PK_SESSION_watch_destroy_cb_t

typedef void (*PK_SESSION_watch_destroy_cb_t)(int);

Used in:

PK_SESSION_watch_tags

This callback function is registered via the PK_SESSION_watch_tags
function. The destroy callback function is invoked whenever a watched
tagged entity is deleted.

The callback is invoked just before the entity is destroyed. No
gurantees can be made about the state of the entity and hence
no modelling and/or enquiry operation should be performed on or
with the entity.