+ "Display characters representing raw bytes in the range L to H literally.
+
+On a terminal display, each character in the range is displayed
+by sending the corresponding byte directly to the terminal.
+
+On a graphic display, each character in the range is displayed
+using the default font by a glyph whose code is the corresponding
+byte.
+
+Note that ASCII printable characters (SPC to TILDA) are displayed
+in the default way after this call."