mqtt: rustfmt parser.rs

rust/src/mqtt/parser.rs

@@ -242,7 +242,8 @@ fn parse_connack(protocol_version: u8) -> impl Fn(&[u8]) -> IResult<&[u8], MQTTC
 
 #[inline]
 fn parse_publish(
-    protocol_version: u8, has_id: bool,
+    protocol_version: u8,
+    has_id: bool,
 ) -> impl Fn(&[u8]) -> IResult<&[u8], MQTTPublishData> {
     move |i: &[u8]| {
         let (i, topic) = parse_mqtt_string(i)?;
@@ -413,7 +414,8 @@ fn parse_unsuback(protocol_version: u8) -> impl Fn(&[u8]) -> IResult<&[u8], MQTT
 
 #[inline]
 fn parse_disconnect(
-    remaining_len: usize, protocol_version: u8,
+    remaining_len: usize,
+    protocol_version: u8,
 ) -> impl Fn(&[u8]) -> IResult<&[u8], MQTTDisconnectData> {
     move |input: &[u8]| {
         if protocol_version < 5 {
@@ -484,7 +486,11 @@ fn parse_auth(i: &[u8]) -> IResult<&[u8], MQTTAuthData> {
 
 #[inline]
 fn parse_remaining_message<'a>(
-    full: &'a [u8], len: usize, skiplen: usize, header: FixedHeader, message_type: MQTTTypeCode,
+    full: &'a [u8],
+    len: usize,
+    skiplen: usize,
+    header: FixedHeader,
+    message_type: MQTTTypeCode,
     protocol_version: u8,
 ) -> impl Fn(&'a [u8]) -> IResult<&'a [u8], MQTTMessage> {
     move |input: &'a [u8]| {
@@ -626,7 +632,9 @@ fn parse_remaining_message<'a>(
 }
 
 pub fn parse_message(
-    input: &[u8], protocol_version: u8, max_msg_size: usize,
+    input: &[u8],
+    protocol_version: u8,
+    max_msg_size: usize,
 ) -> IResult<&[u8], MQTTMessage> {
     // Parse the fixed header first. This is identical across versions and can
     // be between 2 and 5 bytes long.