Messages in this thread | | | Date | Mon, 8 Apr 2002 15:08:37 -0700 (PDT) | From | Davide Libenzi <> | Subject | Re: system call for finding the number of cpus?? |
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On Mon, 8 Apr 2002, J.A. Magallon wrote:
> > On 2002.04.08 Davide Libenzi wrote: > >On Mon, 8 Apr 2002, Kuppuswamy, Priyadarshini wrote: > > > >> Hi! > >> I have a script that is using the /cpu/procinfo file to determine the > >> number of cpus present in the system. But I would like to implement it > >> using a system call rather than use the environment variables?? I > >> couldn't find a system call for linux that would give me the result. > >> Could anyone please let me know if there is one for redhat linux?? > > > >sysconf(_SC_NPROCESSORS_CONF); > > > > I din't really trusted you, so digged inside includes till bits/confname.h > Why the h*ll the manpage about sysconf does not talk about that ?????
.h files usually changes ofter than man pages mainly because developers like to code not to document
- Davide
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