From:	Erik Max Francis <max AT alcyone DOT com>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: What happened to sizeof()?
Date:	Sat, 01 Aug 1998 20:34:50 -0700
Organization:	Alcyone Systems
Lines:	23
Message-ID:	<35C3DE5A.65D38227@alcyone.com>
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To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

Fred Smith wrote:

> It's not a function (though it DOES look like one), it's a
> compile-time
> service.

It doesn't have to look like one.  You only need to use parentheses when
the argument is a type, rather than a variable.

    int i;

    printf("sizeof i = %d\n", sizeof i);       /* the size of i */
    printf("sizeof(int) = %d\n", sizeof(int)); /* the size of an int */


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