Function w_cache_add

core_cmds.c:1320–1346

}

static int w_cache_add(struct sip_msg *msg, str *id, str *attr,
				int *inc, int *expire, pv_spec_t *new_val)
{
	int ret;
	pv_value_t val;
	int aux_counter;

	if (!attr->s || !attr->len) {
		LM_ERR("attribute cannot be empty\n");
		return E_UNSPEC;
	}

	ret = cachedb_add(id, attr, *inc, *expire, &aux_counter);

	/* Return the new value */
	if (ret > 0 && new_val) {
		val.ri = aux_counter;
		val.flags = PV_TYPE_INT|PV_VAL_INT;

		if (pv_set_value(msg, new_val, 0, &val) < 0) {
			LM_ERR("cannot set the variable value\n");
			return -1;
		}
	}

	return ret;
}

static int w_cache_sub(struct sip_msg *msg, str *id, str *attr,
				int *dec, int *expire, pv_spec_t *new_val)