41 lines
1.0 KiB
C++
41 lines
1.0 KiB
C++
#ifndef CSTRING_H
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#define CSTRING_H
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#include <string>
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#ifndef CSTRING_DEF_CTOR
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#define CSTRING_ALLOC1
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#define CSTRING_ALLOC2
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#define CSTRING_DEF_CTOR CString() : _Myt() { }
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#endif
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// use to get appropriate type for string constants. it depends on
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// the internal representation type of CString.
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#define _CS(_x) _x
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class CString : public std::string {
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public:
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typedef char _E;
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typedef _E CharT;
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typedef std::allocator<_E> _A;
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typedef std::string _Myt;
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typedef const_iterator _It;
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// same constructors as base class
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CSTRING_DEF_CTOR
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CString(const _Myt& _X) : _Myt(_X) { }
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CString(const _Myt& _X, size_type _P, size_type _M CSTRING_ALLOC1) :
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_Myt(_X, _P, _M CSTRING_ALLOC2) { }
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CString(const _E *_S, size_type _N CSTRING_ALLOC1) :
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_Myt(_S, _N CSTRING_ALLOC2) { }
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CString(const _E *_S CSTRING_ALLOC1) :
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_Myt(_S CSTRING_ALLOC2) { }
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CString(size_type _N, _E _C CSTRING_ALLOC1) :
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_Myt(_N, _C CSTRING_ALLOC2) { }
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CString(_It _F, _It _L CSTRING_ALLOC1) :
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_Myt(_F, _L CSTRING_ALLOC2) { }
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};
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#endif
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