'\"
'\" Generated from file '/usr/obj/ports/tcllib-1.10/tcllib-1.10/modules/doctools/changelog.man' by tcllib/doctools with format 'nroff'
'\" Copyright (c) 2003-2004 Andreas Kupries <andreas_kupries@users.sourceforge.net>
'\"
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\\$1\l'|0\(ul'\\$2
..
.TH "doctools::changelog" n 0.1.1 doctools "Documentation tools"
.BS
.SH NAME
doctools::changelog \- Processing text in Emacs ChangeLog format
.SH SYNOPSIS
package require \fBTcl  8.2\fR
.sp
package require \fBtextutil \fR
.sp
package require \fBdoctools::changelog  ?0.1.1?\fR
.sp
\fB::doctools::changelog::scan\fR \fItext\fR
.sp
\fB::doctools::changelog::toDoctools\fR \fItitle\fR \fImodule\fR \fIversion\fR \fIentries\fR
.sp
\fB::doctools::changelog::merge\fR \fIentries\fR...
.sp
.BE
.SH DESCRIPTION
This package provides Tcl commands for the processing and reformatting
of text in the "\fIChangeLog\fR" format generated by \fBemacs\fR.
.SH API
.TP
\fB::doctools::changelog::scan\fR \fItext\fR
The command takes the \fItext\fR and parses it under the assumption
that it contains a ChangeLog as generated by \fBemacs\fR. It
returns a data structure describing the contents of this ChangeLog.
.sp
This data structure is a list where each element describes one entry
in the ChangeLog. Each element/entry is then a list of three elements
describing the date of the entry, its author, and the comments made,
in this order. The last item in each element/entry, the comments, is a
list of sections. Each section is described by a list containing two
elements, a list of file names, and a string containing the true
comment associated with the files of the section.
.sp
.nf

    {
	{
	    date
	    author
	    {
		{
		    {file ...}
		    commenttext
		}
		...
	    }
	}
	{...}
    }

.fi
.TP
\fB::doctools::changelog::toDoctools\fR \fItitle\fR \fImodule\fR \fIversion\fR \fIentries\fR
This command converts the pre-parsed ChangeLog \fIentries\fR as
generated by the command \fB::doctools::changelog::scan\fR into a
document in \fIdoctools\fR format and returns it as the result of the
command.
.sp
The other three arguments supply the information for the header of
that document which is not available from the changelog itself.
.TP
\fB::doctools::changelog::merge\fR \fIentries\fR...
Each argument of the command is assumed to be a pre-parsed Changelog
as generated by the command \fB::doctools::changelog::scan\fR. This
command merges all of them into a single structure, and collapses
multiple entries for the same date and author into a single entry. The
new structure is returned as the result of the command.
.PP
.SH "BUGS, IDEAS, FEEDBACK"
This document, and the package it describes, will undoubtedly contain
bugs and other problems.
Please report such in the category \fIdoctools\fR of the
\fITcllib SF Trackers\fR [http://sourceforge.net/tracker/?group_id=12883].
Please also report any ideas for enhancements you may have for either
package and/or documentation.
.SH KEYWORDS
changelog, doctools, emacs
.SH COPYRIGHT
.nf
Copyright (c) 2003-2004 Andreas Kupries <andreas_kupries@users.sourceforge.net>

.fi