-(lambda (x y)
- x)
+;;; Library
+
+(eval-when-compile
+ (%compile-defmacro 'defmacro
+ (lambda (name args &rest body)
+ `(eval-when-compile
+ (%compile-defmacro ',name (lambda ,args ,@body))))))
+
+(defmacro defun (name args &rest body)
+ `(progn
+ (eval-when-compile
+ (%compile-defun ',name))
+ (fsetq ,name (lambda ,args ,@body))))
+
+(defun append (list1 list2)
+ (if (null list1)
+ list2
+ (cons (car list1)
+ (append (cdr list1) list2))))
+
+(defun reverse-aux (list acc)
+ (if (null list)
+ acc
+ (reverse-aux (cdr list) (cons (car list) acc))))
+
+(defun reverse (list)
+ (reverse-aux list '()))
+
+(debug (reverse '(1 2 3 4)))
+
+;;; Tests
+
+(lambda (x y) x)
(debug "hola")
(debug '(1 2 3 4))
(fsetq f (lambda (x) (+ x 10)))
(debug (f 20))
+(debug ((lambda (x) x) 9999))
+
+(debug #'f)
+
;;; Macros
(debug "---MACROS---")
-(eval-when-compile
- (%compile-defmacro 'defmacro
- (lambda (name args &rest body)
- (list 'eval-when-compile
- (list '%compile-defmacro (list 'quote name)
- (list* 'lambda args body))))))
+
(defmacro incf (x)
(list 'setq x (list '+ 1 x)))
(debug (car (cons 1 2)))
(debug (cdr (cons 1 2)))
+(setq x '(1 . 2))
+(debug x)
+(debug (eq x x))
+(debug (eq '(1 . 2) '(1 . 2)))
+
;;; Symbols
(debug (symbol-name 'foo))
(debug (symbol-name 'foo-bar))
+(debug (progn 1 2 3 123))
+
+(debug (let ((x 99999))
+ (incf x)))
+
;;; &rest lambda-list
(debug (lambda (&rest x) x))
(debug (lambda (x y &rest z) z))
(debug (lambda (x y &rest z) x))
-;; (debug (foo))
;; (eval-when-compile
;; (%compile-defmacro 'defun