char type support

pl/chtypes.yap

@@ -21,6 +21,11 @@
   * @defgroup YAPChars Sequences of Characters: atoms, strings, lists of codes.  
   * @ingroup builtins     
   *
+  *    The Prolog library includes a set of built-in predicates designed to
+support manipulation of sequences of text, represented either as
+lists, atoms or strings. 
+
+
 */                                                                       
 
 /*

pl/init.yap

@@ -250,6 +250,7 @@ rules.
 :- use_module('../swi/library/predopts.pl').
 :- use_module('../swi/library/menu.pl').
 :- use_module('../library/ypp.yap').
+:- use_module('../os/chartypes.yap').
 
 yap_hacks:cut_by(CP) :- '$$cut_by'(CP).
 
@@ -258,8 +259,6 @@ yap_hacks:cut_by(CP) :- '$$cut_by'(CP).
 :-	set_prolog_flag(generate_debug_info,true).
 
 
-% grep:- recorda('$dialect',yap,_).
-
 %
 % cleanup ensure loaded and recover some data-base space.
 %