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#!/usr/bin/perl -w
use strict;
use warnings;
my @menu = ();
my $output = $ARGV[0];
open my $tmp, '>', "$output.tmp";
while (<STDIN>) {
next if (/^\\input texinfo/../\@node Top/);
next if (/^\@bye/ || /^\.ft/);
if (s/^\@top (.*)/\@node $1,,,Top/) {
push @menu, $1;
}
s/\(\@pxref\{\[(URLS|REMOTES)\]}\)//;
s/\@anchor\{[^{}]*\}//g;
print $tmp $_;
}
close $tmp;
print '\input texinfo
@setfilename gitman.info
@documentencoding UTF-8
@dircategory Development
@direntry
* Git Man Pages: (gitman). Manual pages for Git revision control system
@end direntry
@node Top,,, (dir)
@top Git Manual Pages
@documentlanguage en
@menu
';
for (@menu) {
print "* ${_}::\n";
}
print "\@end menu\n";
open $tmp, '<', "$output.tmp";
while (<$tmp>) {
print;
}
close $tmp;
print "\@bye\n";
unlink "$output.tmp";
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