open.c File Reference

Implements the functions: open. More...

#include <stddef.h>
#include <device.h>
#include <stdarg.h>

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Functions
devcall	open (int descrp,...)
	open - open a connection to a device/file (params 2 & 3 are optional)

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Detailed Description

Implements the functions: open.

Id

open.c 1447 2008-08-12 19:23:34Z mschul

Definition in file open.c.

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Function Documentation

devcall open	(	int	descrp,
			...
	)

open - open a connection to a device/file (params 2 & 3 are optional)

Parameters:

descrp

definition of device to open

Returns:

function to open device on success, SYSERR on failure

Definition at line 18 of file open.c.

References isbaddev, and SYSERR.

Referenced by etherStart(), and nulluser().

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