+ Use const char* instead of char*.
+ * xterm.c (x_create_toolkit_scroll_bar):
+ * xfont.c (xfont_list_pattern):
+ * xfns.c (x_default_scroll_bar_color_parameter)
+ (xic_create_fontsetname, x_default_font_parameter)
+ (x_screen_planes):
+ * xdisp.c (c_string_pos, number_of_chars, reseat_to_string)
+ (store_mode_line_string, decode_mode_spec, display_string):
+ * menu.c (digest_single_submenu):
+ * keymap.h (initial_define_key, initial_define_lispy_key):
+ * keymap.c (initial_define_key, initial_define_lispy_key):
+ * image.c (image_error, image_keyword):
+ * gtkutil.h (xg_create_widget, xg_create_scroll_bar):
+ * gtkutil.c (xg_create_widget, xg_create_scroll_bar):
+ * ftfont.c (struct fc_charset_table, ftfont_spec_pattern)
+ (ftfont_list, ftfont_match):
+ * frame.c (frame_parm_table):
+ * font.h (font_intern_prop, font_parse_xlfd, font_parse_fcname)
+ (font_unparse_fcname, font_unparse_fcname, font_open_by_name)
+ (font_add_log, font_deferred_log):
+ * font.c (font_intern_prop, font_parse_xlfd, font_parse_fcname)
+ (font_unparse_fcname, font_unparse_fcname, font_open_by_name)
+ (font_add_log, font_deferred_log):
+ * emacs.c (argmatch):
+ * dispextern.h (struct it):
+ * coding.c (ENCODE_DESIGNATION):
+ * charset.c (define_charset_internal): Use const.
+