Date: Thu, 13 Oct 2005 06:24:56 -0600 From: "Mark J. Sommer" <msommer@argotsoft.com> To: "'Sergey Matveychuk'" <sem@FreeBSD.org>, "'Michael C. Shultz'" <ringworm01@gmail.com> Cc: hackers@FreeBSD.org, 'RW' <list-freebsd-2004@morbius.sent.com> Subject: RE: portmanager Message-ID: <200510131225.j9DCOvuo004348@argotsoft.com> In-Reply-To: <434E46FB.1090800@FreeBSD.org>
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> -----Original Message-----
> From: Sergey Matveychuk [mailto:sem@FreeBSD.org]
> Sent: 10/13/2005 5:38 AM
> To: Michael C. Shultz
> Cc: Mark J. Sommer; hackers@FreeBSD.org; RW
> Subject: Re: portmanager
>
> Michael C. Shultz wrote:
> >
> > if ( getenv("TERM") )
> > {
> > . . .
> > }
>
> Anyway you should use code like that for the cases:
> char *term;
> term = getenv("TERM");
>
> And check the variable afterwards. It much better than call getenv()
twice.
> And the first condition would be:
> if( term && !strncmp( term, "xterm", 5 ) && isatty(fileno(stdout)) )
>
> And some people not recomend use '!' with str[n]cmp(). Using '== 0' is
better.
>
> It was someting about a code style.
>
> --
> Sem.
>
Completely agree!
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