OSMMsgIopValid(D3i2o)
OSMMsgIopValid --
determine if a global IOP number is valid
Synopsis
#include <i2o/common.h>
int OSMMsgIopValid(int IopNum)
Description
OSMMsgIopValid
determines if a given (global) IOP number is currently valid.
Arguments
IopNum-
The number of the IOP.
Return values
TRUE-
The IOP is known to the message layer, and is online and active.
FALSE-
The IOP is unknown.
Usage
Context
All contexts
Synchronization constraints
Does not block.
Driver-defined basic locks, read/write locks, and sleep locks may
be held across calls to this function.
Hardware applicability
All
Version applicability
i2omsg: in HDK Technical Reference
2
Differences between versions
None
References
Intro(D3i2o),
OSMMsgGetNumIops(D3i2o),
OSMMsgIopToKey(D3i2o),
OSMMsgKeyToIop(D3i2o)
19 June 2005
© 2005 The SCO Group, Inc. All rights reserved.
OpenServer 6 and UnixWare (SVR5) HDK - June 2005