1 #ifndef BOOST_SMART_PTR_BAD_WEAK_PTR_HPP_INCLUDED 2 #define BOOST_SMART_PTR_BAD_WEAK_PTR_HPP_INCLUDED 3 4 // MS compatible compilers support #pragma once 5 6 #if defined(_MSC_VER) && (_MSC_VER >= 1020) 7 # pragma once 8 #endif 9 10 // 11 // boost/smart_ptr/bad_weak_ptr.hpp 12 // 13 // Copyright (c) 2001, 2002, 2003 Peter Dimov and Multi Media Ltd. 14 // 15 // Distributed under the Boost Software License, Version 1.0. (See 16 // accompanying file LICENSE_1_0.txt or copy at 17 // http://www.boost.org/LICENSE_1_0.txt) 18 // 19 20 #include <exception> 21 22 #ifdef __BORLANDC__ 23 # pragma warn -8026 // Functions with excep. spec. are not expanded inline 24 #endif 25 26 namespace boost 27 { 28 29 // The standard library that comes with Borland C++ 5.5.1, 5.6.4 30 // defines std::exception and its members as having C calling 31 // convention (-pc). When the definition of bad_weak_ptr 32 // is compiled with -ps, the compiler issues an error. 33 // Hence, the temporary #pragma option -pc below. 34 35 #if defined(__BORLANDC__) && __BORLANDC__ <= 0x564 36 # pragma option push -pc 37 #endif 38 39 class bad_weak_ptr: public std::exception 40 { 41 public: 42 what() const43 virtual char const * what() const throw() 44 { 45 return "tr1::bad_weak_ptr"; 46 } 47 }; 48 49 #if defined(__BORLANDC__) && __BORLANDC__ <= 0x564 50 # pragma option pop 51 #endif 52 53 } // namespace boost 54 55 #ifdef __BORLANDC__ 56 # pragma warn .8026 // Functions with excep. spec. are not expanded inline 57 #endif 58 59 #endif // #ifndef BOOST_SMART_PTR_BAD_WEAK_PTR_HPP_INCLUDED 60