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------------------------------------------------------------------------------
-- --
-- GNAT LIBRARY COMPONENTS --
-- --
-- ADA.STRINGS.UNBOUNDED.HASH_CASE_INSENSITIVE --
-- --
-- B o d y --
-- --
-- Copyright (C) 2011, Free Software Foundation, Inc. --
-- --
-- GNAT is free software; you can redistribute it and/or modify it under --
-- terms of the GNU General Public License as published by the Free Soft- --
-- ware Foundation; either version 3, or (at your option) any later ver- --
-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
-- or FITNESS FOR A PARTICULAR PURPOSE. --
-- --
-- As a special exception under Section 7 of GPL version 3, you are granted --
-- additional permissions described in the GCC Runtime Library Exception, --
-- version 3.1, as published by the Free Software Foundation. --
-- --
-- You should have received a copy of the GNU General Public License and --
-- a copy of the GCC Runtime Library Exception along with this program; --
-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
-- <http://www.gnu.org/licenses/>. --
-- --
-- This unit was originally developed by Matthew J Heaney. --
------------------------------------------------------------------------------
with Ada.Strings.Unbounded.Aux;
with Ada.Strings.Hash_Case_Insensitive;
function Ada.Strings.Unbounded.Hash_Case_Insensitive
(Key : Unbounded.Unbounded_String)
return Containers.Hash_Type
is
S : Aux.Big_String_Access;
L : Natural;
begin
Aux.Get_String (Key, S, L);
return Ada.Strings.Hash_Case_Insensitive (S (1 .. L));
end Ada.Strings.Unbounded.Hash_Case_Insensitive;
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