ADDED generated/natools-smaz_test_base_64_hash.adb Index: generated/natools-smaz_test_base_64_hash.adb ================================================================== --- generated/natools-smaz_test_base_64_hash.adb +++ generated/natools-smaz_test_base_64_hash.adb @@ -0,0 +1,37 @@ +with Interfaces; use Interfaces; + +package body Natools.Smaz_Test_Base_64_Hash is + + P : constant array (0 .. 3) of Natural := + (1, 2, 3, 4); + + T1 : constant array (0 .. 3) of Unsigned_8 := + (97, 46, 76, 56); + + T2 : constant array (0 .. 3) of Unsigned_8 := + (81, 17, 92, 120); + + G : constant array (0 .. 120) of Unsigned_8 := + (0, 0, 0, 0, 0, 0, 0, 0, 22, 0, 9, 0, 42, 0, 0, 0, 2, 0, 0, 14, 0, 0, + 0, 0, 0, 0, 0, 0, 5, 0, 14, 0, 52, 0, 39, 6, 6, 7, 18, 0, 24, 0, 36, + 0, 17, 38, 44, 50, 0, 0, 0, 0, 0, 0, 0, 0, 0, 30, 11, 56, 0, 32, 0, 0, + 0, 0, 0, 0, 25, 41, 6, 0, 47, 0, 27, 0, 33, 7, 0, 0, 33, 43, 36, 0, + 28, 0, 39, 0, 39, 48, 41, 0, 0, 16, 18, 53, 9, 29, 43, 0, 0, 34, 49, + 0, 0, 0, 5, 0, 47, 59, 53, 23, 0, 5, 22, 46, 29, 34, 28, 3, 4); + + function Hash (S : String) return Natural is + F : constant Natural := S'First - 1; + L : constant Natural := S'Length; + F1, F2 : Natural := 0; + J : Natural; + begin + for K in P'Range loop + exit when L < P (K); + J := Character'Pos (S (P (K) + F)); + F1 := (F1 + Natural (T1 (K)) * J) mod 121; + F2 := (F2 + Natural (T2 (K)) * J) mod 121; + end loop; + return (Natural (G (F1)) + Natural (G (F2))) mod 60; + end Hash; + +end Natools.Smaz_Test_Base_64_Hash; ADDED generated/natools-smaz_test_base_64_hash.ads Index: generated/natools-smaz_test_base_64_hash.ads ================================================================== --- generated/natools-smaz_test_base_64_hash.ads +++ generated/natools-smaz_test_base_64_hash.ads @@ -0,0 +1,3 @@ +package Natools.Smaz_Test_Base_64_Hash is + function Hash (S : String) return Natural; +end Natools.Smaz_Test_Base_64_Hash;