Re: trpt cleanup

Alfred Perlstein <[email protected]> Fri, 12 Jul 2002 01:06:08 -0700
Newsgroups gmane.os.freebsd.devel.audit
Message-ID <[email protected]>
* Thomas Quinot <[email protected]> [020712 01:00] wrote:
> Le 2002-07-12, Alfred Perlstein écrivait :
> 
> > -struct nlist nl[] = {
> > +struct nlist nl[3];
> >  #define	N_TCP_DEBUG	0
> > -	{ "_tcp_debug" },
> >  #define	N_TCP_DEBX	1
> > -	{ "_tcp_debx" },
> > -	{ "" },
> > -};
> 
> This change, and the corresponding initialization added to main(),
> is questionable. Having an explicit element count, rather than an
> initializer, for nl means that the information of many elements there
> are in nl is sprinkled all over the place (here where nl is declared,
> and then also at the place where the array is initialized), and that
> both places need to be kept consistent by hand. Keeping things
> consistent is a job that compilers do very well, but that programmers
> tend to botch from time to time: better leave it to the compiler.

Any suggestions for a workaround?

-- 
-Alfred Perlstein [[email protected]]
'Instead of asking why a piece of software is using "1970s technology,"
 start asking why software is ignoring 30 years of accumulated wisdom.'
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