--- lib/libxview/textsw/ps_impl.c.orig	Tue Jun 29 07:17:39 1993
+++ lib/libxview/textsw/ps_impl.c	Fri May 28 03:35:44 2010
@@ -61,6 +61,11 @@ static Es_index ps_set_position(), ps_scratch_set_posi
 static Es_index ps_read(), ps_scratch_read();
 static Es_index ps_replace(), ps_scratch_replace();
 static int      ps_set();
+static caddr_t ps_get(Es_handle, Es_attribute, ...);
+
+static int	get_current_offset();
+
+static copy_pieces();
 
 static Es_index write_header_etc();
 
