getc.c File Reference

Implements the functions: getc. More...

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

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Functions
devcall	getc (int descrp)
	get one character from a device

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Detailed Description

Implements the functions: getc.

Id

getc.c 1529 2008-09-05 16:32:25Z amallen

Definition in file getc.c.

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Function Documentation

devcall getc

(

int

descrp

)

get one character from a device

Parameters:

descrp

definition of device from which to acquire character

Returns:

function to get character on success, SYSERR on failure

Definition at line 17 of file getc.c.

References isbaddev, and SYSERR.

Referenced by fgetc(), fgets(), getch(), and test_libStdio().

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