2004-04-15  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/fileutil.cc: use strings and fstreams, 
	gitrema@users.sourceforge.net
	
2004-03-04  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/sml_scanner.ll: added scanner for SML

2003-12-12  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/genhtml/htmldecorator.cc (generateAttrVal): use "" for
	attribute values

2003-11-26  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/caml_scanner.ll: added scanner for CAML

	* src/perl_scanner.ll: treat \" as a symbol when used in regular
	expressions

	* src/src-hilite-lesspipe.sh.in: Added to be used with less

2003-11-25  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/fileutil.cc (get_file_extension): added

	* src/lib/cmdline.ggo: src-lang is not required

	* src/lib/genfun.cc (processFile): use ScannerMap for invoking
	the requested scanner and try to infer the scanner to be
	called according to the file extension

	* src/lib/scanner_map.h (class ScannerMap): added for storing
	the association between file types and scanners

	* src/cpp_scanner.ll: handle tabs in preprocessing directives

2003-11-25  Marc Côté  <mcote333@sympatico.ca>

	* src/lua_scanner.ll: Added scanner for the language LUA

2003-10-25  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/cmdline.ggo: added --no-doc option to cancel the
	--doc option even if it is implied
	added --gen-version flag to disable the generation of
	source-highlight version in the output file

2003-10-05  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/cpp_scanner.ll: treat \r so that they are generated
	only outside tags (bug reported by barrett@9hells.org)

	* src/java_scanner.ll: IDEM

	* src/javascript_scanner.ll: IDEM

	* src/prolog_scanner.ll: IDEM

	* src/php3_scanner.ll: IDEM

	* src/perl_scanner.ll: IDEM

	* src/python_scanner.ll: IDEM
	
	* src/lib/genfun.cc (generateNewLine): accept a string with possible
	characters before the actual new line (e.g., \r)

2003-08-31  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/javascript_scanner.ll: added scanner for Javascript

	* src/java_scanner.ll: added true and false in the keywords

2003-07-27  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/perl_scanner.ll: correctly treat =head =cut sections

2003-06-29  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/changelog_scanner.ll: e-mail address is printed according
	to string color.
	recognize lines starting with * but without a source name

	* src/genhtml/htmldecorator.h (class TagDecorator): use only string

	* src/lib/generatorfactory.h (class GeneratorFactory): use only
	string

	* src/lib/tags.h (class Tag): do not use char * anymore, use
	string instead

	* src/lib/colors.h: removed any reference to HTML colors

	* src/lib/generatorfactory.cc (createGenerator): translate the
	color through the color map

	* src/lib/tags.cc (Tag): the constructor does not translate colors
	anymore, i.e., it is independent from the target language

	* src/lib/generatorfactory.h (class GeneratorFactory): 
	method createColorMap abstract; it has to be redefined by
	a specific factory in order to initialize the map of colors

	* src/lib/colormap.h (class ColorMap): store the mapping for
	colors and it is independent from the target language

2003-06-22  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/genfun.cc (processFile): use GlobalDocGenerator for
	generating top and bottom

	* src/lib/docgenerator.h (class DocGenerator): added for
	handling generation of top and bottom part of a document and
	to abstract from the target language

2003-06-21  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/genesc/escdecorator.h (class EscDecorator): decorator for
	ESC codes

	* src/lib/generatorfactory.h (class GeneratorFactory): the create
	methods now return a TextGenerator instead of TextDecorator

2003-06-13  Don Stauffer  <Don@Skyler.com>

	* src/lib/srcuntabifier.h (class Untabifier): inherit from
	Pretranslator and preprocess tab characters

	* src/lib/srcpretranslator.h (struct Pretranslator): Added for
	performing any possible needed preprocessing and for
	directly calling the appropriate generator

2003-03-17  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/Makefile.am: explicit rules do not use $<

2003-02-14  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/changelog_scanner.ll: when generating the string, collect more
	characters

2003-02-12  Noritsugu Nakamura  <nnakamur@mxq.mesh.ne.jp>

	* src/ruby_scanner.ll: Added scanner for Ruby language

	* tests/test.rb: Added test for ruby

2003-01-30  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* NEWS: Version 1.6.3

	* src/Makefile.am (LDADD): add getopt and yywrap files for
	systems that do not provide it

2003-01-30  Christian W. Zuckschwerdt <zany@triq.net>

	* source-highlight.spec.in: Added for generating .rpm and .rpm.src
	from the .tar.gz sources

2003-01-17  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* NEWS: Version 1.6.2

2003-01-01  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* compliant to C++ standard headers (iostream etc.), no more
	backward compatibility warnings with gcc 3.2

2002-11-05  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* NEWS: Version 1.6.1

2002-10-30  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/Makefile.am (libcommon_a_LIBADD): correctly add possible
	missing files

2002-10-13  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* NEWS: Version 1.6

2002-09-17  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/source-highlight.cc (main): directly call a StartApp

	* src/genhtml/startapphtml.h (class StartAppHtml): removed

2002-09-16  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/genhtml/cssdecorator.h (class SpanDecorator): moved here

	* src/genhtml/xhtmldecorator.h (class XhtmlTagDecorator): moved here

	* src/genhtml/htmldecorator.h (class TagDecorator): moved here

	* src/lib/decorators.h (class TextDecorator): moved here

	* src/genhtml/cssgeneratorfactory.h (class CssGeneratorFactory): 
	create generators for css based html

	* src/genhtml/xhtmlgeneratorfactory.h (class XHtmlGeneratorFactory): 
	create generators for xhtml

	* src/genhtml/htmlgeneratorfactory.h (class HtmlGeneratorFactory): 
	create generators for html

	* src/lib/generators.cc: only defines the global generators

	* src/lib/generatorfactory.h (class GeneratorFactory): Added abstract
	factory for generators

2002-08-11  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/Makefile.am (bin_PROGRAMS): build source-highlight-cgi
	a separate program to use as a cgi

2002-08-08  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* tests/Makefile.am: added tests for flex and changelog

	* src/Makefile.am (source_highlight_SOURCES): correctly include
	changelog_scanner.ll

2002-08-02  John Millaway  <millaway@acm.org>

	* src/flex_scanner.ll: Added scanner for flex

	* src/changelog_scanner.ll: Added scanner for ChangeLog

	* src/Makefile.am: do not use .stamp files anymore, use flex's prefix

2002-07-30  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* acinclude.m4 (LF_PROG_TXTC): fixed a little bug that shows up
	only now with the new version of autoconf

	* acconfig.h: removed, no longer needed with autoconf

	* configure.in: use the new AC_LIBOBJ

	* doc/Makefile.am: removed an extra EXTRA_DIST

2002-07-21  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/python_scanner.ll: fixed a problem with string comments

	* src/lib/genfun.cc (processFile): correctly set deleteOStream

	* src/lib/startapp.cc (start): default to stdout also when -i
	option is used.
	(start): check whether "STDOUT" was specified as output

	* src/lib/genfun.cc (print_xtop): always generate the correct header
	for XHTML

2002-07-10  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/python_scanner.ll: the same

	* src/php3_scanner.ll: deal with strings that span more than one
	lines (useful for line numbers)

2002-07-07  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/python_scanner.ll: Added scanner for Python provided by
	Martin Gebert <Murphy.Gebert@gmx.de>

2002-05-20  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/decorators.h (class XhtmlColorDecorator): inherit from
	XhtmlTagDecorator

	* src/lib/genfun.cc (print_xtop): generate correct page style
	options

	* src/lib/startapp.cc (start): if xhtml is chosen as output format
	and css is not specified then use Xhtml generators

	* src/lib/generators.cc (createXhtmlGenerator): Added, create
	an XhtmlTagDecorator

	* src/lib/decorators.h (class XhtmlTagDecorator): inherit from
	TagDecorator and redefine generateAttrVal

	* src/lib/decorators.cc (generateAttrVal): redefinable method
	to generate attribute and value

	* src/lib/genfun.cc: (startColor) (endColor) removed

2002-05-19  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/java_scanner.ll: assert is recognized as keyword

	* doc/Hello_xhtml.html: Added

2002-05-16  Christian W. Zuckschwerdt  <zany@triq.net>

	* src/lib/genfun.cc: (print_xtop) output for xhtml
	(processFile): also get the output format
	
2002-04-26  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* NEWS: Version 1.4 released

	* src/perl_scanner.ll: tab is correctly scanned

	* src/prolog_scanner.ll: tab is correctly scanned

	* src/java_scanner.ll: keyword if, while, etc. that use '(' ')'
	are now correctly highlighted as keywords instead of functions

2002-03-31  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/genfun.cc (processFile): default line_num_digit to 5
	if IO redirection is used
	(processFile): call LineNumberDecorator::reset so that if many
	files are processed the current line number is correctly reset

	* src/php3_scanner.ll: Added PHP3 scanner, written by
	Alain Barbet <alian@alianwebserver.com>

2002-03-23  Lorenzo Bettini  <bettini@gdn.dsi.unifi.it>

	* src/lib/globalostream.h: include iostream.h instead of ostream.h

	* src/lib/fileutil.h: include iostream.h instead of istream.h

2002-03-06  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* NEWS: Version 1.3 released

2002-03-05  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* doc/source-highlight.1.in: Added man page

2002-03-01  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/my_string.h: added for problems with std:string

2002-02-07  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/perl_scanner.ll: Added Perl scanner, written by
	Alain Barbet <alian@alianwebserver.com>

2002-01-30  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/fileutil.cc (get_line_count): correctly check whether
	the file can be opened

	* src/lib/genfun.cc (generateTab): translate tabs even if no --tab
	option is given, when --line-number is given

	* src/lib/startapp.cc: cmdline args_info is now global

	* doc/Makefile.am (Hello_lines.html): Added, example of line number
	generation

2002-01-29  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/cpp_scanner.ll: idem
	tabs are handled (bug fixed)

	* src/java_scanner.ll: do not handle \n in COMMENT_STATE,
	otherwise line numbers would be printed in the same style
	of comments

	* tests/Makefile.am: Added tests for --line-number

	* src/lib/linenogen.cc (reset): reset static data
	(startDecorate): call generate_lineno
	(generateln): do not call generate_lineno, only generate and
	generate_preproc call generate_lineno

	* src/lib/linenogen.h (class LineNumberDecorator): generated_newline
	and lineno are static

2002-01-28  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/genfun.cc (_generate): directly print to sout, without
	using generators (so that line numbers are not generated while
	generating header and footer)

2002-01-26  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/cmdline.ggo: Added option for numbering lines

	* src/lib/textgen.cc (generate): not const anymore, the same for
	the other generation methods

	* src/lib/linenogen.h (class LineNumberDecorator): generate
	line numbers

	* src/lib/linenumdigit.h: contain extern definition of line_num_digit

2002-01-25  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/globalostream.h: contain extern definition of sout

	* src/lib/genfun.cc (processFile): compute the number of digits
	to represent a line number

	* src/lib/fileutil.cc (get_line_count): count lines in a file

	* src/lib/genfun.cc (processFile): correctly check whether it is
	possible to open the file for writing

	* tests/Makefile.am (test_header.html): Added test for header
	and footer

	* src/lib/startapp.cc (start): set entire_doc also if docHeader or
	docFooter is specified

2001-12-26  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* tests/Makefile.am (check_prolog2html): check for prolog sources

	* tests/test.pl: test for Prolog

	* src/prolog_scanner.ll: Added the scanner for Prolog provided by
	Martin Gebert <Murphy.Gebert@gmx.de>

	* src/substit_scanner.templ: this is the template from which
	all *_scanner.sed are automatically generated

	* src/lib/startapp.cc (start): check whether the output format
	is html

	* configure.in: versions for scanners

	* tests/Makefile.am: call source-highlight with the appropriate
	command line option instead of java2html and cpp2html

	* src/lib/genfun.cc (processFile): instead of programName and
	programVersion take as parameter the source language and
	call the appropriate lexer

	* src/cpp2html.cc: removed

	* src/java2html.cc: removed

	* src/source-highlight.cc (main): now this is the only main file

	* src/cpp_scanner.sed: the same for cpp

	* src/java_scanner.sed: sed file substitution for java scanner
	generated by flex

	* src/lib/cmdline.ggo: Added option src-lang for specifying the
	source language (e.g. java, cpp, etc.) and out-format for the
	output format (for the moment only html)

2001-12-20  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* NEWS: Version 1.2.1 released

	* src/getopt.c: much more modern version taken from GNU C library

	* src/getopt1.c: much more modern version taken from GNU C library

	* src/getopt.h: much more modern version taken from GNU C library

	* src/lib/alloca.c: removed, no longer needed
	
	* configure.in: removed check for alloca

	* src/lib/my_sstream.h: use using std::ostringstream 
	if the compiler supports it

	* src/lib/my_set.h: use using std::set if the compiler supports it

2001-12-03  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* NEWS: Version 1.2 released

	* configure.in: upgrade to new versions

	* src/lib/fileutil.cc (file_error): use streams instead of fprintf

2001-11-28  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/list.h: removed

	* src/lib/tags.h (struct TagLess): Added for comparing two tags
	(class Tags): use set as a container 

	* src/lib/messages.h: methods and functions get const char *

	* src/lib/optparser.yy (yyerror): use ostringstream instead of
	strstream

	* src/includes/sstream: Added in case sstream is missing in the
	standard library

	* configure.in: added check for STL

2001-11-25  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src\lib\fileutil.cc (createOutputFileName): set outputFileName[0]
	to '\0' in order to make strcat work correctly

2001-09-23  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* tests/test_template.cc: Added to test highlighting of templates

	* src/lib/genfun.cc (print_top): URL fixed

2001-08-24  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/cpp_scanner.ll: use generate_normal for normal text
	in INITIAL state

	* src/java_scanner.ll: use generate_normal for normal text
	in INITIAL state

	* src/lib/genfun.cc (generate_normal): Added to print normal text

2001-08-23  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/optparser.yy (parseTags): print the correct tag file name

	* src/lib/messages.h: Added printMessage_noln

	* src/tags2.j2h: Added, use normal text specification

	* src/lib/generators.cc: Added NormalGenerator for normal text

	* src/lib/tags.cc: NULL substituted with 0

	* src/lib/tags.h: NULL substituted with 0

	* src/lib/optscanner.ll: Added "normal" keyword

2001-08-13  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* NEWS: Version 1.1 released

2001-08-04  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/java_scanner.ll: idem

	* src/cpp_scanner.ll: removed useless code for single line comments

	* tests/test_comments.java: idem

	* tests/test_comments.cc: Added in order to test only comments

	* tests/Makefile.am: started to modify it in order to handle
	more than one single test per program

2001-07-07  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/genfun.cc (get_input_file_name): Added to use
	CHAROOT_INPUT_DIR
	(processFile): use get_input_file_name to obtain the complete
	path of the input file name

	* configure.in: Added --enable-input-chroot

	* src/lib/fileutil.cc (createOutputFileName): Also check for
	DOS path separator so that it works also under DOS systems

2001-06-27  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* doc/Makefile.am: moved here

	* src/lib/Makefile.am: removed generation of html from sources

	* src/lib/startapp.cc (start): Pass output-dir to 
	createOutputFileName

	* src/lib/cmdline.ggo: Added --output-dir option

2001-06-24  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/fileutil.cc (createOutputFileName): also get the
	outputDir, but not used yet

	* src/lib/envmapper.c: include ctype for isxdigit

	* src/lib/chartranslator.cc (translate): cast the string character
	to unsigned so that also extended ASCII is handled (e.g. foreign
	characters, such as ü).

2001-06-19  Robert Wetzel  <rw8@mail.inf.tu-dresden.de>

	* src/lib/envmapper.c (__convert_char): Added
	(__convert_string): Added
	interpret '%XX' 'characters' of 'QUERY_STRING'
	checks for CGI by scanning REQUEST_METHOD
	'QUERY_STRING' is determined by REQUEST_METHOD
	Both http-methods (GET & POST) are supported now.
	'%'-sequences will be converted, if given correctly.

	* src/lib/envmapper.h: added ENV_REQUEST_METHOD, MAX_QUERY_STRING_LEN,
	REQUEST_METHOD_GET
	
2001-06-13  Lorenzo Bettini (LAP)  <bettini@dsi.unifi.it>

	* src/lib/startapp.cc: Added include stdlib.h

2001-06-03  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* Version 1 released

	* src/lib/tags.h (class Tag): darkgreen handled

	* src/lib/optscanner.ll: brightgreen added (bug fixed)

	* src/lib/list.h (class List): comments are in English now

2001-06-02  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/genhtml/startapphtml.h (class StartAppHtml): specialize
	class StartApp

	* src/genhtml/startapp4html.cc (startapp4html): moved in this
	directory for html related stuff

	* src/lib/startapp.h (class StartApp): Added, for starting the
	translation

	* src/lib/startapp4html.cc (print_version): print GNU as well

2001-05-24  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/java_scanner.ll: removed < > & token scanning

	* src/cpp_scanner.ll: removed < > & token scanning
	call generateString for includes with <>

	* src/lib/textgen.cc (generateEntire): Call generate_preproc instead
	of generate
	(beginText): Idem
	(endText): Idem

2001-05-20  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/textgen.cc (generate_preproc): Added, preprocess the
	string translate any special characters

	* src/lib/genfun.cc (print_top): print information about
	source-highlighter

	* src/lib/startapp4html.cc (startapp4html): print help and version

	* src/lib/reportbugs.text: report bugs mail address here

	* src/lib/copyright.text: copyright here

	* src/lib/cmdline.ggo: Added purpose

	* configure.in: versions of java2html and cpp2html are created in
	config.h

2001-05-19  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/startapp4html.cc (startapp4html): use HtmlCharTranslator

	* src/lib/textgen.h (class TextGenerator): Added constructor to get
	a CharTranslator

	* src/lib/textgen.cc: Added, implementation moved here

	* src/lib/html_chartranslator.h (class HtmlCharTranslator): Specialize
	CharTranslator for translating characters for html

	* src/lib/chartranslator.h (class CharTranslator): Added, to translate
	some special characters, base class

	* src/lib/strdup.c (strdup): Added in case it's not in std library

2001-04-16  Lorenzo Bettini (LAP)  <bettini@dsi.unifi.it>

	* src/lib/startapp4html.cc (startapp4html): if cgi print cgi header

	* src/cpp2html.cc (main): IDEM

	* src/java2html.cc (main): simply call startapp

	* src/lib/startapp.cc (startapp): Added, the entry point to be called
	in main

2001-04-15  Lorenzo Bettini (LAP)  <bettini@dsi.unifi.it>

	* src/cpp_scanner.ll: IDEM

	* src/java_scanner.ll: \n is put back in the stream while in
	single line mode, so that single line comments are treated
	according to HTML standards, as suggested by 
        Robert Wetzel <rw8@mail.inf.tu-dresden.de>

2001-04-11  Robert Wetzel  <rw8@mail.inf.tu-dresden.de>

	* src/lib/envmapper.c (map_environment): in case QUERY_STRING is
	defined in the environment, translate the string passed by the
	html page into command line option for the standard program.
	It is used if the program is used as a CGI
	
2001-03-18  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/lib/optparser.yy (openTagsFile): First try with the possible
	specified tag file

	* src/lib/cmdline.ggo: Added --tags-file option for specifying
	the tag file

	* src/java_scanner.ll: highlight symbols, curly brackets and functions
	'import' is considered 'preproc' instead of 'keyword'

	* test/Makefile.am: Added test directory for testing

2001-03-17  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/cpp2html.cc: Added, replace previous main.cc

	* src/lib/fileutil.cc: Added, contain util functions for files,
	previously in main

	* src/lib/genfun.cc: Added, contain the gen functions, previously
	in main

	* src/main.cc: removed 

2001-03-15  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* common files for cpp2html and java2html have been moved to 
	directory lib, and are linked into a library
	
	* configure.in: added check for ranlib

2001-02-11  Geurt Vos  <geurt@xosl.org>

	* src/tags.h (class Tag): Added DirectColor and for handling colors
	specified with # format 

	* src/optscanner.ll: Added keywords and colors for... see below
	and for for handling colors specified with # format

	* src/main.cc: Added functions for... see below

	* src/generators.cc: Added generators for preproc, function,
	symbols and bracket

	* src/colors.h: Added teal, gray and darkblue 

