32 lines
1.7 KiB
Ada
32 lines
1.7 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- GNAT LIBRARY COMPONENTS --
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-- --
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-- A D A . C O N T A I N E R S . P R I M E _ N U M B E R S --
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-- --
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-- S p e c --
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-- --
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-- This specification is adapted from the Ada Reference Manual for use with --
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-- GNAT. In accordance with the copyright of that document, you can freely --
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-- copy and modify this specification, provided that if you redistribute a --
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-- modified version, any changes that you have made are clearly indicated. --
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-- --
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------------------------------------------------------------------------------
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package Ada.Containers.Prime_Numbers is
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pragma Pure;
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type Primes_Type is array (Positive range <>) of Hash_Type;
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Primes : constant Primes_Type :=
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(53, 97, 193, 389, 769,
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1543, 3079, 6151, 12289, 24593,
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49157, 98317, 196613, 393241, 786433,
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1572869, 3145739, 6291469, 12582917, 25165843,
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50331653, 100663319, 201326611, 402653189, 805306457,
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1610612741, 3221225473, 4294967291);
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function To_Prime (Length : Count_Type) return Hash_Type;
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end Ada.Containers.Prime_Numbers;
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