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

	* NEWS: Version 2.7.1 released

2002-07-13  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/skels: generators are generated with version 0.4.1 that does
	not repeat default values in the .cc sources; this used to cause
	problems with some gcc 3.x versions.  Indeed that was an error.

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

	* src/Makefile.am (INCLUDES): do not add includes directory, this
	way if sstream is provided by the compiler, that version is used.

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

	* configure.in: Added check for stl and namespaces

2002-06-30  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* NEWS: Version 2.7 released

2002-05-31  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/gm.cc (do_update_arg): manually generate break

2002-04-01  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/gm.cc (generate_strdup): generate strdup function between
	#ifndef HAVE_STRDUP, in order to avoid the warning

	* tests/Makefile.am (check-diff): Added target to check whether
	the generated code is different from what it used to be

2002-03-11  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/skels/header.h_skel: removed the misleading
	"WRITE THE NAME OF YOUR PROGRAM HERE" from the generated header

2002-03-09  Lorenzo Bettini  <bettini@gdn.dsi.unifi.it>

	* src/yyerror.c (yyerror): print the input file name

	* src/gm.cc (generate_header_file): simply rely on the code
	generated by gengen
	(generate_option_arg): implicitly called when option args struct
	members are to be created
	(generate_option_given): the same but for _given fields

	* src/gm.h (class CmdlineParserCreator): inherit from header_gen_class
	generated by gengen

	* src/skels/header.h_skel: the skeleton for generated header file

	* configure.in (GENGEN): use gengen for automatically
 	generate a generator

2002-03-02  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/gm.cc (generate): gm.c is removed, now we have a class and
	methods: I switched to C++ !!! :-)

	* src/gm.h (class CmdlineParserCreator): class for the command line
	parser generator

	* NEWS: Version 2.6 released

	* src/cmdline.ggo: use defaults for func-name and file-name

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

	* src/gm.c (generate_cmdline_parser): possibly generate assignments
	for default values

	* src/ggos.h (struct gengetopt_option): added fields for default
	values

	* src/gengetopt.c (gengetopt_add_option): do not consider an error
	an empty desc
	(main): set comment[1][0] to 0 after malloc
	(gengetopt_add_option): also handle default values

2001-12-31  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/gm.c (generate_cmdline_parser): if HAVE_STRDUP is defined
	then use the standard strdup
	use EXIT_FAILURE and EXIT_SUCCESS for exit

	* src/parser.y: an empty line at the end of the .ggo file is no
	longer needed

	* src/scanner.l (update_count_line): update gengetopt_count_line
	also within a string TOK_MLSTRING; this way possible errors in the
	.ggo files are notified with the right line number
	for # comments '\n' are excluded

	* src/gm.c (canonize_names): Added to canonize a name
	(generate_cmdline_parser): function names and #define directives
	are canonized

	* tests/canonize-names-cmd.ggo: Added to test how function names
	and #define directives are canonized

2001-12-18  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* NEWS: Version 2.5 released
	
2001-12-16  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* configure.in: test for alloca is no more necessary with these
	new versions of getopt

	* 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

2001-11-12  Brian Minard  <bminard@flatfoot.ca>

	* src/gm.c (gengetopt_strlen): removed, it is no use
	(generate_cmdline_parser) gengetopt_strdup is generated from
	gengetopt_strdup.text
	
	* src/gengetopt_strdup.text: automatically generated from strdup.c
	
2001-11-01  Brian Minard  <bminard@flatfoot.ca>

	* src/gm.c (generate_cmdline_parser): use (size_t) for specifying
	malloc argument when generating gengetopt_strdup

2001-10-09  Herbert Thoma  <tma@iis.fhg.de>
	
	* src/gm.c (generate_cmdline_parser): generate a different printf
	in the generated print_help function for every option, thus avoiding
	to generate an help string that's too long

2001-09-03  Guillaume Chazarain  <booh@altern.org>

	* src/gm.c (do_check_option_given): Set args_info->option_given to 1
        also when option is a flag (bug fixed).
	
2001-08-13  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* NEWS: Version 2.4 released

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

	* doc/Makefile.am: testdata is not removed as a maintainer file 

	* src/gm.c: included string.h

	* src/scanner.l: included string.h

2001-06-10  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/gm.c (generate_cmdline_parser): optind is generated = 1,
	otherwise it doesn't work with cygwin

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

	* src/strdup.c (strdup): Test for a bad allocation and return 0
	in that case

2001-05-06  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* tests/Makefile.am (no_optgiven_cmd.c): this file it is generated
	with --no-handle-error option

	* src/cmdline.ggo: Added no-handle-error

	* src/Makefile.am: the command line parser is generated with the
	option --no-handle-help

	* src/gm.c (generate_cmdline_parser): Added generation of instructions
	that let the command line parser to be called more than once,
	suggested by Eric H Kinzie <ekinzie@cmf.nrl.navy.mil>.
	(generate_error_handle): Added to generate return 1 instead of
	exit 1 if --no-handle-error is given.
	Thus print_help is not autmoatically called when an option is 
	given more than once, as it was before

	* tests/more_than_once.c (main): Call the command line parser
	twice and print the values of the parameters

	* tests/more_than_once.sh.in: Added to test when the command
	line parser is called more than once

	* doc/gengetopt.html.in: updated footer copyright 

	* configure.in: moved to 2.4

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

	* tests/no_optgiven.sh.in: removed the negation !, not recognized
	on some systems.

	* tests/Makefile.am (LDFLAGS): Added to use INCLUDES also in the
	linking, because some files are compiled in that moment

	* doc/Makefile.am (INCLUDES): Added
	(EXTRA_DIST): removed getopt.h from this directory

	* tests/Makefile.am (INCLUDES): and (LDADD) to consider the case
	that there's no getopt_long in the C library

	* configure.in: moved to 2.3.1

2001-04-10  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* Version 2.3

	* tests/Makefile.am (TESTS): Added tests

2001-03-23  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/gm.c (generate_cmdline_parser): gengetopt_strdup is only
	generated if a string option is used or --unamed-opt was
	specified

	* tests/Makefile.am: Added

	* src/gm.c (generate_cmdline_parser): for inputs gengetopt_strdup,
	instead of standard strdup, is used.

2001-03-22  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* doc/no_getopt_long.txt: Added alloca instructions 

2001-03-20  Lorenzo Bettini  <bettini@dsi.unifi.it>

	* src/gengetopt.c (main): handle --help and --version

	* src/copyright.text: Added to be processed by txtc compiler

	* configure.in: use TXTC

	* src/gm.c (generate_cmdline_parser): if previous options are given
	do not print help and version automatically and exit. Provide
	the functions for print_help and print_version prefixing with
	function_name parameter

	* src/cmdline.ggo: Added --no-handle-help and --no-handle-version not
	to handle --help and --version automatically

	* doc/Makefile.am (check): diff with the previous output

2001-02-09  Lorenzo Bettini  <bettini@gdn.dsi.unifi.it>

	* src/gm.c (generate_cmdline_parser): generate print also if no
	purpose is specified (bug fixed)

2001-02-06  Lorenzo Bettini  <lorenzo.bettini@penteres.it>

	* acinclude.m4 (AC_NONGNU_FLAGS): Added to check if it is a non-GNU
	compiler and if it handles -Aa option

	* src/cxxconfig.h: Added to make const work for C++ compilers even if
	it doesn't work for C compilers

	* configure.in: Added test for AC_C_CONST

2001-02-04  Lorenzo Bettini  <lorenzo.bettini@penteres.it>

	* src/alloca.c: Added taken from GNU hello

	* configure.in: Added AC_FUNC_ALLOCA

	* src/cmdline.ggo: Added purpose

	* src/gm.c (generate_cmdline_parser): print_version and print_help
	are public

2001-01-30  Berthold Höllmann <hoel@germanlloyd.org>

	* src/gm.c (generate_cmdline_parser): purpose is generated in
	print_help
	
	* src/parser.y: PURPOSE added to the syntax

	* src/scanner.l: TOK_MLSTRING for strings with newline

	* src/gengetopt.c (gengetopt_define_purpose): 

2001-01-11  Lorenzo Bettini  <lorenzo.bettini@penteres.it>

        * NEWS: version 2.2 released
	
	* doc/no_getopt_long.txt: Added AC_SUBST when you use AC_CHECK_FUNCS

	* src/gm.c (generate_cmdline_parser): changed the style of all
	printf, when strings are in more than one line

2000-12-04  Robert Walsh <Robert.J.Walsh@eng.sun.com>

	* src/gm.c: changed the style of printf strings, removed C++ comment,
	now compile without warning under Sun compiler.

2000-11-01  Richard Heggs <richard@virtua-web.co.uk>

	* src/gm.c: VERSION and PACKAGE are generated in cmdline.h instead of
	cmdline.c

2000-10-10  Person or Persons Unknown <damned@world.std.com>

	* src/gengetopt.c: handle long options with no short option.

	* src/gm.c: handle long options with no short option.
	
2000-10-09  Scott Haug <scott@id3.org>

	* src/gm.c: change argv's type from 'char**' to 'char * const *'. 
	This better matches the type signature of getopt_long, 
	and it prevents compiler warnings.
	#undef's PACKAGE and VERSION before setting them, in case they
	are defined in the .ggo file.

2000-09-26  N. Becker <nbecker@fred.net>

	* src/scanner.l: now accepts any string 

	* src/parser.y: exp_str is only TOK_STRING

2000-09-20  Lorenzo Bettini (LAP)  <bettini@dsi.unifi.it>

	* NEWS: version 2.1 released

	* doc/Makefile.am: examples are installed in a subdirectory
	under doc

	* doc/gengetopt.html.in: the version number is substituted by
	configure

	* src/gm.c: (generate_cmdline_parser) fixed a bug for the generated
	code, a malloc was not casted

	* doc/gengetopt.1.in: modified by James R. Van Zandt
	<jrv@vanzandt.mv.com>

	* doc/gengetopt.html: we do not include sections from the GNU
	coding standards.

	* LICENSE: the generated code is not under any license

2000-08-01  Lorenzo Bettini  <bettini@gdn.dsi.unifi.it>

	* NEWS: version 2.0 released

	* doc/gengetopt.html: warning for win32 users, and md5sum and
	gpg signed

	* doc/Makefile.am (cmdline1.c.html): bug fixed for win

	* src/Makefile.am: check if gengetopt is already build before
 	trying to build cmdline.c

2000-07-31  Lorenzo Bettini  <lorenzo.bettini@penteres.it>

	* doc/Makefile.am (cmdline1.c.html): no recompilation if cpp2html is
	not installed

	* configure.in (NO_CPP2HTML): if cpp2html is not installed

2000-07-30  Lorenzo Bettini (LAP)  <lorenzo.bettini@penteres.it>

	* doc/gengetopt.1.in: made it obsolete

	* doc/no_getopt_long.txt: how to check if getopt_long is in the
	standard library and what to do if it is not.

	* doc/gengetopt.html: mailing lists

	* LICENSE: Copyright is assigned in behalf of the Free 
	Software Foundation.

2000-07-23  Lorenzo Bettini (LAP)  <lorenzo.bettini@penteres.it>

	* doc/man_getopt.html: added, it is the man page of getopt

	* doc/Makefile.am (gengetoptdoc_DATA): also examples are in doc dir

	* configure.in (CPP2HTML): use cpp2html to format sample files 

	* src/cmdline.ggo: no option is required

	* src/gm.c: generate the test for required options

	* src/ggos.h (struct gengetopt_option): field for flagstat and
	for required

	* src/gm.c (generate_cmdline_parser): initialize flags and strings

	* Makefile.am (gengetoptdoc_DATA): install ChangeLog and other files
	in doc dir

	* src/gm.c (generate_cmdline_parser): fixed a bug about wrong
	indentation in .h generated file.

2000-07-09  Lorenzo Bettini  <lorenzo.bettini@penteres.it>

	* src/gm.c (indent): Added for indenting like GNU standards
	(check_option_given): function instead of macro
	(generate_cmdline_parser): now indent according to GNU standards

2000-07-01  Lorenzo Bettini  <lorenzo.bettini@penteres.it>

	* src/gm.c (generate_cmdline_parser): "redeclared" error message
	renamed in "given more than once"

	* configure.in (gengetoptdocdir): use $datadir instead of $prefix 

2000-01-12  Lorenzo Bettini  <lorenzo.bettini@penteres.it>

	* doc/Makefile.am (man_MANS): man page installed, and html pages

2000-01-10  Lorenzo Bettini  <bettini@gdn.dsi.unifi.it>

	* doc/Makefile.am: check for NO_GETOPTLONG and NO_STRDUP, and in
	case link with .o in src dir

	* configure.in (TAR): check for tar program. 
	(NO_GETOPTLONG): a conditional for check 

2000-01-10  Lorenzo Bettini  <lorenzo.bettini@penteres.it>

	* doc/Makefile.am: added sample1 and sample2, two test programs
	sample1 is a C++ prog, and uses unamed options

	* configure.in: (AC_PROG_CXX) we use C++ in a test file

2000-01-09  Lorenzo Bettini  <lorenzo.bettini@penteres.it>

	* src/cmdline.ggo: it contains gengetopt command line

	* src/gengetopt.c (gengetopt_strdup) (gengetopt_strcmp): erased.
 	(main): handles command line options

	* configure.in (strdup): if not found we use our strdup.c 
	(const): check if const is supported 

	* src/gm.c (generate_cmdline_parser): gets unamed_options param
	to generate unamed_options fields in the structure.
	char **inputs and inputs_num added to the structure to hold
	unamed options.
	string.h included.
	create an header file and an output file.
	the header file can used in C++ as well.
	for ARG_NO options a _given field is generated and handled.
	a comment can be passed, e.g. the command line used to generate file,
	to be printed in the comment at the top of generated file.

2000-01-09  Lorenzo Bettini (LAP)  <lorenzo.bettini@penteres.it>

	* src/gm.c: a struct is generated for args info, instead of
	using variables

2000-01-08  Lorenzo Bettini (LAP)  <lorenzo.bettini@penteres.it>

	* src/gm.h : Added 

	* src/gm.c (generate_cmdline_parser): generate_main renamed 
	config.h is included with " instead of <>.
	the name of the function to generate is passed.

	* src/ggos.h: config.h included: VERSION and PACKAGE are defined there

	* configure.in: (--enable-warnings) option added to configure
	this way -Wall is added to compiler options.

	* src/gengetopt.h: added with functions exported by gengetopt.c  

	* src/parser.y: inclusion of stdlib for malloc and free, and string.h
	extern yyerror and yylex, include gengetopt.h.
	automake renames y.tab.c in parser.c

	* src/yyerror.c (yyerror): made it void

	* src/scanner.l: scanner.lex renamed scanner.l, and it includes
	parser.h, renamed by automake.
	automake renames the c file to scanner.c

	* started to use automake and autoconf; created src and doc dir 

