diff options
Diffstat (limited to 'src/protobuf/stream.nim')
| -rw-r--r-- | src/protobuf/stream.nim | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/protobuf/stream.nim b/src/protobuf/stream.nim index b7e941d..83673a4 100644 --- a/src/protobuf/stream.nim +++ b/src/protobuf/stream.nim @@ -309,3 +309,17 @@ proc sizeOfSInt64*(value: int64): uint64 = proc sizeOfEnum*[T](value: T): uint64 = result = sizeOfUInt32(value.uint32) + +proc skipField*(stream: ProtobufStream, wiretype: WireType) = + case wiretype + of WireType.Varint: + discard readVarint(stream) + of WireType.Fixed64: + discard readFixed64(stream) + of WireType.Fixed32: + discard readFixed32(stream) + of WireType.LengthDelimited: + let size = readVarint(stream) + discard readStr(stream, int(size)) + else: + raise newException(Exception, "unsupported wiretype: " & $wiretype) |