From: Gerd Stolpmann <info@gerd-stolpmann.de>
To: 沈胜宇 <syshen@nudt.edu.cn>
Cc: caml-list <caml-list@inria.fr>
Subject: Re: [Caml-list] [OCAML]:: how to switch buffer in ocamllex?
Date: Wed, 25 Nov 2015 16:30:05 +0100 [thread overview]
Message-ID: <1448465405.23576.13.camel@e130.lan.sumadev.de> (raw)
In-Reply-To: <3796b53d.4c21.1513ef59b69.Coremail.syshen@nudt.edu.cn>
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Am Mittwoch, den 25.11.2015, 22:04 +0800 schrieb 沈胜宇:
> Dear all:
>
> I am using ocamllex to write a lexer, the language I am analyzing have
> "include" mechanism that refer to another file.
>
> So how can I open the refered file and switch to it in ocamllex?
Just open it with Lexing.from_file, and recursively call the lexer from
itself.
Gerd
--
------------------------------------------------------------
Gerd Stolpmann, Darmstadt, Germany gerd@gerd-stolpmann.de
My OCaml site: http://www.camlcity.org
Contact details: http://www.camlcity.org/contact.html
Company homepage: http://www.gerd-stolpmann.de
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prev parent reply other threads:[~2015-11-25 15:30 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-25 14:04 沈胜宇
2015-11-25 14:24 ` Soegtrop, Michael
[not found] ` <13dd7e2d.1043.1518465adb0.Coremail.syshen@nudt.edu.cn>
2015-12-09 8:42 ` Soegtrop, Michael
[not found] ` <1d2e3f25.10d7.15185feb280.Coremail.syshen@nudt.edu.cn>
2015-12-09 10:05 ` Soegtrop, Michael
2015-11-25 15:30 ` Gerd Stolpmann [this message]
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