bridges/source/cpp_uno/gcc3_linux_arm/share.hxx

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  30 #ifndef _ARM_SHARE_HXX
  31 #define _ARM_SHARE_HXX
  32 #include "uno/mapping.h"
  33
  34 #include <typeinfo>
  35 #include <exception>
  36 #include <cstddef>
  37 #include <unwind.h>
  38
  39 namespace CPPU_CURRENT_NAMESPACE
  40 {
  41
  42     void dummy_can_throw_anything( char const * );
  43
  44     // -- following decl from libstdc++-v3/libsupc++/unwind-cxx.h and unwind.h
  45
  46     struct __cxa_exception
  47     {
  48         ::std::type_info *exceptionType;
  49         void (*exceptionDestructor)(void *);
  50
  51         ::std::unexpected_handler unexpectedHandler;
  52         ::std::terminate_handler terminateHandler;
  53
  54         __cxa_exception *nextException;
  55
  56         int handlerCount;
  57 #ifdef __ARM_EABI__
  58     __cxa_exception *nextPropagatingException;
  59     int propagationCount;
  60 #else
  61         int handlerSwitchValue;
  62         const unsigned char *actionRecord;
  63         const unsigned char *languageSpecificData;
  64         void *catchTemp;
  65         void *adjustedPtr;
  66 #endif
  67         _Unwind_Exception unwindHeader;
  68     };
  69
  70     extern "C" void *__cxa_allocate_exception(
  71         std::size_t thrown_size ) throw();
  72     extern "C" void __cxa_throw (
  73         void *thrown_exception, std::type_info *tinfo,
  74         void (*dest) (void *) ) __attribute__((noreturn));
  75
  76     struct __cxa_eh_globals
  77     {
  78         __cxa_exception *caughtExceptions;
  79         unsigned int uncaughtExceptions;
  80 #ifdef __ARM_EABI__
  81     __cxa_exception *propagatingExceptions;
  82 #endif
  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 }
  95 #endif
  96 /* vi:set tabstop=4 shiftwidth=4 expandtab: */