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Re: [CPROG] Hvordan læser man shell variabler i C/C++



On Friday 07 June 2002 02:32 pm, you wrote:
> On Fri, 7 Jun 2002 14:29:36 +0200
>
> Bjarke Bruun <sslug@sslug> wrote:
> > Jeg sidder og leger med C++ og vil gerne have mit program til at kunne
> >
> > læse/forstå om en given shell variable er sat eller ikke sat, således
> > at jeg ved at køre programmet, uden at bruge parameter, kan give
> > forskelligt output eg. debug information i forskellige niveauer.
> >
> > Er der en der har et link eller lige kan skrive en stump kode så jeg
> > kan finde ud af det ?
> >
> > Vh
>
> man -a getenv
> man -a setenv
>
> thats it :o)

Mange tak 

-- 
Bjarke Bruun - E-mail: sslug@sslug
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