- (or #+cl-launch (cons (or (cl-launch:getenv "CL_LAUNCH_FILE")
- "<unknown-script>")
- cl-launch:*arguments*)
- (cdr (member "--" *raw-command-line* :test #'string=))
- *raw-command-line*))
- (setf *program-name* (pathname-name (car *command-line*))))
+ (let ((uiop-package (find-package :uiop))
+ (cll-package (find-package :cl-launch)))
+ (cons (or (and uiop-package
+ (funcall (intern "ARGV0" uiop-package)))
+ (and cll-package
+ (some (intern "GETENV" cll-package)
+ (list "__CL_ARGV0" "CL_LAUNCH_FILE")))
+ #+sbcl (car sb-ext:*posix-argv*)
+ #+cmu (car ext:*command-line-strings*)
+ #+clisp (aref (ext:argv) 0)
+ #+ecl (ext:argv 0)
+ "<unknown-script>")
+ (cond (uiop-package
+ (funcall (intern "COMMAND-LINE-ARGUMENTS"
+ uiop-package)))
+ (cll-package
+ (symbol-value (intern "*ARGUMENTS*" cll-package)))
+ (t #.(or (car '(#+sbcl (cdr sb-ext:*posix-argv*)
+ #+cmu (cdr ext:*command-line-strings*)
+ #+clisp (coerce (subseq (ext:argv) 8)
+ 'list)
+ #+ecl (loop for i from 1
+ below (ext:argc)
+ collect (ext:argv i))))
+ (error "Unsupported Lisp."))))))
+
+ *program-name* (pathname-name (car *command-line*))))
+