X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=test.lisp;h=878a18f8c6e94882c3f91bdddc4dbf17da9eba66;hb=8e2f01785d31e908194c1846d8437285aad31478;hp=1ef21dea7676bc8f74e586a7a3c310613f53c084;hpb=1d3ea0158e2e12e5296d1e8816ec3fb5c76173d2;p=jscl.git

diff --git a/test.lisp b/test.lisp
index 1ef21de..878a18f 100644
--- a/test.lisp
+++ b/test.lisp
@@ -1,45 +1,131 @@
-(lambda (x y)
-  x)
+;;; Library
 
-(debug "hola")
-(debug '(1 2 3 4))
-(debug (if 2 (+ 2 1) 0))
-(debug (= (+ 2 1) (- 4 1)))
-
-;;; Variables
-(debug "---VARIABLES---")
 (eval-when-compile
-  (%compile-defvar 'name))
-(setq name 10)
-(debug name)
+  (%compile-defmacro 'defmacro
+     (lambda (name args &rest body)
+       `(eval-when-compile
+          (%compile-defmacro ',name (lambda ,args ,@body))))))
 
-;;; Functions
-(debug "---FUNCTIONS---")
-(eval-when-compile
-  (%compile-defun 'f))
-(fsetq f (lambda (x) (+ x 10)))
-(debug (f 20))
+(defmacro defvar (name value)
+  `(progn
+     (eval-when-compile
+       (%compile-defvar ',name))
+     (setq ,name ,value)))
 
-;;; Macros
-(debug "---MACROS---")
+(defvar t 't)
+(defvar nil 'nil)
+
+(defmacro defun (name args &rest body)
+  `(progn
+     (eval-when-compile
+       (%compile-defun ',name))
+     (fsetq ,name (lambda ,args ,@body))))
+
+(defun = (x y) (= x y))
+(defun + (x y) (+ x y))
+(defun - (x y) (- x y))
+(defun * (x y) (* x y))
+(defun / (x y) (/ x y))
+(defun 1+ (x) (+ x 1))
+(defun 1- (x) (- x 1))
+(defun zerop (x) (= x 0))
+(defun not (x) (if x nil t))
+
+(defun truncate (x y) (floor (/ x y)))
+
+(defun cons (x y ) (cons x y))
+(defun car (x) (car x))
+(defun caar (x) (car (car x)))
+(defun cadr (x) (car (cdr x)))
+(defun cdr (x) (cdr x))
+(defun cdar (x) (cdr (car x)))
+(defun cddr (x) (cdr (cdr x)))
+
+(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 '()))
+
+(defun mapcar (func list)
+  (if (null list)
+      '()
+      (cons (funcall func (car list))
+            (mapcar func (cdr list)))))
+
+(defmacro push (x place)
+  `(setq ,place (cons ,x ,place)))
+
+(defvar *package* (new))
+
+(defun intern (name)
+  (let ((s (get *package* name)))
+    (if s
+        s
+        (set *package* name (make-symbol name)))))
+
+(defun find-symbol (name)
+  (get *package* name))
+
+
+(defmacro cond (&rest clausules)
+  (if (null clausules)
+      nil
+      (if (eq (caar clausules) t)
+          `(progn ,@(cdar clausules))
+          `(if ,(caar clausules)
+               (progn ,@(cdar clausules))
+               (cond ,@(cdr clausules))))))
+
+(defun !reduce (func list initial)
+  (if (null list)
+      initial
+      (!reduce func
+               (cdr list)
+               (funcall func initial (car list)))))
 
-(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)))
+(defun code-char (x) x)
+(defun char-code (x) x)
+(defvar *newline* (string (code-char 10)))
 
-(setq x 10)
-(incf x)
-(debug x)
+(defun concat (&rest strs)
+  (!reduce (lambda (s1 s2) (concat-two s1 s2))
+           strs
+           ""))
 
+;;; Concatenate a list of strings, with a separator
+(defun join (list separator)
+  (cond
+    ((null list)
+     "")
+    ((null (cdr list))
+     (car list))
+    (t
+     (concat (car list)
+             separator
+             (join (cdr list) separator)))))
 
-;;; &rest lambda-list
+(defun join-trailing (list separator)
+  (if (null list)
+      ""
+      (concat (car list) separator (join-trailing (cdr list) separator))))
 
-(debug (lambda (&rest x) x))
-(debug (lambda (x y &rest z) x))
-(debug (lambda (x y &rest z) y))
+(defun integer-to-string (x)
+  (if (zerop x)
+      "0"
+      (let ((digits nil))
+        (while (not (zerop x 0))
+          (push (mod x 10) digits)
+          (setq x (truncate x 10)))
+        (join (mapcar (lambda (d) (string (char "0123456789" d)))
+                      digits)
+              ""))))