X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Futil%2Fser_macros.rs;h=816426b1133cb21a1e703129e6aecfa884f2c00c;hb=a600eee87c96ee8865402e86bb1865011bf2d2de;hp=0827a023aedfbe141ca6df425f8c3f11e447b17f;hpb=e9f1934e5b3cd76bdfb92395c018a564d26c80b3;p=rust-lightning

diff --git a/lightning/src/util/ser_macros.rs b/lightning/src/util/ser_macros.rs
index 0827a023..816426b1 100644
--- a/lightning/src/util/ser_macros.rs
+++ b/lightning/src/util/ser_macros.rs
@@ -118,6 +118,9 @@ macro_rules! check_tlv_order {
 	($last_seen_type: expr, $typ: expr, $type: expr, $field: ident, ignorable) => {{
 		// no-op
 	}};
+	($last_seen_type: expr, $typ: expr, $type: expr, $field: ident, (option: $trait: ident $(, $read_arg: expr)?)) => {{
+		// no-op
+	}};
 }
 
 macro_rules! check_missing_tlv {
@@ -144,6 +147,9 @@ macro_rules! check_missing_tlv {
 	($last_seen_type: expr, $type: expr, $field: ident, ignorable) => {{
 		// no-op
 	}};
+	($last_seen_type: expr, $type: expr, $field: ident, (option: $trait: ident $(, $read_arg: expr)?)) => {{
+		// no-op
+	}};
 }
 
 macro_rules! decode_tlv {
@@ -163,6 +169,9 @@ macro_rules! decode_tlv {
 	($reader: expr, $field: ident, ignorable) => {{
 		$field = ser::MaybeReadable::read(&mut $reader)?;
 	}};
+	($reader: expr, $field: ident, (option: $trait: ident $(, $read_arg: expr)?)) => {{
+		$field = Some($trait::read(&mut $reader $(, $read_arg)*)?);
+	}};
 }
 
 macro_rules! decode_tlv_stream {
@@ -310,7 +319,7 @@ macro_rules! write_ver_prefix {
 /// correctly.
 macro_rules! write_tlv_fields {
 	($stream: expr, {$(($type: expr, $field: expr, $fieldty: tt)),* $(,)*}) => {
-		encode_varint_length_prefixed_tlv!($stream, {$(($type, $field, $fieldty)),*});
+		encode_varint_length_prefixed_tlv!($stream, {$(($type, $field, $fieldty)),*})
 	}
 }