74 lines
1.8 KiB
C++
74 lines
1.8 KiB
C++
//---------------------------------------------------------------------------//
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#ifndef IMCPARAMETER
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#define IMCPARAMETER
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#include <iomanip>
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#include <map>
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#include <string>
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#include <sstream>
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#include <vector>
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//---------------------------------------------------------------------------//
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namespace imc
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{
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// single parameter (in a block) is determined by offset of its first/last byte
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class parameter
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{
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// offset of first/last byte of parameter
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unsigned long int begin_, end_;
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public:
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parameter(unsigned long int begin, unsigned long int end):
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begin_(begin), end_(end)
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{
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if ( end_ < begin_ )
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{
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throw std::logic_error("parameter: offset of first byte larger than last byte's offset");
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}
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}
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// set members
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void begin(unsigned long int begin)
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{
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if ( end_ < begin )
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{
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throw std::logic_error("parameter: offset of first byte larger than last byte's offset");
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}
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begin_ = begin;
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}
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void end(unsigned long int end)
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{
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if ( end < begin_ )
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{
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throw std::logic_error("parameter: offset of first byte larger than last byte's offset");
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}
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end_ = end;
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}
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// access members
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const unsigned long int& begin() { return begin_; }
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const unsigned long int& end() { return end_; }
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// comparison operator
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bool operator==(const parameter& param)
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{
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return ( this->begin_ == param.begin_ && this->end_ == param.end_ );
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}
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// get info
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std::string get_info()
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{
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return ( std::string("[") + std::to_string(begin_) + std::string(",")
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+ std::to_string(end_) + std::string("]") );
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}
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};
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}
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#endif
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//---------------------------------------------------------------------------//
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