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From Eli Marmor <mar...@elmar.co.il>
Subject Re: cvs commit: apache-2.0/mpm/src/modules/mpm/prefork prefork.c
Date Tue, 27 Jul 1999 20:22:58 GMT
Ben Laurie wrote:
> 
> "Ralf S. Engelschall" wrote:
> >
> > In article <19990727133121.1636.qmail@hyperreal.org> you wrote:
> >
> > >   Fix a warning.
> > >
> > >   -    one_process = getenv("ONE_PROCESS");
> > >   +    one_process = !!getenv("ONE_PROCESS");
> >
> > <grin> A very interesting solution variant... :-)
> 
> :-) I hope it didn't offend anyone... its actually quite a useful
> technique where you definitely want a boolean as a result.

The "technique" is:
	one_process = (NULL != getenv("ONE_PROCESS"));
(I know that the "(" and ")" can be omitted).

-- 
Eli Marmor

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