From: Tim Newsham <newsham@lava.net>
To: 9fans@cse.psu.edu
Subject: [9fans] acid question
Date: Fri, 7 Jan 2005 17:36:17 -1000 [thread overview]
Message-ID: <Pine.BSI.4.58.0501071729460.10670@malasada.lava.net> (raw)
I have two variables, "a" and "b". One comes from a symbol name
(ie: a = main), and the other comes from data returned from strace().
Normal stuff:
print shows
-----------------------------
a 0x800529a4
b 0x800529a4
whatis a integer variable format X
whatis b integer variable format X
a - b 0x00000000
b - a 0x00000000
now weirdness:
a == b 0
a < b 0x00000001
b < a 0x00000000
a > b 0
b > a 1
Whats going on here? Signed vs. unsigned issues?
Tim N.
next reply other threads:[~2005-01-08 3:36 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-08 3:36 Tim Newsham [this message]
2005-01-08 5:41 ` Rob Pike
2005-01-08 6:34 ` Tim Newsham
2005-01-08 21:46 ` Tim Newsham
2010-07-17 8:33 Skip Tavakkolian
2010-07-17 8:48 ` EBo
2010-07-17 9:19 ` Skip Tavakkolian
2010-07-17 12:15 ` EBo
2010-07-17 15:00 ` Philippe Anel
2010-07-17 15:56 ` Philippe Anel
2010-07-17 16:46 ` cinap_lenrek
2010-07-17 16:48 ` cinap_lenrek
2010-07-17 17:23 ` Skip Tavakkolian
2010-07-17 17:58 ` Philippe Anel
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