Article View: comp.lang.modula2
Article #1202Bitwise EXOR
From: Martin Baur
Date: Fri, 28 Sep 1990 05:07
Date: Fri, 28 Sep 1990 05:07
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In a message of <Sep 23 22:52> Herman Stevens (2:292/601.21701@fidonet) writes:
HS: "I am a beginner with Modula-II. I work on an Amiga with the M2Amiga
HS: "compiler. I fail to see how I can do a bitwise EXOR, something you
HS: "can easily write in C as :
HS: "
HS: " tmpbuf[i] = inbuf[i]^key[kp]
BITSET (tmpbuf[i]) = BITSET (inbuf[i]) / BITSET (key[kp])
By the way don't be afraid of a possible code generating by the BITSET. It
doesn't occur.
!Beware of Martin Baur!
(His point of view: 2:302/801.70)
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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!zephyr.ens.tek.com!tektronix!nosun!qiclab!m2xenix!puddle!p70.f801.n302.z2.fidonet.org!Martin.Baur From: Martin.Baur@p70.f801.n302.z2.fidonet.org (Martin Baur) Newsgroups: comp.lang.modula2 Subject: Bitwise EXOR Message-ID: <2.2706EBB1@puddle.fidonet.org> Date: 28 Sep 90 05:07:33 GMT Sender: ufgate@puddle.fidonet.org (newsout1.26) Organization: FidoNet node 2:302/801.70 - Gepard's Oracle Zue, Zuerich Lines: 24