Re: Unix

From: Steffen Larsen (none@zool--diku.dk.lh.bsd-dk.dk)
Date: Fri 27 Apr 2001 - 10:34:41 CEST

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Date: Fri, 27 Apr 2001 10:34:41 +0200
From: Steffen Larsen <none@zool--diku.dk.lh.bsd-dk.dk>
To: bsd-dk@bsd-dk.dk
Subject: Re: Unix

"Brian A. Knudsen" wrote:
>
> Findes der noget kerne-mutex/semafor i unix-standard-grænsefladen ?

Det er vel alm. IPC du mener?

--> /usr/include/sys/sem.h

Der kan du vist benytte 'semctl' funktionen til at styre dine semafore.
Ellers vil jeg da råde dig til at benytte monitore... Der behøves du
ikke
at bekymre dig om atr sætte sem. i rigtig rækkefølge, så det går helt
galt! ;-)

-HyG!

-- /Steffen

Steffen Larsen, Student at Copenhagen University (Computer Science) E-mail : zool@diku.dk WWW : http://www.diku.dk/students/zool/

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