rep("(def! not (fn* (a) (if a false true)))")
rep("(def! load-file (fn* (f) (eval (read-string (str \"(do \" (slurp f) \")\")))))")
rep("(defmacro! cond (fn* (& xs) (if (> (count xs) 0) (list 'if (first xs) (if (> (count xs) 1) (nth xs 1) (throw \"odd number of forms to cond\")) (cons 'cond (rest (rest xs)))))))")
- rep("(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) `(let* (or_FIXME ~(first xs)) (if or_FIXME or_FIXME (or ~@(rest xs))))))))")
+ rep("(def! *gensym-counter* (atom 0))")
+ rep("(def! gensym (fn* [] (symbol (str \"G__\" (swap! *gensym-counter* (fn* [x] (+ 1 x)))))))")
+ rep("(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) (let* (condvar (gensym)) `(let* (~condvar ~(first xs)) (if ~condvar ~condvar (or ~@(rest xs)))))))))")
// called with mal script to load and eval
if len(os.Args) > 1 {
((*toplevel* 'set) '*ARGV* '())
(EVAL-string "(def! load-file (fn* (f) (eval (read-string (str \"(do \" (slurp f) \")\")))))")
(EVAL-string "(defmacro! cond (fn* (& xs) (if (> (count xs) 0) (list 'if (first xs) (if (> (count xs) 1) (nth xs 1) (throw \"odd number of forms to cond\")) (cons 'cond (rest (rest xs)))))))")
-(EVAL-string "(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) `(let* (or_FIXME ~(first xs)) (if or_FIXME or_FIXME (or ~@(rest xs))))))))")
+(EVAL-string "(def! *gensym-counter* (atom 0))")
+(EVAL-string "(def! gensym (fn* [] (symbol (str \"G__\" (swap! *gensym-counter* (fn* [x] (+ 1 x)))))))")
+(EVAL-string "(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) (let* (condvar (gensym)) `(let* (~condvar ~(first xs)) (if ~condvar ~condvar (or ~@(rest xs)))))))))")
(EVAL-string "(def! *host-language* \"guile\")")
(let ((args (cdr (command-line))))
rep("(def! not (fn* (a) (if a false true)))");
rep("(def! load-file (fn* (f) (eval (read-string (str \"(do \" (slurp f) \")\")))))");
rep("(defmacro! cond (fn* (& xs) (if (> (count xs) 0) (list 'if (first xs) (if (> (count xs) 1) (nth xs 1) (throw \"odd number of forms to cond\")) (cons 'cond (rest (rest xs)))))))");
-rep("(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) `(let* (or_FIXME ~(first xs)) (if or_FIXME or_FIXME (or ~@(rest xs))))))))");
+rep("(def! *gensym-counter* (atom 0))");
+rep("(def! gensym (fn* [] (symbol (str \"G__\" (swap! *gensym-counter* (fn* [x] (+ 1 x)))))))");
+rep("(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) (let* (condvar (gensym)) `(let* (~condvar ~(first xs)) (if ~condvar ~condvar (or ~@(rest xs)))))))))");
if (typeof process !== 'undefined' && process.argv.length > 2) {
repl_env.set(types._symbol('*ARGV*'), process.argv.slice(3));
(rep "(def! not (fn* [a] (if a false true)))")
(rep "(def! load-file (fn* (f) (eval (read-string (str \"(do \" (slurp f) \")\")))))")
(rep "(defmacro! cond (fn* (& xs) (if (> (count xs) 0) (list 'if (first xs) (if (> (count xs) 1) (nth xs 1) (throw \"odd number of forms to cond\")) (cons 'cond (rest (rest xs)))))))")
-(rep "(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) `(let* (or_FIXME ~(first xs)) (if or_FIXME or_FIXME (or ~@(rest xs))))))))")
+(rep "(def! *gensym-counter* (atom 0))")
+(rep "(def! gensym (fn* [] (symbol (str \"G__\" (swap! *gensym-counter* (fn* [x] (+ 1 x)))))))")
+(rep "(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) (let* (condvar (gensym)) `(let* (~condvar ~(first xs)) (if ~condvar ~condvar (or ~@(rest xs)))))))))")
;; repl loop
(def! repl-loop (fn* []
["rep", ["`", "(def! not (fn* (a) (if a false true)))"]],
["rep", ["`", "(def! load-file (fn* (f) (eval (read-string (str \"(do \" (slurp f) \")\")))))"]],
["rep", ["`", "(defmacro! cond (fn* (& xs) (if (> (count xs) 0) (list 'if (first xs) (if (> (count xs) 1) (nth xs 1) (throw \"odd number of forms to cond\")) (cons 'cond (rest (rest xs)))))))"]],
-["rep", ["`", "(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) `(let* (or_FIXME ~(first xs)) (if or_FIXME or_FIXME (or ~@(rest xs))))))))"]],
+["rep", ["`", "(def! *gensym-counter* (atom 0))"]],
+["rep", ["`", "(def! gensym (fn* [] (symbol (str \"G__\" (swap! *gensym-counter* (fn* [x] (+ 1 x)))))))"]],
+["rep", ["`", "(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) (let* (condvar (gensym)) `(let* (~condvar ~(first xs)) (if ~condvar ~condvar (or ~@(rest xs)))))))))"]],
["if", ["not", ["empty?", "*ARGV*"]],
["println", ["rep", ["str", ["`", "(load-file \""], ["get", "*ARGV*", 0], ["`", "\")"]]]],
ignore (rep "(def! load-file (fn* (f) (eval (read-string (str \"(do \" (slurp f) \")\")))))" repl_env);
ignore (rep "(def! not (fn* (a) (if a false true)))" repl_env);
ignore (rep "(defmacro! cond (fn* (& xs) (if (> (count xs) 0) (list 'if (first xs) (if (> (count xs) 1) (nth xs 1) (throw \"odd number of forms to cond\")) (cons 'cond (rest (rest xs)))))))" repl_env);
- ignore (rep "(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) `(let* (or_FIXME ~(first xs)) (if or_FIXME or_FIXME (or ~@(rest xs))))))))" repl_env);
+ ignore (rep "(def! *gensym-counter* (atom 0))" repl_env);
+ ignore (rep "(def! gensym (fn* [] (symbol (str \"G__\" (swap! *gensym-counter* (fn* [x] (+ 1 x)))))))" repl_env);
+ ignore (rep "(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) (let* (condvar (gensym)) `(let* (~condvar ~(first xs)) (if ~condvar ~condvar (or ~@(rest xs)))))))))" repl_env);
if Array.length Sys.argv > 1 then
ignore (rep ("(load-file \"" ^ Sys.argv.(1) ^ "\")") repl_env)
(\(def! not \(fn* \(a\) \(if a false true\)\)\)) RE pop
(\(def! load-file \(fn* \(f\) \(eval \(read-string \(str "\(do " \(slurp f\) "\)"\)\)\)\)\)) RE pop
(\(defmacro! cond \(fn* \(& xs\) \(if \(> \(count xs\) 0\) \(list 'if \(first xs\) \(if \(> \(count xs\) 1\) \(nth xs 1\) \(throw "odd number of forms to cond"\)\) \(cons 'cond \(rest \(rest xs\)\)\)\)\)\)\)) RE pop
-(\(defmacro! or \(fn* \(& xs\) \(if \(empty? xs\) nil \(if \(= 1 \(count xs\)\) \(first xs\) `\(let* \(or_FIXME ~\(first xs\)\) \(if or_FIXME or_FIXME \(or ~@\(rest xs\)\)\)\)\)\)\)\)) RE pop
+(\(def! *gensym-counter* \(atom 0\)\)) RE pop
+(\(def! gensym \(fn* [] \(symbol \(str "G__" \(swap! *gensym-counter* \(fn* [x] \(+ 1 x\)\)\)\)\)\)\)) RE pop
+(\(defmacro! or \(fn* \(& xs\) \(if \(empty? xs\) nil \(if \(= 1 \(count xs\)\) \(first xs\) \(let* \(condvar \(gensym\)\) `\(let* \(~condvar ~\(first xs\)\) \(if ~condvar ~condvar \(or ~@\(rest xs\)\)\)\)\)\)\)\)\)) RE pop
userdict /ARGUMENTS known { %if command line arguments
ARGUMENTS length 0 gt { %if more than 0 arguments
REP("(def! not (fn* (a) (if a false true)))")
REP("(def! load-file (fn* (f) (eval (read-string (str \"(do \" (slurp f) \")\")))))")
REP("(defmacro! cond (fn* (& xs) (if (> (count xs) 0) (list 'if (first xs) (if (> (count xs) 1) (nth xs 1) (throw \"odd number of forms to cond\")) (cons 'cond (rest (rest xs)))))))")
-REP("(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) `(let* (or_FIXME ~(first xs)) (if or_FIXME or_FIXME (or ~@(rest xs))))))))")
+REP("(def! *gensym-counter* (atom 0))")
+REP("(def! gensym (fn* [] (symbol (str \"G__\" (swap! *gensym-counter* (fn* [x] (+ 1 x)))))))")
+REP("(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) (let* (condvar (gensym)) `(let* (~condvar ~(first xs)) (if ~condvar ~condvar (or ~@(rest xs)))))))))")
if len(sys.argv) >= 2:
REP('(load-file "' + sys.argv[1] + '")')
(rep "(def! not (fn* (a) (if a false true)))")
(rep "(def! load-file (fn* (f) (eval (read-string (str \"(do \" (slurp f) \")\")))))")
(rep "(defmacro! cond (fn* (& xs) (if (> (count xs) 0) (list 'if (first xs) (if (> (count xs) 1) (nth xs 1) (throw \"odd number of forms to cond\")) (cons 'cond (rest (rest xs)))))))")
-(rep "(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) `(let* (or_FIXME ~(first xs)) (if or_FIXME or_FIXME (or ~@(rest xs))))))))")
+(rep "(def! *gensym-counter* (atom 0))")
+(rep "(def! gensym (fn* [] (symbol (str \"G__\" (swap! *gensym-counter* (fn* [x] (+ 1 x)))))))")
+(rep "(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) (let* (condvar (gensym)) `(let* (~condvar ~(first xs)) (if ~condvar ~condvar (or ~@(rest xs)))))))))")
)
RE["(def! not (fn* (a) (if a false true)))"]
RE["(def! load-file (fn* (f) (eval (read-string (str \"(do \" (slurp f) \")\")))))"]
RE["(defmacro! cond (fn* (& xs) (if (> (count xs) 0) (list 'if (first xs) (if (> (count xs) 1) (nth xs 1) (throw \"odd number of forms to cond\")) (cons 'cond (rest (rest xs)))))))"]
-RE["(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) `(let* (or_FIXME ~(first xs)) (if or_FIXME or_FIXME (or ~@(rest xs))))))))"]
+RE["(def! *gensym-counter* (atom 0))"]
+RE["(def! gensym (fn* [] (symbol (str \"G__\" (swap! *gensym-counter* (fn* [x] (+ 1 x)))))))"]
+RE["(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) (let* (condvar (gensym)) `(let* (~condvar ~(first xs)) (if ~condvar ~condvar (or ~@(rest xs)))))))))"]
if ARGV.size > 0
RE["(load-file \"" + ARGV[0] + "\")"]
RE "(def! not (fn* (a) (if a false true)))" $repl_env
RE "(def! load-file (fn* (f) (eval (read-string (str \"(do \" (slurp f) \")\")))))" $repl_env
RE "(defmacro! cond (fn* (& xs) (if (> (count xs) 0) (list 'if (first xs) (if (> (count xs) 1) (nth xs 1) (throw \"odd number of forms to cond\")) (cons 'cond (rest (rest xs)))))))" $repl_env
-RE "(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) `(let* (or_FIXME ~(first xs)) (if or_FIXME or_FIXME (or ~@(rest xs))))))))" $repl_env
+RE "(def! *gensym-counter* (atom 0))" $repl_env
+RE "(def! gensym (fn* \[\] (symbol (str \"G__\" (swap! *gensym-counter* (fn* \[x\] (+ 1 x)))))))" $repl_env
+RE "(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) (let* (condvar (gensym)) `(let* (~condvar ~(first xs)) (if ~condvar ~condvar (or ~@(rest xs)))))))))" $repl_env
fconfigure stdout -translation binary
call RE("(def! not (fn* (a) (if a false true)))", repl_env)
call RE("(def! load-file (fn* (f) (eval (read-string (str \"(do \" (slurp f) \")\")))))", repl_env)
call RE("(defmacro! cond (fn* (& xs) (if (> (count xs) 0) (list 'if (first xs) (if (> (count xs) 1) (nth xs 1) (throw \"odd number of forms to cond\")) (cons 'cond (rest (rest xs)))))))", repl_env)
-call RE("(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) `(let* (or_FIXME ~(first xs)) (if or_FIXME or_FIXME (or ~@(rest xs))))))))", repl_env)
+call RE("(def! *gensym-counter* (atom 0))", repl_env)
+call RE("(def! gensym (fn* [] (symbol (str \"G__\" (swap! *gensym-counter* (fn* [x] (+ 1 x)))))))", repl_env)
+call RE("(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) (let* (condvar (gensym)) `(let* (~condvar ~(first xs)) (if ~condvar ~condvar (or ~@(rest xs)))))))))", repl_env)
if !empty(argv())
try