Assuming the string to be modified is in $_: 
$_ = do {my $t  = "";
            $t .= defined $1 ? do {(my $t = $1) =~ y/\\//d; $t} : $2
                  while /((?:[^\\]+|\\(?!\*))+)|(\\\*(?:[^*]+|\*(?!\\)
+)+\*\\)/g;
            $t
};

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Abigail

In reply to Re: Replace character not inside comments by Abigail-II
in thread Replace character not inside comments by Anonymous Monk

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