* charset.h (charset_iso_8859_1): Remove decl.

* charset.c (charset_iso_8859_1, charset_emacs, map_charset_for_dump):
Now static.

src/ChangeLog

 2011-04-11  Paul Eggert  <eggert@cs.ucla.edu>
 
+	* charset.h (charset_iso_8859_1): Remove decl.
+	* charset.c (charset_iso_8859_1, charset_emacs, map_charset_for_dump):
+	Now static.
+
 	* ccl.h (check_ccl_update, Vccl_program_table): Remove decls.
 	* ccl.c (Vccl_program_table): Now static.
 	(check_ccl_update): Remove; unused.

src/charset.c

@@ -76,9 +76,9 @@ static Lisp_Object Qemacs;
 /* The corresponding charsets.  */
 int charset_ascii;
 int charset_eight_bit;
-int charset_iso_8859_1;
+static int charset_iso_8859_1;
 int charset_unicode;
-int charset_emacs;
+static int charset_emacs;
 
 /* The other special charsets.  */
 int charset_jisx0201_roman;
@@ -652,12 +652,10 @@ DEFUN ("charsetp", Fcharsetp, Scharsetp, 1, 1, 0,
 }
 
 
-void map_charset_for_dump (void (*c_function) (Lisp_Object, Lisp_Object),
-                           Lisp_Object function, Lisp_Object arg,
-                           unsigned from, unsigned to);
-
-void
-map_charset_for_dump (void (*c_function) (Lisp_Object, Lisp_Object), Lisp_Object function, Lisp_Object arg, unsigned int from, unsigned int to)
+static void
+map_charset_for_dump (void (*c_function) (Lisp_Object, Lisp_Object),
+		      Lisp_Object function, Lisp_Object arg,
+		      unsigned int from, unsigned int to)
 {
   int from_idx = CODE_POINT_TO_INDEX (temp_charset_work->current, from);
   int to_idx = CODE_POINT_TO_INDEX (temp_charset_work->current, to);

src/charset.h

@@ -519,7 +519,6 @@ extern Lisp_Object Qcharsetp;
 
 extern Lisp_Object Qascii;
 extern int charset_ascii, charset_eight_bit;
-extern int charset_iso_8859_1;
 extern int charset_unicode;
 extern int charset_jisx0201_roman;
 extern int charset_jisx0208_1978;