ACE/examples/DLL/Newsweek.cpp

   1 #define ACE_BUILD_SVC_DLL
   2
   3 #include "Newsweek.h"
   4 #include "ace/Log_Msg.h"
   5 #include "ace/svc_export.h"
   6 #include "ace/OS_Memory.h"
   7
   8 // Implementation of the abstract class method which describes
   9 // the magazine.
  10 void Newsweek::title ()
  11 {
  12   ACE_DEBUG ((LM_DEBUG,
  13               "Newsweek: Vol. 44923 Stardate: 12.3054\n"));
  14 }
  15
  16 void *
  17 Newsweek::operator new (size_t bytes)
  18 {
  19   return ::new char[bytes];
  20 }
  21 void *
  22 Newsweek::operator new (size_t bytes, const std::nothrow_t&)
  23 {
  24   return ::new (std::nothrow) char[bytes];
  25 }
  26 void
  27 Newsweek::operator delete (void *p, const std::nothrow_t&) noexcept
  28 {
  29   delete [] static_cast <char *> (p);
  30 }
  31 void
  32 Newsweek::operator delete (void *ptr)
  33 {
  34   delete [] static_cast <char *> (ptr);
  35 }
  36
  37 // Returns the Newsweek class pointer.
  38 // The ACE_BUILD_SVC_DLL and ACE_Svc_Export directives are necessary to
  39 // take care of exporting the function for Win32 platforms.
  40 extern "C" ACE_Svc_Export Magazine *create_magazine ();
  41
  42 Magazine *
  43 create_magazine ()
  44 {
  45   Magazine *mag = 0;
  46   ACE_NEW_RETURN (mag, Newsweek, 0);
  47   return mag;
  48 }