Re: [Groff] typesetting Czech with custom fonts

[Petr Man]

On Wed, Mar 28, 2012 at 14:20, Keith Marshall
<address@hidden> wrote:
>  rng.mom:156: a special character is invalid within \X
>
> This is a (painful) limitation of Adobe's pdfmark specification: only a
> rather limited set of characters is permitted within the text which is
> specified to describe a bookmark.  Stick with ASCII, and you are okay;
> try to add anything other than ASCII, and YMMV.
>
> I know this isn't the answer you hoped for, but I don't know of any work
> around.  I've been bitten by it myself, when writing technical English,
> because such entities as \(de, (for the degrees symbol), aren't allowed;
> a certain amount of inventiveness may be required, to choose acceptable
> bookmark labels.

Hello Keith,
thanks, that clears the errors for start. Yet I still end up with
missing čřž etc characters.
Petr