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Re: Getting the port of a file name.


From: Thomas Bushnell, BSG
Subject: Re: Getting the port of a file name.
Date: 20 Jul 2002 10:13:07 -0700
User-agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.2

address@hidden (Alfred M. Szmidt) writes:

> Is there a function like getdport() but instead of taking an FD as an
> argument, it takes a file name?  I looked (quickly I might add) around
> the libc sources and couldn't find anything that does this.  Doing an
> open() and then doing getdport() seems a bit like a kludge to me.

You want file_name_lookup.

The place to look, rather than plowing through the sources, is the
header files.




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