static int
exec_hooks_precheck(rb_thread_t *th, rb_hook_list_t *list, const rb_trace_arg_t *trace_arg)
{
if ((list->events & trace_arg->event) == 0) return 0;
if (UNLIKELY(list->need_clean > 0)) {
if (th->vm->trace_running <= 1) { /* only running this hooks */
clean_hooks(list);
}
}
return 1;
}
static int
exec_hooks(rb_thread_t *th, rb_hook_list_t *list, const rb_trace_arg_t *trace_arg, int can_clean_hooks)
{
int state;
volatile int raised;
if (UNLIKELY(list->need_clean > 0) && can_clean_hooks) {
clean_hooks(list);
}
raised = rb_threadptr_reset_raised(th);
/* TODO: Support !RUBY_EVENT_HOOK_FLAG_SAFE hooks */
TH_PUSH_TAG(th);
if ((state = TH_EXEC_TAG()) == 0) {
rb_event_hook_t *hook;
for (hook = list->hooks; hook; hook = hook->next) {
if (LIKELY(!(hook->hook_flags & RUBY_EVENT_HOOK_FLAG_DELETED)) && (trace_arg->event & hook->events)) {
if (!(hook->hook_flags & RUBY_EVENT_HOOK_FLAG_RAW_ARG)) {
(*hook->func)(trace_arg->event, hook->data, trace_arg->self, trace_arg->id, trace_arg->klass);
}
else {
(*((rb_event_hook_raw_arg_func_t)hook->func))(hook->data, trace_arg);
}
}
}
}
TH_POP_TAG();
if (raised) {
rb_threadptr_set_raised(th);
}
return state;
}
