From: "Bartłomiej Ś." <swierczu@wpk.p.lodz.pl>
Subject: crc and Ada
Date: Sun, 18 May 2003 07:04:11 +0000 (UTC)
Date: 2003-05-18T07:04:11+00:00 [thread overview]
Message-ID: <slrnbcec3j.rh.swierczu@staticline881.toya.net.pl> (raw)
Hello,
I'm starting in Ada, and I can't use same operators (like xor, and) in
my programs. I need to count crc. In Java I was writting:
#v+
...
crc=(crctable[((crc>>8)^bufor[start+i++]) & 0xFF]^(crc<<8))&0xFFFF;
...
#v-
What I should use instand of 'xor' and 'and' oparator (becouse in Ada
they are logical oparator, not binary). For example, I replace crc<<8 by
crc*256, and crc>>8 crc/256, but what about xor?
--
Best regards, PGP: http://wilk.wpk.p.lodz.pl/swierczu/pgp
Bartek. http://sknauk.wpk.p.lodz.pl
next reply other threads:[~2003-05-18 7:04 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-18 7:04 Bartłomiej Ś. [this message]
2003-05-18 7:27 ` crc and Ada John R. Strohm
2003-05-18 7:38 ` Martin Krischik
2003-05-18 7:49 ` Martin Dowie
2003-05-18 7:56 ` tmoran
2003-05-18 9:35 ` Bartłomiej Ś.
2003-05-18 8:05 ` Tarjei T. Jensen
2003-05-19 9:09 ` Ludovic Brenta
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