08 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/Inline/XSH.pm: initial commit
• lib/XML/XSH.pm: POD fixes

2003-08-25 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm: echo, vars, and $var encode values into $ENCODING
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• src/xsh_grammar.xml: - set-enc, set-standalone added
  • docu fixes
• lib/XML/XSH/Functions.pm: - fixed strict refs
• lib/XML/XSH/Functions.pm: allow set_doc_standalone to be specified as yes/no
• lib/XML/XSH/LibXMLCompat.pm: - added emacs' -- cperl --
• lib/XML/XSH/Functions.pm: - fixed perl5.8 encoding problem
  • added quick implementation of EMPTY_TAGS, SKIP_DTD
  • fixed buggy registering xsh:* XPath extensions
  • don't force utf-8 encoding on files without encoding specified in xml declaration
  • implemented set_doc_enc, set_doc_standalone
• Makefile.PL: Force C locales when building Parser.pm from Grammar.pm (don't know why but I getting errors otherwise)

2003-08-19 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• src/xsh_grammar.xml: fixed documentation for strip-whitespace
• xsh: fixed namespace for ARGV

2003-08-13 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• Makefile.PL: updated requred version of Parse::RecDescent
• lib/XML/XSH/Functions.pm: allow - as a filename
• xsh: renamed POD chapter to make Pod::Usage display options on --help
• lib/XML/XSH/Functions.pm: - fixed open STRING
  • fixed stream input STRING
  • stream output STRING 'foo' (or \$foo or '$foo', etc.) now saves the output to the string
  • stream output STRING '' writes the output on the terminal
• src/xsh_grammar.xml:
  • added open example for opening file from http:// URL

2003-08-12 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• Changes: update

2003-08-11 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• Makefile.PL: added LibXSLT requirement
• ChangeLog: updated
• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• tools/gen_pod.pl: initial commit
• t/01basic.t, t/02gdome.t, t/03copy.t, t/04flow.t, t/05misc.t: removed SIGSEGV_SAFE
• Makefile.PL: removed building .tar.gz package for ppd distribution (has to be done on windows anyway for some reason)
• tools/chunk.xsl: use.id.as.filename=1
• lib/XML/XSH/Functions.pm: workarounds for RH's buggy perl5.8
• xsh: -l also disables implicit interactive mode
• Makefile.PL: added winppd target

2003-08-11 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• tools/gen_pod.pl: initial commit
• t/01basic.t, t/02gdome.t, t/03copy.t, t/04flow.t, t/05misc.t: removed SIGSEGV_SAFE
• Makefile.PL: removed building .tar.gz package for ppd distribution (has to be done on windows anyway for some reason)
• tools/chunk.xsl: use.id.as.filename=1
• lib/XML/XSH/Functions.pm: workarounds for RH's buggy perl5.8
• xsh: -l also disables implicit interactive mode
• Makefile.PL: added winppd target

2003-08-08 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm: regenerated
• src/xsh_grammar.xml: - docu fixes
• lib/XML/XSH.pm, xsh, lib/XML/XSH/Functions.pm: version nuber increased

2003-08-08 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm: regenerated
• src/xsh_grammar.xml: - docu fixes
• lib/XML/XSH.pm, xsh, lib/XML/XSH/Functions.pm: version nuber increased

2003-08-07 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm:
  • regenerated
• lib/XML/XSH/Completion.pm, tools/gen_completions.pl:
  • completion fixes
• tools/gen_doc.xsh: - make the resulting document valid
• tools/gen_reference.xsh: - bugfixes (see-also, shortdesc)
• tools/gen_help.pl: - see also fixed
• tools/gen_completions.pl: - fixes
  • added list of commands that should not complete with xpath
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• lib/XML/XSH/LibXMLCompat.pm:
  • XML_HTML_DOCUMENT also considered a document node
  • added document_type
• src/xsh_grammar.xml: - doc_info
  • minor changes in docu
• lib/XML/XSH/Functions.pm: - introduced $DEFAULT_FORMAT
  • doc_info
• lib/XML/XSH/Completion.pm:
  • improved filename, command and document-ID completiosn
  • unified completion code for RL::Perl and RL::Gnu
  • disabled XPath completion after commands expecting no argument or expressions
• lib/XML/XSH.pm: - POD changes
• xsh: - long options
  • POD/man
• Makefile.PL: more POD
• MANIFEST, MANIFEST.SKIP: *** empty log message ***
• lib/XML/XSH/Completion.pm: - scalar variable completion fixed
  • filename completion fixed for RL::Gnu

2003-08-06 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• src/xsh_grammar.xml: - unregister_func/_ns
  • documentation
• lib/XML/XSH/Functions.pm: - unregister_func/_ns
• xsh: - try saving history only if supported by the backend
  • minor fixes
• TODO, Makefile.PL:more strict requirements

2003-08-05 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• src/xsh_grammar.xml:
  • added regns and regfunc aliases to register-namespace and register-function
• lib/XML/XSH/Functions.pm: - undef(ine) command implementation
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• src/xsh_grammar.xml: added undef(ine) command
• lib/XML/XSH/Completion.pm: - some RL::Perl completion tweaking
• xsh: - some completion related fixes (added = among word-boundary characters)
  • added -p/-P as a convenient shortcuts for pipeline processing

2003-06-05 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Completion.pm:
  • added nodetype completion for insert/xinsert
  • enabled axis completion in xpath after [,(,+,-,<,>,= (not after * though)
• lib/XML/XSH/Completion.pm: fix double axis completion
• src/xsh_grammar.xml: *** empty log message ***
• xsh: changed completion word breaking characters

2003-06-04 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Completion.pm: some more XPath completion cleanup and fixes
• lib/XML/XSH/Functions.pm: added _doc() function
• tools/gen_reference.xsh: missing bracket fixed
• lib/XML/XSH/Completion.pm, lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Functions.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm, src/xsh_grammar.xml:
  • fixes in xpath axis completion
  • added xpath_completion and xpath_axis_completions runtime options
• xsh: cleaner implementation of tty detection (-t of course)
• xsh: try to autodetect a tty on POSIX systems (requires tty system command)

2003-05-30 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Completion.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: update
• lib/XML/XSH/Functions.pm: moved xpath extension functions to xsh namespace
• src/xsh_grammar.xml: - added register_xsh_namespace
  • documentation for xpath extension functions
• lib/XML/XSH/CompletionList.pm: fixes in XPath completion an namespaces
• xsh: fixed Term::ReadLine::Gnu completion

2003-05-26 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Completion.pm:
  • xpath completion code moved to Completion.pm
  • added axes completion
• lib/XML/XSH/Functions.pm: xpath completion code moved to Completion.pm

2003-05-07 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm, xsh, tools/xpcomp.pl: minor fixes

2003-05-06 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Completion.pm: added support for XPath completion under Term::ReadLine::Gnu
• tools/xpcomp.pl: initial commit
• lib/XML/XSH/Completion.pm, lib/XML/XSH/Functions.pm: first attempt for XPath completion
• tools/gen_quickref.pl: initial commit
• src/xsh_grammar.xml: fixed usage for insert and xinsert

2003-05-02 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: *** empty log message ***
• lib/XML/XSH/Functions.pm: - allow no argument for namespaces command
• src/xsh_grammar.xml: - added docu for namespaces command
  • made the argument optional
• t/04flow.t, t/05misc.t: *** empty log message ***
• TODO, lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Functions.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm, src/xsh_grammar.xml:
  • added namespaces command
  • renamed files to documents (files and docs are aliases)
  • made section ID's capitalized (prevents naming clashes)
  • workarounded stupid RH8+'s perl regexp bug

2003-04-16 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm: use DummyXPathContext if XPathContext cannot be loaded
• lib/XML/XSH/LibXMLCompat.pm: add value() method to XML::LibXML::NodeList
• lib/XML/XSH/DummyXPathContext.pm: initial commit
• MANIFEST, MANIFEST.SKIP:update
• lib/XML/XSH/Functions.pm: removed __debug print

2003-04-15 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm: fixed eval_xpath_literal

2003-04-14 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm, src/xsh_grammar.xml: *** empty log message ***
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm, src/xsh_grammar.xml:
  • namespace registration
  • perl extension function registration
  • SAX-based stream processing
• t/02gdome.t: disabled GDOME support
• Makefile.PL: fix
• lib/XML/XSH/Functions.pm, lib/XML/XSH/LibXMLCompat.pm:
  • use XML::LibXML::XPathContext
  • stream processing
• xsh: disabled GDOME support
• Makefile.PL: require XML::LibXML::XPathContext

2003-03-28 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm: - encoding fixups
  • better NS handling for copied nodes

2003-03-19 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm: update

2003-03-12 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• src/xsh_grammar.xml: fix some english grammar in the docu
• Makefile.PL: require iterator
• src/xsh_grammar.xml: - rename, prev, iterate added
  • sort changed
• tools/gen_doc.xsh, tools/gen_reference.xsh: update
• t/01basic.t, t/02gdome.t, t/03copy.t, t/04flow.t: actualization
• lib/XML/XSH/Help.pm: - regenereated
• lib/XML/XSH/LibXMLCompat.pm: - iterators
  • some rename
• lib/XML/XSH/Iterators.pm: initial commit
• lib/XML/XSH/Functions.pm: - New sort approach implemented
  • rename support added
  • carefull insertBefore
  • iterate and prev support
  • XML::XSH::Map::type perl function added
• lib/XML/XSH/Completion.pm: improved completion
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Parser.pm: re-generated
• lib/XML/XSH.pm: =head fix
• xsh: added -w, slightly changed -v behavior
• BUGS: update

2003-01-22 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• lib/XML/XSH/GDOMECompat.pm: - load_catalog un-implementation (;-/)
  • updates
• lib/XML/XSH/LibXMLCompat.pm: - load_catalog implementation
  • updates
• src/xsh_grammar.xml: - try {...} catch [[local] $var] {...}
  • throw
  • last, next, redo, return
  • load_catalog
• lib/XML/XSH/Functions.pm: - switched to variable oriented flags
  • variable name parsing fix (avoid - in variable name)
  • try {...} catch [$var] {...}/throw implementations
  • last, next, redo, return implementaton
  • load_catalog imple
• lib/XML/XSH/Completion.pm: implemented variable, subroutine and help completions
• xsh: use new XML::XSH::Functions::set_* names

2002-12-13 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm: version no increased
• lib/XML/XSH.pm: added small example of XSH language to SYNOPSIS
• lib/XML/XSH/Functions.pm: - try/catch minor fixes

2002-12-11 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• tools/gen_help.pl:
  • related commands help added to individual sections
• lib/XML/XSH/Help.pm: - strip-whitespace command added
  • related commands help added to individual sections
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Functions.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Parser.pm, src/xsh_grammar.xml: strip-whitespace command added

2002-12-09 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• MANIFEST: xslt stylesheets added
• Makefile.PL: stronger requirements: XML::LibXML-1.54, XML::XUpdate::LibXML-0.3.0
• tools/gen_reference.xsh: use the locate stuff rather than http:// since docbook xsl 1.57 seems to break XML::LibXSLT
• xsh: -a and -l options added
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Functions.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm, src/xsh_grammar.xml: try/catch implemented normalize command added

2002-11-07 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm, xsh: better version information reporting
• tools/fo.xsl: palatino -> Palatino
• tools/fop.xsl: initial commit

2002-11-06 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• ChangeLog: update
• BUGS: alright, there is one
• tools/gen_doc.xsh, tools/gen_reference.xsh: base dir
• tools/chunk.xsl: basedir added
• src/xsh_grammar.xml: docu fixes
• lib/XML/XSH/Functions.pm: xslt loading stylesheet from URL fixed

2002-11-06 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• BUGS: alright, there is one
• tools/gen_doc.xsh, tools/gen_reference.xsh: base dir
• tools/chunk.xsl: basedir added
• src/xsh_grammar.xml: docu fixes
• lib/XML/XSH/Functions.pm: xslt loading stylesheet from URL fixed

2002-11-04 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh:
  • xsh -t option allows executing both command-line and stdin XSH commands
• MANIFEST: update
• tools/chunk.xsl, tools/fo.xsl, tools/html.xsl: - initial commit
• tools/gen_reference.xsh: - minor change
• tools/gen_help.pl: - help toc
  • help on general topics
  • other minor improvements
• tools/gen_doc.xsh:
  • major improvements: generate a full DocBook XML reference
• src/xsh_grammar.xml:
  • local allows a ws-separated list of variables (without assignments)
  • documentation
• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm:
  • regenerated
• lib/XML/XSH/Functions.pm:
  • EXPORT_OK: &xsh_xml_parser &xsh_parse_string &xsh_docs
  • make_local: apply local on a list of variables

2002-11-01 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• tools/gen_doc.xsh: initial commit
• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm: re-generated
• lib/XML/XSH/Functions.pm, src/xsh_grammar.xml, t/03copy.t: XML::XSH::Map::xpath() renamed to XML::XSH::Map::xml_list()
• xsh: obsolescent -s flag removed
• Changes: initial commit
• TODO: update
• lib/XML/XSH/Functions.pm:
  • implement perl and string-xpath interpolations
  • fix a bug with axis-prefixed xpath interpolations
  • cleanup find_nodes checks
  • reimplement XML::XSH::Map using literal eval_xpath_literal
  • make $a and $b local for sort
• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm: re-generated
• src/xsh_grammar.xml: - some more docu fixes
• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: re-generated
• src/xsh_grammar.xml: - new ${{{ }}} perl expansion
  • new ${( )} XPath string expansion
  • documentation update
  • report errors as 'parse error' instead of 'syntax error'
• t/02gdome.t: removed unsupported dtd test

2002-11-01 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm:
  • implement perl and string-xpath interpolations
  • fix a bug with axis-prefixed xpath interpolations
  • cleanup find_nodes checks
  • reimplement XML::XSH::Map using literal eval_xpath_literal
  • make $a and $b local for sort
• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm: re-generated
• src/xsh_grammar.xml: - some more docu fixes
• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: re-generated
• src/xsh_grammar.xml: - new ${{{ }}} perl expansion
  • new ${( )} XPath string expansion
  • documentation update
  • report errors as 'parse error' instead of 'syntax error'
• t/02gdome.t: removed unsupported dtd test

2002-10-30 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm: - gzip saving fixed for XML FILE output

2002-10-29 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• t/03copy.t: get the output
• src/xsh_grammar.xml: optimizations, fixes, docu
• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• lib/XML/XSH/Functions.pm: - SIGPIPE trapping
  • new node-list cleanup strategy for remove_node
• xsh: - trapping sigpipe
  • -T to force RecDescent to trace the parsing process
• MANIFEST: - removed unneeded files from MANIFEST

2002-10-29 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• t/03copy.t: get the output
• src/xsh_grammar.xml: optimizations, fixes, docu
• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• lib/XML/XSH/Functions.pm: - SIGPIPE trapping
  • new node-list cleanup strategy for remove_node
• xsh: - trapping sigpipe
  • -T to force RecDescent to trace the parsing process
• MANIFEST: - removed unneeded files from MANIFEST

2002-10-25 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm: regenerated
• tools/gen_reference.xsh: fix comma between section links
• src/xsh_grammar.xml: documentation update
• lib/XML/XSH/LibXMLCompat.pm, lib/XML/XSH/GDOMECompat.pm: entity_reference
• lib/XML/XSH/Functions.pm: disable implicit conversions
• TODO: update
• BUGS: initial commit

2002-10-25 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm: regenerated
• tools/gen_reference.xsh: fix comma between section links
• src/xsh_grammar.xml: documentation update
• lib/XML/XSH/LibXMLCompat.pm, lib/XML/XSH/GDOMECompat.pm: entity_reference
• lib/XML/XSH/Functions.pm: disable implicit conversions
• TODO: update
• BUGS: initial commit

2002-10-24 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• TODO: update
• lib/XML/XSH/Functions.pm: fix entity-reference handling insert before bugfix
• src/xsh_grammar.xml: allow local without an assignment
• lib/XML/XSH/Functions.pm: - print_eval now respects array context

2002-10-23 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm: - implemented top-level node insertion: into/after=append/before=prepend /
  • adding arbitrary fragments into / should work now as well

2002-10-22 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• tools/gen_grammar.pl, tools/gen_help.pl: minor updates
• tools/gen_reference.xsh: support for more news pages, utilize defs
• t/03copy.t: initial commit
• t/01basic.t, t/02gdome.t: updated/fixed test cases
• src/xsh_grammar.xml:
  • new switch-to-new-documents (aka XML::XSH::Functions::set_cdonopen) flag
  • simplified/generalized open, save
  • allow call/def pass parameters to subroutine
  • local variables
  • docu fixes/updates
• src/recdescent.dtd: added directive error-if-committed
• lib/XML/XSH/GDOMECompat.pm, lib/XML/XSH/LibXMLCompat.pm: update
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• lib/XML/XSH/Functions.pm: - fixed Ctrl+C behaviour
  • improved and simplified exception handling
  • cdonopen support
  • start with vaidation off
  • local variables/subroutine parameters
  • new simplified open/save support
  • consistent indenting flag propagation
  • partial (re)implementation of document-level node insertion
  • new location model implementation (plus auto conversions)
  • new xpath function in XML::XSH::Map
  • minor fixes
• lib/XML/XSH/Completion.pm: - fixed ReadLine::Gnu support
• xsh: - validation turned off by default
  • fixed Ctrl+C behaviour
  • fixed ReadLine::Gnu support
• TODO: update

2002-10-02 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• doc/style.css: initial commit

2002-09-27 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH.pm, lib/XML/XSH/Functions.pm: - XML::XSH exports &xsh
  • xsh() automatically calls xsh_init if not initialized
• lib/XML/XSH/GDOMECompat.pm, lib/XML/XSH/LibXMLCompat.pm: port to XML::LibXML 1.53
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm, TODO: update
• src/xsh_grammar.xml:
  • locations added, documentation update (new location semantics still not documented)
• lib/XML/XSH/Functions.pm: - docbook support added
  • complete rewrite of insert_node, new location semantics implemented
• t/01basic.t: minor fixes
• tools/gen_grammar.pl, tools/gen_help.pl: port to LibXML 1.53

2002-09-16 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh: fixed double history entries

2002-09-12 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH.pm: simple POD added
• tools/gen_grammar.pl: support arguments in <ruleref/>
• lib/XML/XSH/Functions.pm, src/xsh_grammar.xml:
  • support for local variables (think perl's local)
  • support for passing parameters to defun's
  • fixes the way quoted expressions are handled (think perl)
  • minor bugfixes
• src/recdescent.dtd: - <ruleref> allows for aruments
  • <userinput> allows <tab/> inside
• xsh: fixed saving .xsh_history for ReadLine::Gnu

2002-09-02 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• tools/gen_reference.xsh: fixed whitespace handling
• ChangeLog: update
• tools/gen_reference.xsh: many improvements, docbook stylesheet lookup with locate
• tools/gen_grammar.pl, tools/gen_help.pl: changes to reflect new DTD
• src/recdescent.dtd, src/xsh_grammar.xml: - documentation improved
  • fold/unfold commands added
• lib/XML/XSH/Functions.pm: version number changed fold/unfold commands implemented XML::XSH::Map::count function added
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• MANIFEST, MANIFEST.SKIP, Makefile.PL:simple update

2002-09-02 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• tools/gen_reference.xsh: many improvements, docbook stylesheet lookup with locate
• tools/gen_grammar.pl, tools/gen_help.pl: changes to reflect new DTD
• src/recdescent.dtd, src/xsh_grammar.xml: - documentation improved
  • fold/unfold commands added
• lib/XML/XSH/Functions.pm: version number changed fold/unfold commands implemented XML::XSH::Map::count function added
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• MANIFEST, MANIFEST.SKIP, Makefile.PL:simple update

2002-08-30 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• TODO: some stuff now solved?
• tools/gen_help.pl, tools/gen_reference.xsh: changed according to new recdescent.dtd layout
• t/02gdome.t: fixed to skip tests on systems without XML::GDOME
• src/recdescent.dtd: several documentation elements added
• lib/XML/XSH/Functions.pm: - foreach context fix
  • new XSH command "sort" implemented
  • insert_node improvements
  • xslt parameters string interpolation added
  • some more fixes
• lib/XML/XSH/GDOMECompat.pm, lib/XML/XSH/LibXMLCompat.pm: is_document, is_namespace
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• lib/XML/XSH.pm: XSH namespace now followed by a slash
• xsh: version/revision number information fixes
• src/xsh_grammar.xml: some more doc and other fixes
• tools/gen_reference.xsh: initial commit

2002-08-28 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm: moved no warnings to eval to support older perl versions
• lib/XML/XSH/Functions.pm: removed ls debug print
• lib/XML/XSH/Functions.pm:
• fixed Term::ReadLine->OUT->print compatibility for Term::ReadLine::Gnu and older versions of Perl etc. (reported by Tom Nurkkala)

2002-08-26 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• ChangeLog: *** empty log message ***
• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• src/xsh_grammar.xml: fixed after/before locations parsing
• t/01basic.t, t/02gdome.t: fixed missing semicolons
• src/xsh_grammar.xml: new commands: recovering and options new node-type: entity-reference (use with care)
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated from xsh_grammar.xml
• lib/XML/XSH/GDOMECompat.pm, lib/XML/XSH/LibXMLCompat.pm: flag for recovering parser enabled
• lib/XML/XSH/Functions.pm: - improved namespaces handling
  • list_flags and recovering implemented
  • simple folding implemented (via fold attribute in XSH namespace)
  • many bugfixes
• lib/XML/XSH.pm: $XML::XSH::xshNS variable holds XSH namespace URI
• xsh: saving/loading history from previous session to/from .xsh_history
• TODO: new TODOs
• Makefile.PL: require latest versions of LibXML and XUpdate

2002-08-26 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated
• src/xsh_grammar.xml: fixed after/before locations parsing
• t/01basic.t, t/02gdome.t: fixed missing semicolons
• src/xsh_grammar.xml: new commands: recovering and options new node-type: entity-reference (use with care)
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: regenerated from xsh_grammar.xml
• lib/XML/XSH/GDOMECompat.pm, lib/XML/XSH/LibXMLCompat.pm: flag for recovering parser enabled
• lib/XML/XSH/Functions.pm: - improved namespaces handling
  • list_flags and recovering implemented
  • simple folding implemented (via fold attribute in XSH namespace)
  • many bugfixes
• lib/XML/XSH.pm: $XML::XSH::xshNS variable holds XSH namespace URI
• xsh: saving/loading history from previous session to/from .xsh_history
• TODO: new TODOs
• Makefile.PL: require latest versions of LibXML and XUpdate

2002-08-12 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm: fixed pwd for elements with namespaces

2002-08-06 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• src/xsh_grammar.xml: xslt help updated

2002-07-15 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: automatically generated
• lib/XML/XSH/Functions.pm: improved XInclude support (save_xinclude)
• src/recdescent.dtd, src/xsh_grammar.xml, tools/gen_grammar.pl: improved XSH grammar
• LICENSE: Added missing section "How to Apply These Terms to Your New Programs" (reported by Janet Casey from FSF, thx)

2002-05-30 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: update
• src/xsh_grammar.xml: - new commands save_xinclude, backup, nobackup
• lib/XML/XSH/Functions.pm, lib/XML/XSH/GDOMECompat.pm, lib/XML/XSH/LibXMLCompat.pm:
  • minor compatibility/bug fixes
  • implementation of save_xinclude
  • backup/nobackup implementation
• TODO: update

2002-05-22 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• Makefile.PL: removed Text::Iconv dependency
• lib/XML/XSH/GDOMECompat.pm, lib/XML/XSH/LibXMLCompat.pm, t/02gdome.t: initial commit
• lib/XML/XSH/Functions.pm: - bug fixes
  • got rid of Text::Iconv dependency
  • experimental XML::GDOME support
  • differences between LibXML and GDOME modules solved by separate Compat packages (subject to change)
• TODO, tools/gen_grammar.pl, tools/gen_help.pl, t/01basic.t, lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: *** empty log message ***
• src/xsh_grammar.xml: - set_load_ext_dtd bug fixed
  • added print_value and get aliases for count
• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Parser.pm: *** empty log message ***
• xsh:
  • Experimental support for XML::GDOME as a replacement for XML::LibXML (use option -g)
  • added -w flag to force validation(0) and load_ext_dtd(0) on startup
• TODO: *** empty log message ***
• Makefile.PL: require XML::LibXML >= 1.50
• MANIFEST.SKIP, MANIFEST: *** empty log message ***

2002-04-19 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm: version update
• ChangeLog: update
• xsh: SIGINT handling changed
• lib/XML/XSH/Functions.pm: forget use IO::File;
• lib/XML/XSH/Functions.pm: using gzip -c to compress files with .gz extension

2002-04-19 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh: SIGINT handling changed
• lib/XML/XSH/Functions.pm: forget use IO::File;
• lib/XML/XSH/Functions.pm: using gzip -c to compress files with .gz extension

2002-04-17 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm: debug prints removed
• lib/XML/XSH/Functions.pm: Allowed document() function to start and XPath expression.

2002-03-27 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm: key/id xpath fixed

2002-03-21 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Help.pm, lib/XML/XSH/Parser.pm: updated
• lib/XML/XSH/Functions.pm: keep_blanks by default (should be in LibXML, but is not in recent versions)
• lib/XML/XSH/Functions.pm, src/xsh_grammar.xml: new command open_PIPE allows parsing XML output of a command

2002-03-20 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• lib/XML/XSH/Functions.pm:
  • implementation of new XSH grammar features
  • charset conversion bug-fixes
  • libxml related and other bugfixes
• src/xsh_grammar.xml:
  • parser much faster now (because of better grammar trimming)
  • if/uless/while/foreach for perl conditions too: if/unless/while/foreach { perl } { commands }
  • open_HTML/save_HTML
  • xupdate
  • nodelist %v variables
  • scalar variables may be used instead of ID on many places
  • other bug fixes/improvements
• tools/gen_grammar.pl, src/recdescent.dtd: repetition suffices supported
• lib/XML/XSH/Help.pm, lib/XML/XSH/CompletionList.pm, lib/XML/XSH/Grammar.pm, lib/XML/XSH/Parser.pm: Re-generated.
• xsh: ~/.xshrc support (must contain XSH commands)
• Makefile.PL: XUpdate requirement added.

2002-03-20 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh_grammar.xml:
  • parser much faster now (because of better grammar trimming)
  • if/uless/while/foreach for perl conditions too: if/unless/while/foreach { perl } { commands }
  • open_HTML/save_HTML
  • xupdate
  • nodelist %v variables
  • scalar variables may be used instead of ID on many places
  • other bug fixes/improvements
• recdescent.dtd: repetition suffices supported

2002-03-20 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• Functions.pm: - implementation of new XSH grammar features
  • charset conversion bug-fixes
  • libxml related and other bugfixes
• Help.pm, CompletionList.pm, Grammar.pm, Parser.pm:Re-generated.

2002-03-15 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• Functions.pm: package VERSION taken from Functions.pm
• Functions.pm: Serious bug fixed in "insert attribute" and "insert element" implementations. Also, namespaces should work a little better now.

2002-03-14 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• Grammar.pm, Completion.pm:Minor change.
• Functions.pm: DOM tree navigation Nodelist variables (%varname) introduced. New functions locate and pwd return canonical XPATHs
• CompletionList.pm, Grammar.pm, Help.pm, Parser.pm:Generated from XML source.

2002-03-08 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• Functions.pm, Grammar.pm, Help.pm, Parser.pm:bug-fixes

2002-03-06 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• CompletionList.pm: Namespace fixed.
• Completion.pm: bug fixed.
• CompletionList.pm: initial commit.
• Completion.pm: Completion-list moved to a separate module (which is now auto generated from XML source).

2002-03-05 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• Functions.pm: got rid of the ugly debug print
• Completion.pm: Initial commit.
• Functions.pm, Grammar.pm, Help.pm, Makefile, Parser.pm:File was moved from XSH/ directory. See the file of the same name in that directory for later revisions.

2002-02-27 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• TODO: initial commit
• XSH/Parser.pm: recompiled
• XSH/Help.pm: Doc update. Command name transform is an alias for xslt.
• XSH/Functions.pm: Bugfixes: dtd command: Prepending document path to a relative sysid (Still cannot avoid XML::LibXML SIGSEGVs if DTD sysid not found)
• XSH/Functions.pm: dtd fixed: XML::LibXML::Dtd->toString does not support format arg.
• XSH/Help.pm: doc update
• XSH/Grammar.pm: New commands: indent add/insert <node-type> <expression> namespace <namespace> <location> <xpath>
• XSH/Functions.pm: Features: simple namespaces support command to enable/disable output indenting on save
• xsh.pl: -q supresses copyright info and hint
• LICENSE: initial commit (replaces misspelled LICENCE)

2002-02-22 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh.pl: Version number update.
• XSH/Parser.pm: Recompiled from Grammar.pm
• XSH/Help.pm: New XSH commands documented.
• XSH/Grammar.pm: Features:
  • new XSH bindings for XML::LibXML options (validation, parser_expands_entities, parser_expands_xinclude, keep_blanks, pedantic_parser, complete_attributes, load_ext_dtd)
  • a new command process_xinclude (seems to be broken in XML::LibXML, though)
• XSH/Functions.pm: Bugfixes:
  • dtd-related bugs corrected (sorry Matt, I blamed your XML::LibXML for them)

    Features

  • new XSH::Grammar functions implemented
• xsh.pl: scratch creation moved after seting cmd-line options (probably useless)

2002-02-22 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh.pl: Version number update.
• XSH/Parser.pm: Recompiled from Grammar.pm
• XSH/Help.pm: New XSH commands documented.
• XSH/Grammar.pm: Features:
  • new XSH bindings for XML::LibXML options (validation, parser_expands_entities, parser_expands_xinclude, keep_blanks, pedantic_parser, complete_attributes, load_ext_dtd)
  • a new command process_xinclude (seems to be broken in XML::LibXML, though)
• XSH/Functions.pm: Bugfixes:
  • dtd-related bugs corrected (sorry Matt, I blamed your XML::LibXML for them)

    Features

  • new XSH::Grammar functions implemented
• xsh.pl: scratch creation moved after seting cmd-line options (probably useless)

2002-02-18 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• ChangeLog: *** empty log message ***
• xsh.pl: version number update
• ChangeLog, XSH/Parser.pm: regenerated
• XSH/Help.pm: bugfixes: echo documented
• XSH/Functions.pm: features: add attribute name=value into ... construction with

  unquoted expr. allowed for single attribute and its single-word value

  bugfixes

  foreach, xslt, move default id handling fixed echo documented

2002-02-18 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh.pl: version number update
• ChangeLog, XSH/Parser.pm: regenerated
• XSH/Help.pm: bugfixes: echo documented
• XSH/Functions.pm: features: add attribute name=value into ... construction with

  unquoted expr. allowed for single attribute and its single-word value

  bugfixes

  foreach, xslt, move default id handling fixed echo documented

2002-02-18 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• XSH/Parser.pm: regenerated
• XSH/Help.pm: bugfixes: echo documented
• XSH/Functions.pm: features: add attribute name=value into ... construction with

  unquoted expr. allowed for single attribute and its single-word value

  bugfixes

  foreach, xslt, move default id handling fixed echo documented

2002-02-07 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• XSH/Grammar.pm, XSH/Functions.pm: save command fixed

2002-02-06 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• config.mk: default PREFIX changed to /usr/local
• xsh.pl: release version update
• config.mk: initial commit
• INSTALL, Makefile, README, XSH/Makefile: make install added
• ChangeLog, Makefile, XSH/Makefile: initial commit
• XSH/Parser.pm: new compile
• XSH/Help.pm: help update
• XSH/Grammar.pm: new commands (defs, select) added
• XSH/Functions.pm: list_defs added trying to solve some problems with validation

2002-02-06 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh.pl: release version update
• config.mk: initial commit
• INSTALL, Makefile, README, XSH/Makefile: make install added
• ChangeLog, Makefile, XSH/Makefile: initial commit
• XSH/Parser.pm: new compile
• XSH/Help.pm: help update
• XSH/Grammar.pm: new commands (defs, select) added
• XSH/Functions.pm: list_defs added trying to solve some problems with validation

2002-02-06 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• XSH/Parser.pm: new compile
• XSH/Help.pm: help update
• XSH/Grammar.pm: new commands (defs, select) added
• XSH/Functions.pm: list_defs added trying to solve some problems with validation

2002-02-04 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh.pl: XSH modularized. Function create added to create a new document. Now, there is at least one document open on startup, it is called scratch and consists of a single (root) element.
• XSH/Functions.pm, XSH/Grammar.pm, XSH/Help.pm, XSH/Parser.pm: XSH modularized: XSH::Functions - implementation of XSH language functions XSH::Grammar - XSH grammar description for RecDescent parser XSH::Help - XSH on-line help XSH::Parser - module automatically created by RecDescent from

  XSH::Grammar

2002-01-31 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh.pl: exit function fixed.
• xsh.pl: On-line help updated.

2002-01-31 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh.pl: exit function fixed.
• xsh.pl: On-line help updated.

2002-01-29 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh.pl: grammar corrected: non-backslashed quotes allowed in inline ${{XPATH}} expressions
• xsh.pl: Added ${{XPATH}} expansion in expressions.
• xsh.pl: several fixes (btw, print works now:-))
• xsh.pl: print command added.

2002-01-28 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh.pl: greatly improved grammar (xpath expressions and perl blocks do not need quotes, shell-like quoting, semicolon may be used to separate commands and may be part of the last token), added new commands (include, eval, exec), renamed some commands (for -> map), embedded perl code has its own namespace (XSH::Map).

2002-01-18 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh.pl: Count changed to support any type of <xpath> expressions, thus allowing evaluation of arithmetic, boolean and string expressions in addition to the expressions resulting in a node-list. This change also affects the if and while statements, providing them with the same power.
• INSTALL, LICENCE, README, xsh.pl:INSTALL , LICENCE, README added xsh.pl - added copyright and GPL notes

2002-01-18 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh.pl: Count changed to support any type of <xpath> expressions, thus allowing evaluation of arithmetic, boolean and string expressions in addition to the expressions resulting in a node-list. This change also affects the if and while statements, providing them with the same power.
• INSTALL, LICENCE, README, xsh.pl:INSTALL , LICENCE, README added xsh.pl - added copyright and GPL notes

2002-01-17 Petr Pajas <pajas@ufal.ms.mff.cuni.cz>

• xsh.pl: New file.
• xsh.pl: initial commit