* [Caml-list] ulex: lexer generator for Unicode
@ 2003-09-20 19:45 Alain.Frisch
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From: Alain.Frisch @ 2003-09-20 19:45 UTC (permalink / raw)
To: Caml list
Hello list,
I started working on a lexer generator for Unicode. The architecture is
similar to ocamllex, except that ulex lexers use a new kind of lexbuf that
holds Unicode code points. It is possible to inject in these lexbufs any
Unicode stream (for the moment, adapters are provided only for Latin1/utf8
streams/strings/channels, but you can also pass Unicode code points as
integers).
Lexer specifications are embedded in OCaml code, and parsed with a Camlp4
syntax extension.
As several people showed interest in Unicode support for Caml, I thought I
could make a preliminary release to collect feedback on the design of
ulex. Here is the tarball:
http://www.cduce.org/download/ulex-0.1.tar.gz
-- Alain
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