author | William Roberts <williamr@symbian.org> |
Thu, 22 Jul 2010 16:48:56 +0100 | |
branch | GCC_SURGE |
changeset 45 | 4b03adbd26ca |
parent 0 | e4d67989cc36 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2005 |
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* Francois Dumont |
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* |
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* This material is provided "as is", with absolutely no warranty expressed |
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* or implied. Any use is at your own risk. |
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* |
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* Permission to use or copy this software for any purpose is hereby granted |
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* without fee, provided the above notices are retained on all copies. |
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* Permission to modify the code and to distribute modified code is granted, |
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* provided the above notices are retained, and a notice that the code was |
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* modified is included with the above copyright notice. |
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* |
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*/ |
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/* NOTE: This is an internal header file, included by other STL headers. |
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* You should not attempt to use it directly. |
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*/ |
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#ifndef _STLP_CARRAY_H |
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#define _STLP_CARRAY_H |
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/* Purpose: Mimic a pur C array with the additionnal feature of |
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* being able to be used with type not default constructible. |
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*/ |
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#ifndef _STLP_INTERNAL_CONSTRUCT_H |
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# include <stl/_construct.h> |
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#endif |
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_STLP_BEGIN_NAMESPACE |
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_STLP_MOVE_TO_PRIV_NAMESPACE |
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template <class _Tp, size_t _Nb> |
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struct _CArray { |
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_CArray (const _Tp& __val) { |
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for (size_t __i = 0; __i < _Nb; ++__i) { |
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_Copy_Construct(__REINTERPRET_CAST(_Tp*, _M_data + __i * sizeof(_Tp)), __val); |
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} |
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} |
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~_CArray() { |
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_Destroy_Range(__REINTERPRET_CAST(_Tp*, _M_data + 0), |
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__REINTERPRET_CAST(_Tp*, _M_data + _Nb * sizeof(_Tp))); |
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} |
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_Tp& operator [] (size_t __i) { |
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_STLP_ASSERT(__i < _Nb) |
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return *__REINTERPRET_CAST(_Tp*, _M_data + __i * sizeof(_Tp)); |
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} |
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private: |
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char _M_data[sizeof(_Tp) * _Nb]; |
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}; |
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_STLP_MOVE_TO_STD_NAMESPACE |
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_STLP_END_NAMESPACE |
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#endif //_STLP_CARRAY_H |