;;;; Programmer: Kevin M. Rosenberg
;;;; Date Started: Apr 2000
;;;;
-;;;; $Id: xml-utils.lisp,v 1.1 2002/10/06 13:21:47 kevin Exp $
+;;;; $Id: xml-utils.lisp,v 1.6 2002/12/04 16:49:23 kevin Exp $
;;;;
-;;;; This file, part of Webutils, is Copyright (c) 2002 by Kevin M. Rosenberg
+;;;; This file, part of KMRCL, is Copyright (c) 2002 by Kevin M. Rosenberg
;;;;
-;;;; Webutils users are granted the rights to distribute and use this software
-;;;; as governed by the terms of the GNU General Public License.
+;;;; KMRCL users are granted the rights to distribute and use this software
+;;;; as governed by the terms of the Lisp Lesser GNU Public License
+;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
;;;; *************************************************************************
-(in-package :webutils)
-
-(declaim (optimize (speed 3) (safety 1)))
+(in-package :kmrcl)
+(declaim (optimize (speed 3) (safety 2) (compilation-speed 0) (debug 3)))
(defun wrap-with-xml (str entity)
;;; XML Extraction Functions
+#|
+#+allegro (require :pxml)
#+allegro
(defun parse-xml-no-ws (str)
"Return list structure of XML string with removing whitespace strings"
(remove-tree-if #'string-ws? (parse-xml str)))
+|#
(defun positions-xml-tag-contents (tag xmlstr &optional (start-xmlstr 0) (end-xmlstr nil))
"Returns three values: the start and end positions of contents between
(if bracketpos
(let* ((starttag (1+ bracketpos))
(endtag (+ starttag taglen)))
- (if (string= tag xmlstr :start2 starttag :end2 endtag)
+ (if (and (< endtag end-xmlstr)
+ (string= tag xmlstr :start2 starttag :end2 endtag))
(let* ((char-after-tag (char xmlstr endtag)))
(declare (character char-after-tag))
(if (or (char= #\> char-after-tag) (char= #\space char-after-tag))
(values (subseq xmlstr startpos endpos) nextpos)
(values nil nil))))
+(defun xml-cdata (str)
+ (concatenate 'string "<![CDATA[" str "]]>"))
+