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-rw-r--r--sc4opt.scm14
1 files changed, 0 insertions, 14 deletions
diff --git a/sc4opt.scm b/sc4opt.scm
index 156ab92..e3a7819 100644
--- a/sc4opt.scm
+++ b/sc4opt.scm
@@ -27,13 +27,6 @@
(define (list-tail l p)
(if (< p 1) l (list-tail (cdr l) (- p 1))))
;@
-(define (string->list s)
- (do ((i (- (string-length s) 1) (- i 1))
- (l '() (cons (string-ref s i) l)))
- ((< i 0) l)))
-;@
-(define (list->string l) (apply string l))
-;@
(define string-copy string-append)
;@
(define (string-fill! s obj)
@@ -41,13 +34,6 @@
((< i 0))
(string-set! s i obj)))
;@
-(define (list->vector l) (apply vector l))
-;@
-(define (vector->list s)
- (do ((i (- (vector-length s) 1) (- i 1))
- (l '() (cons (vector-ref s i) l)))
- ((< i 0) l)))
-;@
(define (vector-fill! s obj)
(do ((i (- (vector-length s) 1) (- i 1)))
((< i 0))