GET_IOCELL(3)
SCORE-D DEVICE PROGRAMMING
GET_IOCELL(3)
NAME
get_iocell
- extract a buffer region
SYNOPSIS
#include <scdev.h>
int get_iocell(int cell, char** iobuf)
DESCRIPTION
The
get_iocell()
function extracts the buffer region of a transaction, and returns the length information associated with the I/O request.
RETURN VALUES
Return the length associated with the I/O request.
SEE ALSO
Device programming example
CREDIT
This document is a part of the SCore cluster system software developed at PC Cluster Consortium, Japan. Copyright (C) 2002 PC Cluster Consortium.