Commit ac62b9e4 authored by Stefan Monnier's avatar Stefan Monnier

(cvs-string-prefix-p): Use compare-strings.

parent 45ce5942
;;; pcvs-util.el --- utility functions for PCL-CVS -*- byte-compile-dynamic: t -*-
;; Copyright (C) 1991,92,93,94,95,96,97,98,99, 2000,01,04
;; Free Software Foundation, Inc.
;; Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
;; 2000, 2001, 2004 Free Software Foundation, Inc.
;; Author: Stefan Monnier <monnier@cs.yale.edu>
;; Keywords: pcl-cvs
......@@ -180,9 +180,7 @@ arguments. If ARGS is not a list, no argument will be passed."
(defun cvs-string-prefix-p (str1 str2)
"Tell whether STR1 is a prefix of STR2."
(let ((length1 (length str1)))
(and (>= (length str2) length1)
(string= str1 (substring str2 0 length1)))))
(eq t (compare-strings str2 nil (length str1) str1 nil nil)))
;; (string->strings (strings->string X)) == X
(defun cvs-strings->string (strings &optional separator)
......@@ -392,5 +390,5 @@ and reset it unless READ-ONLY is non-nil."
(provide 'pcvs-util)
;;; arch-tag: 3b2588bb-2ae3-4f1f-bf5b-dea91b1f8a59
;; arch-tag: 3b2588bb-2ae3-4f1f-bf5b-dea91b1f8a59
;;; pcvs-util.el ends here
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