remove old files

1 files changed, 0 insertions, 88 deletions

diff --git a/srfi-69-impl.scm b/srfi-69-impl.scm
deleted file mode 100644
index 09f92d2..0000000
--- a/srfi-69-impl.scm
+++ /dev/null
@@ -1,88 +0,0 @@
-(define (register-srfi-69!)
-
-  (define (hash-table-ref* table key fail success)
-    (define default (cons #f #f))
-    (define found (hash-table-ref/default table key default))
-    (if (eq? found default)
-        (fail)
-        (success found)))
-
-  (define (hash-table-set!* table . obj)
-    (let loop ((obj obj))
-     (if (null? obj)
-         table
-         (begin
-           (hash-table-set! table (car obj) (cadr obj))
-           (loop (cddr obj))))))
-
-  (define (hash-table-update!/default* table key proc default)
-    (hash-table-update!/default table key proc default)
-    table)
-
-  (define (hash-table-delete-all!* table keys)
-    (for-each
-      (lambda (key)
-        (hash-table-delete! table key))
-      keys)
-    table)
-
-  (define (hash-table-foreach* proc table)
-    (hash-table-walk table proc))
-
-  (define (hash-table-map* proc table)
-    (hash-table-walk table (lambda (key value)
-                             (hash-table-set! table key (proc key value))))
-    table)
-
-  (define (hash-table-filter* proc table)
-    (hash-table-walk table
-                     (lambda (key value)
-                       (unless (proc key value)
-                         (hash-table-delete! table key))))
-    table)
-
-  (define (hash-table-fold* proc knil table)
-    (hash-table-fold table proc knil))
-
-  (define (hash-table-search* table key fail success)
-    (define (handle-success value)
-      (define (update new-key new-value obj)
-        (unless (eq? new-key key)
-          (hash-table-delete! table key))
-        (hash-table-set! table new-key new-value)
-        (values table obj))
-      (define (remove obj)
-        (hash-table-delete! table key)
-        (values table obj))
-      (success key value update remove))
-    (define (handle-fail)
-      (define (ignore obj)
-        (values table obj))
-      (define (insert value obj)
-        (hash-table-set! table key value)
-        (values table obj))
-      (fail insert ignore))
-
-    (define default (cons #f #f))
-    (define found (hash-table-ref/default table key default))
-    (if (eq? default found)
-        (handle-fail)
-        (handle-success found)))
-
-  (register-dictionary!
-    'dictionary? hash-table?
-    'dict-ref hash-table-ref*
-    'dict-ref/default hash-table-ref/default
-    'dict-set! hash-table-set!*
-    'dict-delete-all! hash-table-delete-all!*
-    'dict-contains? hash-table-exists?
-    'dict-update/default! hash-table-update!/default*
-    'dict-size hash-table-size
-    'dict-keys hash-table-keys
-    'dict-values hash-table-values
-    'dict-map! hash-table-map*
-    'dict-filter! hash-table-filter*
-    'dict-for-each hash-table-foreach*
-    'dict-fold hash-table-fold*
-    'dict->alist hash-table->alist
-    'dict-search! hash-table-search*))