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#!/usr/bin/env perl
# Warning: hack
my $prog=shift;
$prog=~s/\.\d+$//;
$prog=~s/man\///;
my $section=shift;
print ".TH $prog $section\n";
while (<>) {
s{(\\?)\[\[([^\s\|\]]+)(\|[^\s\]]+)?\]\]}{$1 ? "[[$2]]" : $2}eg;
s/\`([^\`]*)\`/\\fB$1\\fP/g;
s/\`//g;
s/^\s*\./\\&./g;
if (/^#\s/) {
s/^#\s/.SH /;
<>; # blank;
}
s/^[ \n]+//;
s/^\t/ /;
s/-/\\-/g;
s/^Warning:.*//g;
s/^$/.PP\n/;
s/^\*\s+(.*)/.IP "$1"/;
next if $_ eq ".PP\n" && $skippara;
if (/^.IP /) {
$inlist=1;
$spippara=0;
}
elsif (/^.SH/) {
$skippara=0;
$inlist=0;
}
elsif (/^\./) {
$skippara=1;
}
else {
$skippara=0;
}
if ($inlist && $_ eq ".PP\n") {
$_=".IP\n";
}
print $_;
}
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