From: Cong <vo.chi.cong@is.titech.ac.jp>
To: gcc-help@gcc.gnu.org
Subject: how to get the number of CPUs?
Date: Thu, 04 Jul 2002 04:45:00 -0000 [thread overview]
Message-ID: <20020704.204551.21926862.vo.chi.cong@is.titech.ac.jp> (raw)
In-Reply-To: <1025766825.11142.ezmlm@gcc.gnu.org>
I'm writing a multithread program to exploit power of CPUs on my Linux
machines. I'm intending to run it on several machines with other
number of CPUs on each of them. So I want to get the number of CPUs
dynamically at run time.
I've googled and learned about sysconf and getconf, but still dont
know will they help me and how to use them. Please help me!
Thank in advance.
Cong
next parent reply other threads:[~2002-07-04 11:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1025766825.11142.ezmlm@gcc.gnu.org>
2002-07-04 4:45 ` Cong [this message]
2002-07-04 5:30 ` Bharathi S
[not found] <616BE6A276E3714788D2AC35C40CD18D6C01F7@whale.softwire.co.uk>
2002-07-04 5:52 ` Rupert Wood
2002-07-06 21:24 ` Cong
2002-07-13 8:00 ` Nix
2002-07-04 13:11 Dockeen
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