bridges/source/cpp_uno/gcc3_macosx_powerpc/share.hxx

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  30
  31 #include "uno/mapping.h"
  32
  33 #include <typeinfo>
  34 #include <exception>
  35 #include <cstddef>
  36
  37 namespace CPPU_CURRENT_NAMESPACE
  38 {
  39
  40   void dummy_can_throw_anything( char const * );
  41
  42
  43 // ----- following decl from libstdc++-v3/libsupc++/unwind-cxx.h and unwind.h
  44
  45 struct _Unwind_Exception
  46 {
  47     unsigned exception_class __attribute__((__mode__(__DI__)));
  48     void * exception_cleanup;
  49     unsigned private_1 __attribute__((__mode__(__word__)));
  50     unsigned private_2 __attribute__((__mode__(__word__)));
  51 } __attribute__((__aligned__));
  52
  53 struct __cxa_exception
  54 {
  55     ::std::type_info *exceptionType;
  56     void (*exceptionDestructor)(void *);
  57
  58     ::std::unexpected_handler unexpectedHandler;
  59     ::std::terminate_handler terminateHandler;
  60
  61     __cxa_exception *nextException;
  62
  63     int handlerCount;
  64
  65     int handlerSwitchValue;
  66     const unsigned char *actionRecord;
  67     const unsigned char *languageSpecificData;
  68     void *catchTemp;
  69     void *adjustedPtr;
  70
  71     _Unwind_Exception unwindHeader;
  72 };
  73
  74 extern "C" void *__cxa_allocate_exception(
  75     std::size_t thrown_size ) throw();
  76 extern "C" void __cxa_throw (
  77     void *thrown_exception, std::type_info *tinfo, void (*dest) (void *) ) __attribute__((noreturn));
  78
  79 struct __cxa_eh_globals
  80 {
  81     __cxa_exception *caughtExceptions;
  82     unsigned int uncaughtExceptions;
  83 };
  84 extern "C" __cxa_eh_globals *__cxa_get_globals () throw();
  85
  86 // -----
  87
  88 //==================================================================================================
  89 void raiseException(
  90     uno_Any * pUnoExc, uno_Mapping * pUno2Cpp );
  91 //==================================================================================================
  92 void fillUnoException(
  93     __cxa_exception * header, uno_Any *, uno_Mapping * pCpp2Uno );
  94 }