6.13.16.4 The <negative-byte> type

Label Type: <negative-byte>

Parent Type: <byte>

Type of negative byte values.

Constructor on <negative-byte>: <negative-byte> type-constructor obj

Validate obj as object of type <negative-byte>. Return obj itself.

Type predicate on <negative-byte>: <boolean> type-predicate obj

The type predicate is zero-byte-fixnum?. Return #t if obj is an object of type <negative-byte>; otherwise return #f.