bug#39663: 27.1; ebnf2ps bugs

[Lars Ingebrigtsen]

Mattias Engdegård <mattiase@acm.org> writes:

> * Prose values in ABNF don't seem to work. Guilty line:
>
>           (or (looking-at ebnf-abn-non-terminal-letter-chars)
>
> where 'ebnf-abn-non-terminal-letter-chars' is not a regexp but a
> skip-set used in skip-chars-{forward,backward}. This was found by a
> relint scan.

Do you have a test case for this?

> * Despite a lot of effort been spent on making it work with Latin-1, I
> get UTF-8 mojibake in the PostScript output when using chars in the
> U+00A0..U+00FF range in the rules, eg in
> nonterminals. Unibyte/multibyte confusion, perhaps?

This now works for the non-ASCII test case.

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