From: Kevin M. Rosenberg <kevin@rosenberg.net>
Date: Tue, 29 Apr 2003 00:49:09 +0000 (+0000)
Subject: r4671: Auto commit for Debian build
X-Git-Tag: v1.96~258
X-Git-Url: http://git.kpe.io/?p=kmrcl.git;a=commitdiff_plain;h=4f21397f1d96da80fbac6f587cb384e56208b497

r4671: Auto commit for Debian build
---

diff --git a/package.lisp b/package.lisp
index d53fa61..88c5a51 100644
--- a/package.lisp
+++ b/package.lisp
@@ -7,7 +7,7 @@
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Apr 2000
 ;;;;
-;;;; $Id: package.lisp,v 1.22 2003/04/29 00:23:21 kevin Exp $
+;;;; $Id: package.lisp,v 1.23 2003/04/29 00:49:09 kevin Exp $
 ;;;;
 ;;;; This file, part of KMRCL, is Copyright (c) 2002 by Kevin M. Rosenberg
 ;;;;
@@ -80,6 +80,7 @@
    #:count-string-words
    #:substitute-string-for-char
    #:string-trim-last-character
+   #:nstring-trim-last-character
    #:string-hash
    #:string-not-null?
    #:whitespace?
diff --git a/strings.lisp b/strings.lisp
index 91e5198..975f1e2 100644
--- a/strings.lisp
+++ b/strings.lisp
@@ -7,7 +7,7 @@
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Apr 2000
 ;;;;
-;;;; $Id: strings.lisp,v 1.13 2003/04/29 00:46:35 kevin Exp $
+;;;; $Id: strings.lisp,v 1.14 2003/04/29 00:49:09 kevin Exp $
 ;;;;
 ;;;; This file, part of KMRCL, is Copyright (c) 2002 by Kevin M. Rosenberg
 ;;;;
@@ -115,6 +115,13 @@
 	(subseq s 0 (1- len))
 	s)))
 
+(defun nstring-trim-last-character (s)
+  "Return the string less the last character"
+  (let ((len (length s)))
+    (if (plusp len)
+	(nsubseq s 0 (1- len))
+	s)))
+
 (defun string-hash (str &optional (bitmask 65535))
   (let ((hash 0))
     (declare (fixnum hash)
diff --git a/tests.lisp b/tests.lisp
index f4b3ce0..56eb2a5 100644
--- a/tests.lisp
+++ b/tests.lisp
@@ -7,7 +7,7 @@
 ;;;; Author:        Kevin M. Rosenberg
 ;;;; Date Started:  Apr 2003
 ;;;;
-;;;; $Id: tests.lisp,v 1.3 2003/04/29 00:23:21 kevin Exp $
+;;;; $Id: tests.lisp,v 1.4 2003/04/29 00:49:09 kevin Exp $
 ;;;;
 ;;;; This file is Copyright (c) 2000-2002 by Kevin M. Rosenberg
 ;;;;
@@ -42,6 +42,12 @@
 (deftest str.9 (escape-xml-string "ab&cd") "ab&amp;cd")
 (deftest str.10 (escape-xml-string "ab&cd<") "ab&amp;cd&lt;")
 (deftest str.11 (escape-xml-string "ab&c><") "ab&amp;c&gt;&lt;")
+(deftest str.12 (string-trim-last-character "") "")
+(deftest str.13 (string-trim-last-character "a") "")
+(deftest str.14 (string-trim-last-character "ab") "a")
+(deftest str.15 (nstring-trim-last-character "") "")
+(deftest str.16 (nstring-trim-last-character "a") "")
+(deftest str.17 (nstring-trim-last-character "ab") "a")
 
 #+kmrtest-mop
 (progn