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1 // © Copyright Fernando Luis Cacciola Carballal 2000-2004 |
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2 // Use, modification, and distribution is subject to the Boost Software |
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3 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
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4 // http://www.boost.org/LICENSE_1_0.txt) |
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5 |
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6 // See library home page at http://www.boost.org/libs/numeric/conversion |
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7 // |
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8 // Contact the author at: fernando_cacciola@hotmail.com |
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9 // |
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10 // |
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11 // Revision History |
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12 // |
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13 // 19 Nov 2001 Syntatic changes as suggested by Darin Adler (Fernando Cacciola) |
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14 // 08 Nov 2001 Fixes to accommodate MSVC (Fernando Cacciola) |
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15 // 04 Nov 2001 Fixes to accommodate gcc2.92 (Fernando Cacciola) |
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16 // 30 Oct 2001 Some fixes suggested by Daryle Walker (Fernando Cacciola) |
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17 // 25 Oct 2001 Initial boostification (Fernando Cacciola) |
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18 // 23 Jan 2004 Inital add to cvs (post review)s |
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19 // |
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20 #ifndef BOOST_NUMERIC_CONVERSION_CAST_25OCT2001_HPP |
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21 #define BOOST_NUMERIC_CONVERSION_CAST_25OCT2001_HPP |
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22 |
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23 #include <boost/detail/workaround.hpp> |
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24 |
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25 #if BOOST_WORKAROUND(BOOST_MSVC, < 1300) || BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x582)) |
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26 |
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27 # include<boost/numeric/conversion/detail/old_numeric_cast.hpp> |
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28 |
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29 #else |
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30 |
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31 #include <boost/type.hpp> |
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32 #include <boost/numeric/conversion/converter.hpp> |
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33 |
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34 namespace boost |
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35 { |
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36 template<typename Target, typename Source> |
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37 inline |
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38 Target numeric_cast ( Source arg ) |
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39 { |
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40 typedef boost::numeric::converter<Target,Source> Converter ; |
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41 return Converter::convert(arg); |
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42 } |
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43 |
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44 using numeric::bad_numeric_cast; |
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45 |
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46 } // namespace boost |
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47 |
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48 #endif |
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49 |
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50 |
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51 #endif |