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Re: [PROGRAMMERING] [C] Læse fra proc

On Fri, 23 Jan 2004, Martin Schiotz wrote:

> > http://www.linuxforum.com/linux-kernel-programming/x716.html har en
> > introduktion til PROC_FS programmering.
...

> Dvs. mit næste spørgsmål er så nok, hvordan for jeg så transporteret
> info (uden at bruge /proc) fra driveren til et user space program.

Hvis ikke der kommer ret mange data, fx 100 byte/sek, kan du så ikke 
bare sende dem til syslog? (printk)

> Dvs. hvor det er driveren der bestemmer, når user space programmet
> skal opdateres med ny info ?

Det er nok PROC_FS du skal have fat i. Jeg ved ikke lige der er et 
eksempel, men det mindre lidt om det:
	cat /dev/zero

/dev/zero kommer med output, hvis nogen beder om det. Ellers ikke.
Det kunne være det du har brug for.

/hans
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