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60 lines
1.8 KiB
60 lines
1.8 KiB
11 years ago
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/**
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* Copyright (C) 2014 Justin James.
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*
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* This license must be preserved.
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* Any applications, libraries, or code which make any use of any
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* component of this program must not be commercial, unless explicit
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* permission is granted from the original author. The use of this
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* program for non-profit purposes is permitted.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*
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* In the event that this license restricts you from making desired use of this program, contact the original author.
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* Written by Justin James <justin.aj@hotmail.com>
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*/
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#if !defined _INVALIDINDEX_H_HEADER
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#define _INVALIDINDEX_H_HEADER
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/**
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* @file InvalidIndex.h
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* @brief Defines some constants for invalid indexes for unsigned types.
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*/
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#if defined __cplusplus
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#include <cstdint>
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#include <climits>
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namespace Jupiter
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{
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static const unsigned int INVALID_INDEX = UINT_MAX;
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static const uint32_t INVALID_INDEX32 = UINT32_MAX;
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static const uint64_t INVALID_INDEX64 = UINT64_MAX;
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static const unsigned int ERROR_INDICATOR = INVALID_INDEX;
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static const uint32_t ERROR_INDICATOR32 = INVALID_INDEX32;
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static const uint64_t ERROR_INDICATOR64 = INVALID_INDEX32;
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}
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extern "C"
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{
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#else
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#include <stdint.h>
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#include <limits.h>
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#endif // __cplusplus
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static const unsigned int JUPITER_INVALID_INDEX = UINT_MAX;
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static const uint32_t JUPITER_INVALID_INDEX32 = UINT32_MAX;
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static const uint64_t JUPITER_INVALID_INDEX64 = UINT64_MAX;
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static const unsigned int JUPITER_ERROR_INDICATOR = JUPITER_INVALID_INDEX;
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static const uint32_t JUPITER_ERROR_INDICATOR32 = JUPITER_INVALID_INDEX32;
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static const uint64_t JUPITER_ERROR_INDICATOR64 = JUPITER_INVALID_INDEX32;
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#if defined __cplusplus
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}
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#endif // __cplusplus
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#endif // _INVALIDINDEX_H_HEADER
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