xsrange.h

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//  Copyright (c) 2003-2021 Xsens Technologies B.V. or subsidiaries worldwide.
//  All rights reserved.
//  
//  Redistribution and use in source and binary forms, with or without modification,
//  are permitted provided that the following conditions are met:
//  
//  1.  Redistributions of source code must retain the above copyright notice,
//      this list of conditions, and the following disclaimer.
//  
//  2.  Redistributions in binary form must reproduce the above copyright notice,
//      this list of conditions, and the following disclaimer in the documentation
//      and/or other materials provided with the distribution.
//  
//  3.  Neither the names of the copyright holders nor the names of their contributors
//      may be used to endorse or promote products derived from this software without
//      specific prior written permission.
//  
//  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
//  EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
//  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
//  THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
//  SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 
//  OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
//  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY OR
//  TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
//  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.THE LAWS OF THE NETHERLANDS 
//  SHALL BE EXCLUSIVELY APPLICABLE AND ANY DISPUTES SHALL BE FINALLY SETTLED UNDER THE RULES 
//  OF ARBITRATION OF THE INTERNATIONAL CHAMBER OF COMMERCE IN THE HAGUE BY ONE OR MORE 
//  ARBITRATORS APPOINTED IN ACCORDANCE WITH SAID RULES.
//  
 
 
//  Copyright (c) 2003-2021 Xsens Technologies B.V. or subsidiaries worldwide.
//  All rights reserved.
//  
//  Redistribution and use in source and binary forms, with or without modification,
//  are permitted provided that the following conditions are met:
//  
//  1.  Redistributions of source code must retain the above copyright notice,
//      this list of conditions, and the following disclaimer.
//  
//  2.  Redistributions in binary form must reproduce the above copyright notice,
//      this list of conditions, and the following disclaimer in the documentation
//      and/or other materials provided with the distribution.
//  
//  3.  Neither the names of the copyright holders nor the names of their contributors
//      may be used to endorse or promote products derived from this software without
//      specific prior written permission.
//  
//  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
//  EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
//  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
//  THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
//  SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 
//  OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
//  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY OR
//  TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
//  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.THE LAWS OF THE NETHERLANDS 
//  SHALL BE EXCLUSIVELY APPLICABLE AND ANY DISPUTES SHALL BE FINALLY SETTLED UNDER THE RULES 
//  OF ARBITRATION OF THE INTERNATIONAL CHAMBER OF COMMERCE IN THE HAGUE BY ONE OR MORE 
//  ARBITRATORS APPOINTED IN ACCORDANCE WITH SAID RULES.
//  
 
#ifndef XSRANGE_H
#define XSRANGE_H
 
#include "xstypesconfig.h"
 
#ifdef __cplusplus
extern "C" {
#endif
#ifndef __cplusplus
#define XSRANGE_INITIALIZER     { 0, -1 }
#endif
 
struct XsRange;
 
XSTYPES_DLL_API int XsRange_count(const struct XsRange* thisPtr);
XSTYPES_DLL_API int XsRange_contains(const struct XsRange* thisPtr, int i);
XSTYPES_DLL_API int XsRange_interval(const struct XsRange* thisPtr);
XSTYPES_DLL_API void XsRange_setRange(struct XsRange* thisPtr, int f, int l);
XSTYPES_DLL_API int XsRange_empty(const struct XsRange* thisPtr);
 
#ifdef __cplusplus
} // extern "C"
#endif
 
struct XsRange
{
#ifdef __cplusplus
        inline explicit XsRange(int f = 0, int l = -1)
                : m_first(f)
                , m_last(l)
        {}
 
        inline XsRange(const XsRange& other)
                : m_first(other.m_first)
                , m_last(other.m_last)
        {}
 
        inline XsRange& operator = (const XsRange& other)
        {
                m_first = other.m_first;
                m_last = other.m_last;
                return *this;
        }
 
        inline int count() const
        {
                return XsRange_count(this);
        }
 
        inline int interval() const
        {
                return XsRange_interval(this);
        }
 
        inline bool contains(int i) const
        {
                return 0 != XsRange_contains(this, i);
        }
 
        inline void setRange(int f, int l)
        {
                m_first = f;
                m_last = l;
        }
 
        inline bool empty() const
        {
                return 0 != XsRange_empty(this);
        }
 
        inline int first() const
        {
                return m_first;
        }
 
        inline int last() const
        {
                return m_last;
        }
 
        bool operator == (const XsRange& other) const
        {
                return m_first == other.m_first && m_last == other.m_last;
        }
 
        bool operator < (const XsRange& other) const
        {
                return m_first < other.m_first;
        }
 
private:
#endif
 
        int m_first;    
        int m_last;             
};
 
typedef struct XsRange XsRange;
 
#if defined(__cplusplus) && !defined(XSENS_NO_STL)
#include <ostream>
 
template<typename _CharT, typename _Traits>
std::basic_ostream<_CharT, _Traits>& operator<<(std::basic_ostream<_CharT, _Traits>& o, XsRange const& xs)
{
        return (o << "(" << xs.first() << ", " << xs.last() << "]");
}
#endif
 
#endif