_RESMGR_NPARTS()

Get a given number of parts from the ctp->iov structure

Synopsis:

#include <sys/resmgr.h>

_RESMGR_NPARTS( int num )

Arguments:

num: The number of parts that you want to get.

Library:

libc

Use the -l c option to qcc to link against this library. This library is usually included automatically.

Description:

The macro _RESMGR_NPARTS() indicates to the caller to get num parts from the ctp->iov structure (see resmgr_context_t). The macro is similar to:

MsgReply( ctp->rcvid, ctp->status, ctp->iov, num ).

Classification:

QNX Neutrino

Safety:
Cancellation point	No
Interrupt handler	Yes
Signal handler	Yes
Thread	Yes

Caveats:

The resmgr_attach() function should set attr->nparts_max to be the maximum value for num.