vdev_pulse()

Fill in a sigevent structure to invoke a vdev pulse routine on event delivery

Synopsis:

#include <qvm/vdev-core.h>

void vdev_pulse(vdev_t *vdp,
                int8_t code,
                int priority,
                struct sigevent *ev,
                int coid)

Arguments:

vdp: A pointer to the vdev to which the pulse is delivered.
code: The pulse code to be passed to the vdev pulse routine.
priority: The pulse priority.
ev: The sigevent structure to be filled in.
coid: The server coid. -1 for any server, or QMRE_UNREG_EVENT.

Library:

Provided by qvm; no external library is required.

Description:

Call after the VDEV_CTRL_OPTIONS_START callback in your vdev's *control() function.