How can I determine the number of CPUs on an OpenBSD system, using either system tools or C code?
The technique I know of to count CPUs on other BSD platforms -- checking
/var/run/dmesg.boot for certain strings, doesn't always seem to work.
More context: Unfortunately, I don't have an OpenBSD system available to play around with. I am trying to address the OpenBSD-specific test failures for a Perl module.