r5152: *** empty log message ***

[kmrcl.git] / io.lisp

diff --git a/io.lisp b/io.lisp
index 2dcf7959b8574add12e9f6c4f96c48bff63ed12d..d652176188e618cb52232c0bc658032026ed1bf4 100644 (file)
--- a/io.lisp
+++ b/io.lisp
@@ -7,7 +7,7 @@
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Apr 2000
 ;;;;
-;;;; $Id: io.lisp,v 1.6 2003/05/09 09:35:04 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
 ;;;;
@@ -16,7 +16,7 @@
 ;;;; (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"
@@ -55,16 +55,28 @@
                         :if-exists :supersede)
       (stream-subst old new in out))))
 
-(defmacro print-n-chars (char n stream)
-  (let ((i (gensym)))
-    `(dotimes (,i ,n)
-      (declare (fixnum ,i))
-      (write-char ,char ,stream))))
-  
+(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"
   (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"
   (format output "~{~A~%~}" l))