reactos/sdk/include/c++/new

   1 // Standard C++ dynamic memory management header
   2
   3 #ifndef _NEW
   4 #define _NEW
   5
   6 #include <cstddef>
   7 #include <exception>
   8
   9 extern "C++" {
  10
  11 class bad_alloc : public exception
  12 {
  13 public:
  14     bad_alloc(const char *name = "bad alloc") throw()
  15         : exception(name) { }
  16
  17     virtual ~bad_alloc() throw() { }
  18 };
  19
  20 namespace std
  21 {
  22     using ::bad_alloc;
  23
  24     struct nothrow_t { };
  25
  26     extern const nothrow_t nothrow;
  27 } // namespace std
  28
  29 typedef void (*new_handler)();
  30
  31 new_handler set_new_handler(new_handler) throw();
  32
  33 void* operator new (std::size_t size, const std::nothrow_t& nothrow_constant) throw();
  34 inline void* operator new (std::size_t size, void* ptr) throw() { return ptr; }
  35 void* operator new[] (std::size_t size, const std::nothrow_t& nothrow_constant) throw();
  36 inline void* operator new[] (std::size_t size, void* ptr) throw() { return ptr; }
  37
  38 void operator delete (void* ptr) throw ();
  39 void operator delete (void* ptr, const std::nothrow_t& nothrow_constant) throw();
  40 inline void operator delete (void* ptr, void* voidptr2) throw() { }
  41 void operator delete[] (void* ptr) throw ();
  42 void operator delete[] (void* ptr, const std::nothrow_t& nothrow_constant) throw();
  43 inline void operator delete[] (void* ptr, void* voidptr2) throw() { }
  44
  45 } // extern "C++"
  46
  47 #endif