* minibuf.c (minibuf_prompt, minibuf_prompt_width): Move here

from xdisp.c, and make static, since these are used only here.
* window.h, xdisp.c (minibuf_prompt, minibuf_prompt_width):
Remove decls.

src/ChangeLog

@@ -1,5 +1,10 @@
 2011-03-06  Paul Eggert  <eggert@cs.ucla.edu>
 
+	* minibuf.c (minibuf_prompt, minibuf_prompt_width): Move here
+	from xdisp.c, and make static, since these are used only here.
+	* window.h, xdisp.c (minibuf_prompt, minibuf_prompt_width):
+	Remove decls.
+
 	* cmds.c (internal_self_insert): Reindent to match Emacs style.
 
 	* xdisp.c: Rename or move local decls to avoid shadowing.

src/minibuf.c

@@ -82,6 +82,15 @@ Lisp_Object Qcase_fold_search;
 
 Lisp_Object Qread_expression_history;
 
+/* Prompt to display in front of the mini-buffer contents.  */
+
+static Lisp_Object minibuf_prompt;
+
+/* Width of current mini-buffer prompt.  Only set after display_line
+   of the line that contains the prompt.  */
+
+static int minibuf_prompt_width;
+
 
 /* Put minibuf on currently selected frame's minibuffer.
    We do this whenever the user starts a new minibuffer

src/window.h

@@ -788,14 +788,6 @@ void run_window_configuration_change_hook (struct frame *f);
 void set_window_buffer (Lisp_Object window, Lisp_Object buffer,
                         int run_hooks_p, int keep_margins_p);
 
-/* Prompt to display in front of the minibuffer contents.  */
-
-extern Lisp_Object minibuf_prompt;
-
-/* The visual width of the above.  */
-
-extern int minibuf_prompt_width;
-
 /* This is the window where the echo area message was displayed.  It
    is always a minibuffer window, but it may not be the same window
    currently active as a minibuffer.  */
@@ -878,4 +870,3 @@ extern void keys_of_window (void);
 extern int window_box_text_cols (struct window *w);
 
 #endif /* not WINDOW_H_INCLUDED */
-

src/xdisp.c

@@ -483,15 +483,6 @@ int buffer_shared;
 
 static Lisp_Object default_invis_vector[3];
 
-/* Prompt to display in front of the mini-buffer contents.  */
-
-Lisp_Object minibuf_prompt;
-
-/* Width of current mini-buffer prompt.  Only set after display_line
-   of the line that contains the prompt.  */
-
-int minibuf_prompt_width;
-
 /* This is the window where the echo area message was displayed.  It
    is always a mini-buffer window, but it may not be the same window
    currently active as a mini-buffer.  */