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;;; pcvs-util.el --- utility functions for PCL-CVS -*- byte-compile-dynamic: t -*- |
;;; pcvs-util.el --- utility functions for PCL-CVS -*- byte-compile-dynamic: t -*- |
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;; Copyright (C) 1991,92,93,94,95,96,97,98,99, 2000,01,04 |
;; Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, |
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;; Free Software Foundation, Inc. |
;; 2000, 2001, 2004 Free Software Foundation, Inc. |
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;; Author: Stefan Monnier <monnier@cs.yale.edu> |
;; Author: Stefan Monnier <monnier@cs.yale.edu> |
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;; Keywords: pcl-cvs |
;; Keywords: pcl-cvs |
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(defun cvs-string-prefix-p (str1 str2) |
(defun cvs-string-prefix-p (str1 str2) |
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"Tell whether STR1 is a prefix of STR2." |
"Tell whether STR1 is a prefix of STR2." |
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(let ((length1 (length str1))) |
(eq t (compare-strings str2 nil (length str1) str1 nil nil))) |
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(and (>= (length str2) length1) |
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(string= str1 (substring str2 0 length1))))) |
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;; (string->strings (strings->string X)) == X |
;; (string->strings (strings->string X)) == X |
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(defun cvs-strings->string (strings &optional separator) |
(defun cvs-strings->string (strings &optional separator) |
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(provide 'pcvs-util) |
(provide 'pcvs-util) |
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;;; arch-tag: 3b2588bb-2ae3-4f1f-bf5b-dea91b1f8a59 |
;; arch-tag: 3b2588bb-2ae3-4f1f-bf5b-dea91b1f8a59 |
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;;; pcvs-util.el ends here |
;;; pcvs-util.el ends here |