Function w_stat_iter_next

modules/statistics/statistics.c:835–865

}

static int w_stat_iter_next(struct sip_msg *msg, pv_spec_t *key, pv_spec_t *val,
						struct stat_iter *iter)
{
	pv_value_t pval;
	stat_var *stat = iter->cur;

	if (!stat) {
		LM_DBG("no more stats to iterate\n");
		return -1;
	}

	pval.flags = PV_VAL_STR;
	pval.rs = stat->name;
	if (pv_set_value(msg, key, 0, &pval) != 0) {
		LM_ERR("failed to set pv value for stat key '%.*s'\n",
		       stat->name.len, stat->name.s);
		return -1;
	}

	pval.flags = PV_VAL_INT|PV_TYPE_INT;
	pval.ri = get_stat_val(stat);
	if (pv_set_value(msg, val, 0, &pval) != 0) {
		LM_ERR("failed to set pv value for stat val '%d'\n",
		       pval.ri);
		return -1;
	}

	iter->cur = stat->lnext;

	return 1;
}

int pv_set_stat(struct sip_msg* msg, pv_param_t *param, int op,
													pv_value_t *val)