sdk/include/c++/exception

   1 // Exception Handling support header for -*- C++ -*-
   2
   3 #ifndef __EXCEPTION__
   4 #define __EXCEPTION__
   5
   6 #include <crtdefs.h>
   7
   8 extern "C++" {
   9
  10 class exception
  11 {
  12 public:
  13     exception() throw();
  14     exception(const char * const &) throw();
  15     exception(const char * const &, int) throw();
  16
  17     virtual ~exception() throw();
  18
  19     virtual const char *what() const throw();
  20 private:
  21     const char *_name;
  22     int _do_free;
  23 };
  24
  25 class bad_exception : public exception
  26 {
  27 public:
  28     bad_exception(const char *name = "bad exception") throw()
  29         : exception(name) { }
  30
  31     virtual ~bad_exception() throw() { }
  32 };
  33
  34 namespace std
  35 {
  36     using ::exception;
  37     using ::bad_exception;
  38
  39     typedef void (*unexpected_handler) ();
  40
  41     unexpected_handler set_unexpected(unexpected_handler) throw();
  42
  43     __MINGW_ATTRIB_NORETURN void unexpected();
  44
  45     bool uncaught_exception() throw();
  46 } // namespace std
  47
  48 typedef void (*terminate_handler) ();
  49 terminate_handler set_terminate(terminate_handler) throw();
  50 __MINGW_ATTRIB_NORETURN void terminate() throw();
  51
  52 } // extern "C++"
  53
  54 #endif