truncatedChunkBody(expected:)

Other cases

• case truncatedSignature

  The lexer encountered end-of-stream while reading signature bytes from a bytestream.

• case invalidSignature([UInt8])

  The signature bytes read by the lexer did not match the expected sequence.

• case truncatedChunkHeader

  The lexer encountered end-of-stream while reading a chunk header from a bytestream.

• case invalidChunkTypeCode(UInt32)

  The lexer read a chunk with an invalid type identifier code.

• case invalidChunkChecksum(declared: UInt32, computed: UInt32)

  The chunk checksum computed by the lexer did not match the checksum declared in the chunk footer.