Messages in this thread | | | Date | Mon, 08 Apr 2002 18:59:04 -0400 | From | David Ford <> | Subject | Re: system call for finding the number of cpus?? |
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# grep -c "^processor" /proc/cpuinfo 2
-d
Robert Love wrote:
> >Linux does not implement such a syscall. Note > > cat /proc/cpuinfo | grep processor | wc -l > >works and is simple; you do not have to do it via script - execute it in >your C program, save the one-line output, and atoi() it. > > Robert Love >
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