Re: 64bit Int routines

Article View: comp.std.c

Article #4601

#4601

From: Earl Chew
Date: Wed, 10 Jan 1996 02:14

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1449 bytes

Adam Nash wrote:
> I need routines for bitshift, multiply, and divide.
> Multiply should take two longs and return a wide.  Divide should divide
> a long into a wide, and bitshift should be able to shift a wide n bits,
> either way (+ for right, - for left)

Take a look at the source for g++. There are long long compatibility
routines in there written in assembler and C.

Earl
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Path: arc1-ca.pugleaf.net!news.corp.hp.com!news
From: Earl Chew <earl_chew@aus.hp.com>
Newsgroups: comp.std.c
Subject: Re: 64bit Int routines
Date: Wed, 10 Jan 1996 13:14:24 +1100
Organization: Hewlett-Packard Co.
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References: <adamnash-1412951604220001@gel.stanford.edu>
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