;;;; Programmer: Kevin M. Rosenberg
;;;; Date Started: Apr 2000
;;;;
-;;;; $Id: io.lisp,v 1.4 2003/05/09 05:37:08 kevin Exp $
+;;;; $Id: io.lisp,v 1.8 2003/06/17 17:50:45 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)))
+ (dotimes (i n)
+ (declare (fixnum i))
+ (write-char char stream)))
+
+(defun print-n-strings (str n stream)
+ (declare (fixnum n) (optimize (speed 3) (safety 0) (space 0)))
+ (dotimes (i n)
+ (declare (fixnum i))
+ (write-string str 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)))
- (write-char #\space stream)))
+ (print-n-chars #\space (+ n n) stream))
+
+
+(defun indent-html-spaces (n &optional (stream *standard-output*))
+ "Indent n*2 html spaces to output stream"
+ (print-n-strings " " (+ n n) stream))
+
(defun print-list (l &optional (output *standard-output*))
"Print a list to a stream"