Esempio n. 1
0
static int kplib_histogram(ktap_state *ks)
{
	ktap_value *v = kp_arg(ks, 1);

	if (is_table(v))
		kp_tab_histogram(ks, hvalue(v));
	else if (is_ptable(v))
		kp_ptab_histogram(ks, phvalue(v));

	return 0;
}
Esempio n. 2
0
static int kplib_histogram(ktap_state *ks)
{
	ktap_value *v = kp_arg(ks, 1);
	int n = HISTOGRAM_DEFAULT_TOP_NUM;

	if (kp_arg_nr(ks) >= 2) {
		kp_arg_check(ks, 2, KTAP_TYPE_NUMBER);
		n = nvalue(kp_arg(ks, 2));
		if (n > 1000)
			n = 1000;
	}

	n = max(n, HISTOGRAM_DEFAULT_TOP_NUM);

	if (is_table(v))
		kp_tab_histogram(ks, hvalue(v), n);
	else if (is_ptable(v))
		kp_ptab_histogram(ks, phvalue(v), n);

	return 0;
}