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annotate gcc/ada/libgnat/g-strhas.ads @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children 1830386684a0
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1 ------------------------------------------------------------------------------
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2 -- --
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3 -- GNAT COMPILER COMPONENTS --
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4 -- --
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5 -- G N A T . S T R I N G _ H A S H --
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6 -- --
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7 -- S p e c --
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8 -- --
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84e7813d76e9 gcc-8.2
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9 -- Copyright (C) 2015-2018, Free Software Foundation, Inc. --
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10 -- --
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11 -- GNAT is free software; you can redistribute it and/or modify it under --
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12 -- terms of the GNU General Public License as published by the Free Soft- --
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13 -- ware Foundation; either version 3, or (at your option) any later ver- --
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14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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16 -- or FITNESS FOR A PARTICULAR PURPOSE. --
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17 -- --
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18 -- As a special exception under Section 7 of GPL version 3, you are granted --
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19 -- additional permissions described in the GCC Runtime Library Exception, --
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20 -- version 3.1, as published by the Free Software Foundation. --
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21 -- --
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22 -- You should have received a copy of the GNU General Public License and --
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23 -- a copy of the GCC Runtime Library Exception along with this program; --
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24 -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
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25 -- <http://www.gnu.org/licenses/>. --
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26 -- --
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27 -- GNAT was originally developed by the GNAT team at New York University. --
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28 -- Extensive contributions were provided by Ada Core Technologies Inc. --
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29 -- --
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30 ------------------------------------------------------------------------------
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31
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32 -- This package provides a generic hashing function over strings, suitable for
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33 -- use with a string keyed hash table. In particular, it is the basis for the
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34 -- string hash functions in Ada.Containers.
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35 --
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36 -- The algorithm used here is not appropriate for applications that require
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37 -- cryptographically strong hashes, or for applications that wish to use very
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38 -- wide hash values as pseudo unique identifiers. In such cases please refer
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39 -- to GNAT.SHA1 and GNAT.MD5.
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40
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41 with System.String_Hash;
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42
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43 package GNAT.String_Hash renames System.String_Hash;