ndmpprocessrequests.l

网络数据管理协议的开发

.\" Copyright (c) 1996,1997 PDC, Network Appliance. All Rights Reserved.
.\" $Id: ndmpProcessRequests.l,v 1.3 1997/02/01 09:50:34 tim Exp $
'\"macro stdmacro
.nr X
.TH ndmpPoll l "02 Jan 1997"
.SH NAME
ndmpProcessRequests \- wait for and dispatch an NDMP message
.SH SYNOPSIS
.LP
.nf
.ft 3
#include <ndmp_common.h>
.ft
.fi
.LP
.BI "int ndmpProcessRequests(NdmpConnection connectionHandle" );
.SH DESCRIPTION
.B ndmpProcessRequests(\|)
processes NDMP messages until the stream buffer is empty.
If the stream buffer is empty when 
.B ndmpProcessRequests
is called,
.B ndmpProcessRequests
blocks until a message is received.
To perform a non-blocking poll, 
.B ndmpPoll
should be used.
Each received message is dispatched using the 
.IR msgHandlerTbl
specified in the call to 
.B ndmpCreateConnection
or
.B ndmpRun.
.SH "RETURN VALUES"
Upon successful completion, 0 is returned.
A value of -1 is returned if the connection is no longer established.
.SH "SEE ALSO"
.BR ndmpCreateConnection (l),
.BR ndmpRun (l),
.BR ndmpPoll (l)