xref: /freebsd-10.0-release/tools/tools/html-mv/html-mv

#!/bin/sh
# 
# Copyright (c) 1997 Wolfram Schneider <wosch@FreeBSD.org>. Berlin.
# All rights reserved.
#
# rename sgml/html generated file names to human readable file names
# 
# $ cd FAQ
# $ make FORMATS=html
# $ html-mv FAQ
# $ ls
# FAQ_ACKNOWLEDGMENTS.html
# FAQ_Any_restrictions_on_how_I_divide_the_disk_up_.html
# FAQ_Are_there_any_Database_systems_for_FreeBSD_.html
# FAQ_Are_there_any_commercial_high-performance_X_servers_.html
# FAQ_Books_on_FreeBSD.html
# FAQ_Can_FreeBSD_handle_multiport_serial_cards_sharing_irqs_.html
# [...]
# 
# $FreeBSD$

case $# in 0)
	echo "usage `basename $0` file"
	exit 1
esac

file=$1; export file

if [ -f "$file.html" ]; then :
else
	echo "$file.html does not exist"
	exit 1
fi

# search for title name
egrep -i '^<title' $file[1-9]*.html |
	perl -npe 's/<TITLE>[\*\s]*//; s%\s*</TITLE>.*%%;
	           s/[^a-zA-Z0-9\_\-\.:\n]/_/g' > .list

# create sed commands
awk -F: '{print "s/" $1 "/'$file'_" $2 ".html/g;"}' .list > .sed

# create mv(1) shell script
perl -ne 'chop;($a,$b)=split(/:/); 
	      print qq[rename ("$a", "$ENV{'file'}_$b.html") || ] .
	            qq[die "rename $a $ENV{'file'}_$b.html:\$\!";\n]' .list > .mv

# replace links
if [ -f "$file.ln" ]; then
	perl -i -p .sed $file.ln
fi

# replace links
perl -i -p .sed $file*.html

# rename file names
perl .mv

rm -f .mv .sed .list