32 	uint8_t *cur = buf->cur;  in unpack_uint8()  local
35 	NET_DBG(">> cur:%p, end:%p", (void *)cur, (void *)end);  in unpack_uint8()
37 	if ((end - cur) < sizeof(uint8_t)) {  in unpack_uint8()
41 	*val = cur[0];  in unpack_uint8()
42 	buf->cur = (cur + sizeof(uint8_t));  in unpack_uint8()
62 	uint8_t *cur = buf->cur;  in unpack_uint16()  local
65 	NET_DBG(">> cur:%p, end:%p", (void *)cur, (void *)end);  in unpack_uint16()
67 	if ((end - cur) < sizeof(uint16_t)) {  in unpack_uint16()
71 	*val = sys_get_be16(cur);  in unpack_uint16()
72 	buf->cur = (cur + sizeof(uint16_t));  in unpack_uint16()
95 	NET_DBG(">> cur:%p, end:%p", (void *)buf->cur, (void *)buf->end);  in unpack_utf8_str()
102 	if ((buf->end - buf->cur) < utf8_strlen) {  in unpack_utf8_str()
110 		str->utf8 = buf->cur;  in unpack_utf8_str()
111 		buf->cur += utf8_strlen;  in unpack_utf8_str()
136 	NET_DBG(">> cur:%p, end:%p", (void *)buf->cur, (void *)buf->end);  in unpack_data()
138 	if ((buf->end - buf->cur) < length) {  in unpack_data()
146 		str->data = buf->cur;  in unpack_data()
147 		buf->cur += length;  in unpack_data()
179 		if (buf->cur >= buf->end) {  in packet_length_decode()
183 		*length += ((uint32_t)*(buf->cur) & MQTT_LENGTH_VALUE_MASK)  in packet_length_decode()
187 	} while ((*(buf->cur++) & MQTT_LENGTH_CONTINUATION_BIT) != 0U);  in packet_length_decode()
309 	return unpack_data(buf->end - buf->cur, buf, &param->return_codes);  in subscribe_ack_decode()