| 1 |
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| 2 | #ifndef __INDENTATION_H__
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| 3 | #define __INDENTATION_H__
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| 4 |
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| 5 | #include <string>
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| 6 | #include <iostream>
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| 7 |
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| 8 |
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| 9 | class Indentation {
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| 10 | public:
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| 11 | Indentation ();
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| 12 | Indentation& operator++ ();
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| 13 | Indentation operator++ (int);
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| 14 | Indentation& operator-- ();
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| 15 | Indentation operator-- (int);
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| 16 | private:
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| 17 | size_t _tabulationSize;
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| 18 | std::string _indentation;
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| 19 |
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| 20 | friend std::ostream& operator<< ( std::ostream&, const Indentation& );
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| 21 | };
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| 22 |
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| 23 |
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| 24 | extern Indentation indent;
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| 25 |
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| 26 |
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| 27 | #endif // __INDENTATION_H__
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