1 // Copyright (C) 2011 The Android Open Source Project 2 // All rights reserved. 3 // 4 // Redistribution and use in source and binary forms, with or without 5 // modification, are permitted provided that the following conditions 6 // are met: 7 // 1. Redistributions of source code must retain the above copyright 8 // notice, this list of conditions and the following disclaimer. 9 // 2. Redistributions in binary form must reproduce the above copyright 10 // notice, this list of conditions and the following disclaimer in the 11 // documentation and/or other materials provided with the distribution. 12 // 3. Neither the name of the project nor the names of its contributors 13 // may be used to endorse or promote products derived from this software 14 // without specific prior written permission. 15 // 16 // THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 17 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 // ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 20 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 // SUCH DAMAGE. 27 // 28 // new: Dynamic storage management. 29 30 #ifndef __GABIXX_NEW__ 31 #define __GABIXX_NEW__ 32 33 #if !defined(LIBCXXABI) 34 35 #include <cstddef> 36 #include <exception> 37 38 namespace std 39 { 40 struct nothrow_t {}; 41 extern const nothrow_t nothrow; 42 typedef void (*new_handler)(); 43 44 class bad_alloc : public exception { 45 public: 46 bad_alloc() throw(); 47 virtual ~bad_alloc() throw(); 48 virtual const char* what() const throw(); 49 }; 50 51 class bad_array_new_length : public bad_alloc { 52 public: 53 bad_array_new_length() throw(); 54 virtual ~bad_array_new_length() throw(); 55 virtual const char* what() const throw(); 56 }; 57 58 #if __cplusplus > 201103L 59 // C++14 stuff 60 class bad_array_length : public bad_alloc { 61 public: 62 bad_array_length() throw(); 63 virtual ~bad_array_length() throw(); 64 virtual const char* what() const throw(); 65 }; 66 #endif 67 68 typedef void (*new_handler)(); 69 new_handler set_new_handler(new_handler) throw(); 70 new_handler get_new_handler() throw(); 71 72 } 73 74 void* operator new(std::size_t size) throw(std::bad_alloc); 75 void* operator new(std::size_t size, const std::nothrow_t&) throw(); 76 void* operator new[](std::size_t size) throw(std::bad_alloc); 77 void* operator new[](std::size_t size, const std::nothrow_t&) throw(); 78 79 void operator delete[](void* ptr) throw(); 80 void operator delete[](void* const, std::nothrow_t&) throw(); 81 void operator delete(void* ptr) throw(); 82 void operator delete(void*, const std::nothrow_t&) throw(); 83 84 inline void* operator new(std::size_t, void* p) throw() { return p; } 85 inline void* operator new[](std::size_t, void* p) throw() { return p; } 86 inline void operator delete(void*, void*) throw() {} 87 inline void operator delete[](void*, void*) throw() {} 88 89 #endif // !defined(LIBCXXABI) 90 91 #endif // __GABIXX_NEW__ 92
