mirror of https://gitee.com/bigwinds/arangodb
58 lines
2.0 KiB
C
58 lines
2.0 KiB
C
////////////////////////////////////////////////////////////////////////////////
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/// DISCLAIMER
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///
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/// Copyright 2014-2016 ArangoDB GmbH, Cologne, Germany
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/// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Dr. Frank Celler
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////////////////////////////////////////////////////////////////////////////////
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#ifndef LIB_BASICS_RANDOM_H
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#define LIB_BASICS_RANDOM_H 1
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#ifdef _WIN32
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#define _CRT_RAND_S
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#endif
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#include "Basics/Common.h"
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////////////////////////////////////////////////////////////////////////////////
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/// @brief generates a 16 bit random unsigned integer
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////////////////////////////////////////////////////////////////////////////////
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uint16_t TRI_UInt16Random(void);
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////////////////////////////////////////////////////////////////////////////////
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/// @brief generates a 32 bit random unsigned integer
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////////////////////////////////////////////////////////////////////////////////
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uint32_t TRI_UInt32Random(void);
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////////////////////////////////////////////////////////////////////////////////
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/// @brief initializes the random components
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////////////////////////////////////////////////////////////////////////////////
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void TRI_InitializeRandom(void);
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////////////////////////////////////////////////////////////////////////////////
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/// @brief shuts down the random components
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////////////////////////////////////////////////////////////////////////////////
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void TRI_ShutdownRandom(void);
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#endif
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