Messages in this thread | | | From | "Miquel van Smoorenburg" <> | Subject | Re: epoll vs stdin/stdout | Date | Mon, 7 Jul 2003 20:18:45 +0000 (UTC) |
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In article <20030707200315.GA10939@mail.jlokier.co.uk>, Jamie Lokier <jamie@shareable.org> wrote: >Unfortunately I cannot think of a way for a process to know, in >general, whether two fds that it is passed correspond to the same file >*. Well, apart from trying epoll on it and seeing what happens :/
fstat() and compare st_dev and st_ino
Mike.
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