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Date:      Mon, 04 Apr 2005 11:43:21 -0700
From:      Matt <mhersant@comcast.net>
To:        freebsd-hackers@FreeBSD.ORG, misc@openbsd.org
Subject:   C programming question
Message-ID:  <42518AC9.5070208@comcast.net>
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I need some help understanding some C code. 

int     (*if_ioctl)
        (struct ifnet *, int, caddr_t);

int     (*if_watchdog)
        (int);

Can someone break down these declarations (if that's what they are)?  Is 
this a form of typecasting?  Thanks for your help.
help

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