X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=lisp%2Fminibuf.el;h=af83e9cce927819434fd5dd81469a7eb5e47ddae;hb=9dab7627f5aa4b82bc092df9dacb1c401ced0e5e;hp=7b83a3cee011f5b197267d4c45ca3e93dd20ad38;hpb=b73e352f264e9da0a00159dc29f318305cbe8636;p=chise%2Fxemacs-chise.git-

diff --git a/lisp/minibuf.el b/lisp/minibuf.el
index 7b83a3c..af83e9c 100644
--- a/lisp/minibuf.el
+++ b/lisp/minibuf.el
@@ -77,10 +77,12 @@ t means to return a list of all possible completions of STRING.
 (defvar minibuffer-completion-confirm nil
   "Non-nil => demand confirmation of completion before exiting minibuffer.")
 
-(defvar minibuffer-confirm-incomplete nil
+(defcustom minibuffer-confirm-incomplete nil
   "If true, then in contexts where completing-read allows answers which
 are not valid completions, an extra RET must be typed to confirm the
-response.  This is helpful for catching typos, etc.")
+response.  This is helpful for catching typos, etc."
+  :type 'boolean
+  :group 'minibuffer)
 
 (defcustom completion-auto-help t
   "*Non-nil means automatically provide help for invalid completion input."
@@ -415,7 +417,8 @@ See also the variable completion-highlight-first-word-only for control over
 	 ;; `M-x doctor' makes history a local variable, and thus
 	 ;; our binding above is buffer-local and doesn't apply
 	 ;; once we switch buffers!!!!  We demand better scope!
-	 (_history_ history))
+	 (_history_ history)
+	 (minibuffer-default default))
     (unwind-protect
          (progn
            (set-buffer (reset-buffer buffer))
@@ -1247,7 +1250,9 @@ With prefix argument N, search for Nth previous match.
 If N is negative, find the next or Nth next match."
   (interactive
    (let ((enable-recursive-minibuffers t)
-	 (minibuffer-history-sexp-flag nil))
+	 (minibuffer-history-sexp-flag nil)
+	 (minibuffer-max-depth (and minibuffer-max-depth
+				    (1+ minibuffer-max-depth))))
      (if (eq 't (symbol-value minibuffer-history-variable))
 	 (error "History is not being recorded in this context"))
      (list (read-from-minibuffer "Previous element matching (regexp): "
@@ -1295,7 +1300,9 @@ With prefix argument N, search for Nth next match.
 If N is negative, find the previous or Nth previous match."
   (interactive
    (let ((enable-recursive-minibuffers t)
-	 (minibuffer-history-sexp-flag nil))
+	 (minibuffer-history-sexp-flag nil)
+	 (minibuffer-max-depth (and minibuffer-max-depth
+				    (1+ minibuffer-max-depth))))
      (if (eq t (symbol-value minibuffer-history-variable))
 	 (error "History is not being recorded in this context"))
      (list (read-from-minibuffer "Next element matching (regexp): "
@@ -1445,7 +1452,9 @@ only existing buffer names are allowed."
     (while (progn
              (setq result (completing-read prompt alist nil require-match
 					   nil 'buffer-history 
-					   (if default (buffer-name default))))
+					   (if (bufferp default)
+					       (buffer-name default)
+					     default)))
              (cond ((not (equal result ""))
                     nil)
                    ((not require-match)
@@ -1548,8 +1557,9 @@ only existing buffer names are allowed."
 				      read-file-name-map
 				    read-file-name-must-match-map)
 				  nil
-				  history))
-	      ))
+				  history
+				  nil
+				  default))))
 ;;;     ;; Kludge!  Put "/foo/bar" on history rather than "/default//foo/bar"
 ;;;     (let ((hist (cond ((not history) 'minibuffer-history)
 ;;;                       ((consp history) (car history))
@@ -1642,7 +1652,7 @@ only existing buffer names are allowed."
 This will prompt with a dialog box if appropriate, according to
  `should-use-dialog-box-p'.
 Value is not expanded---you must call `expand-file-name' yourself.
-Value is subject to interpreted by substitute-in-file-name however.
+Value is subject to interpretation by `substitute-in-file-name' however.
 Default name to DEFAULT if user enters a null string.
  (If DEFAULT is omitted, the visited file name is used,
   except that if INITIAL-CONTENTS is specified, that combined with DIR is