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