C expression evaluation

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#2826

From: Bruce Dawson
Date: Wed, 17 Jan 1990 22:45

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     Another C expression which is not clearly defined is this line of code for
reading a word from a file:

     word = getc() * 256 + getc();

     There is no guarantee on which getc() it will evaluate first, and since
getc() has side effects (ie; incrementing the file pointer)...

.Bruce Dawson, not much of a signature.

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From: a464@mindlink.UUCP (Bruce Dawson)
Newsgroups: comp.sys.amiga.tech
Subject: C expression evaluation
Message-ID: <961@mindlink.UUCP>
Date: 17 Jan 90 22:45:03 GMT
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