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Mail Archives: djgpp/1996/11/22/17:11:04

From: "Salvador Eduardo Tropea (SET)" <salvador AT inti DOT edu DOT ar>
To: mert0407 AT sable DOT ox DOT ac DOT uk, djgpp AT delorie DOT com
Subject: Re: Want to copy one buffer to another... H
Date: Fri, 22 Nov 1996 18:39:24 +0300 (GMT)
Message-ID: <9611221839.aa02402@ailin.inti.edu.ar>

>Robert Hoehne (Robert DOT Hoehne AT Mathematik DOT tu-chemnitz DOT de) wrote:
>: If the buffers do not overlap, you can use the memcpy() function.

>... and of course memmove can handle overlapping buffers, too, but is 
>slightly slower.
2 times slower in the 486 DX2 66 of Robert, 1.75 in my 5x86 120. I have a 
memmove version that is practically equal in speed that memcpy.

SET

********************************************************************************
Salvador Eduardo Tropea (SET) - salvador AT inti DOT edu DOT ar
Work: INTI (National Institute of Industrial Technology) Sector: ICE 
(Electronic Control & Instrumentation)
Post (Home): Curapaligue 2124 - Caseros (1678)- Buenos Aires - Argentina 

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