[Emacs-diffs] Changes to emacs/lisp/subr.el

[Richard M. Stallman]

Index: emacs/lisp/subr.el
diff -c emacs/lisp/subr.el:1.282 emacs/lisp/subr.el:1.283
*** emacs/lisp/subr.el:1.282    Wed Jan 23 12:46:44 2002
--- emacs/lisp/subr.el  Thu Jan 24 21:32:18 2002
***************
*** 1362,1372 ****
              (cons 'progn body)
              '(set-match-data save-match-data-internal))))
  
! (defun copy-without-properties (string)
!   "Return a copy of STRING with no text properties."
!   (setq string (concat string))
!   (set-text-properties 0 (length string) nil string)
!   string)
  
  (defun match-string (num &optional string)
    "Return string of text matched by last search.
--- 1362,1379 ----
              (cons 'progn body)
              '(set-match-data save-match-data-internal))))
  
! (defun substring-no-properties (string &optional from to)
!   "Return a substring of STRING, with no text properties.
! The substring starts at index FROM and ends before TO.
! If FROM is nil or omitted, it defaults to the beginning of STRING.
! If TO is nil or omitted, it defaults to the end of STRING.
! If FROM or TO is negative, it counts from the end.
! 
! Simply (substring-no-properties STRING) copies a string without
! its properties."
!   (let ((str (substring string (or from 0) to)))
!     (set-text-properties 0 (length str) nil str)
!     str))
  
  (defun match-string (num &optional string)
    "Return string of text matched by last search.