tweak_manpage

   1 #!/usr/bin/perl -i -p
   2 s{(--\w[-\w]+)}{ $x = $1; $x =~ s/-/\\-/g; $x }eg;
   3 s/(?<!\\)-(['"\d*])/\\-$1/g;
   4 s#(['"(= /,])-(?!-)#$1\\-#g;
   5 s/(\\fB)-/$1\\-/g;
   6 s/(\[\w)-(\w\])/$1\\-$2/g;
   7 s{(\\f\(CW.*?\\fP)}{ $x = $1; $x =~ s/(?<!\\)-/\\-/g; $x }eg;
   8 s/(\.\w+)-/$1\\-/g;