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From: chris@mimsy.umd.edu (Chris Torek)
Newsgroups: comp.lang.c
Subject: Re: how to write () a constant?
Message-ID: <21728@mimsy.umd.edu>
Date: 10 Jan 90 08:08:45 GMT
References: <10883@attctc.Dallas.TX.US> <21689@mimsy.umd.edu> <241@heel.ribs.UUCP>
Distribution: na
Organization: U of Maryland, Dept. of Computer Science, Coll. Pk., MD 20742
Lines: 14

>In article <21689@mimsy.umd.edu> I wrote:
>>	if (fwrite((void *)&val, sizeof(val), 1, stream)) != sizeof(val))
>>		... handle error ...

In article <241@heel.ribs.UUCP> reznick@ribs.UUCP (Larry Reznick) writes:
>The comparison is mistaken.  The fread() and fwrite() functions return
>their 3rd parameters if there's no error.

Oops!  Quite right.  Sorry about that.

(See, you *can* find mistakes in my articles occasionally. :-) )
-- 
In-Real-Life: Chris Torek, Univ of MD Comp Sci Dept (+1 301 454 7163)
Domain:	chris@cs.umd.edu	Path:	uunet!mimsy!chris