13 lines
266 B
Scheme
13 lines
266 B
Scheme
#lang scheme/signature
|
|
|
|
;; -- exceptions raised --
|
|
(struct qp-error () #:omit-constructor)
|
|
(struct qp-wrong-input () #:omit-constructor)
|
|
(struct qp-wrong-line-size (size) #:omit-constructor)
|
|
|
|
;; -- qp methods --
|
|
qp-encode
|
|
qp-decode
|
|
qp-encode-stream
|
|
qp-decode-stream
|