;;;; Programmer: Kevin M. Rosenberg
;;;; Date Started: Apr 2000
;;;;
-;;;; $Id: io.lisp,v 1.5 2003/05/09 08:33:23 kevin Exp $
+;;;; $Id: io.lisp,v 1.7 2003/06/06 21:59:29 kevin Exp $
;;;;
;;;; This file, part of KMRCL, is Copyright (c) 2002 by Kevin M. Rosenberg
;;;;
;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
;;;; *************************************************************************
-(in-package :kmrcl)
+(in-package #:kmrcl)
(defun print-file-contents (file &optional (strm *standard-output*))
"Opens a reads a file. Returns the contents as a single string"
:if-exists :supersede)
(stream-subst old new in out))))
+(defun print-n-chars (char n stream)
+ (declare (fixnum n)
+ (optimize (speed 3) (safety 0) (space 0)))
+ (do ((i 0 (1+ i)))
+ ((= i n) char)
+ (declare (fixnum i))
+ (write-char char stream)))
+
(defun indent-spaces (n &optional (stream *standard-output*))
"Indent n*2 spaces to output stream"
- (declare (fixnum n) (optimize (speed 3) (safety 0) (space 0)))
- (dotimes (i (the fixnum (+ n n)))
- (declare (fixnum i))
- (write-char #\space stream)))
+ (print-n-chars #\space (+ n n) stream))
(defun print-list (l &optional (output *standard-output*))
"Print a list to a stream"