LibreOffice Module bridges (master)  1
gcc3_linux_sparc/share.hxx
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3  * This file is part of the LibreOffice project.
4  *
5  * This Source Code Form is subject to the terms of the Mozilla Public
6  * License, v. 2.0. If a copy of the MPL was not distributed with this
7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8  *
9  * This file incorporates work covered by the following license notice:
10  *
11  * Licensed to the Apache Software Foundation (ASF) under one or more
12  * contributor license agreements. See the NOTICE file distributed
13  * with this work for additional information regarding copyright
14  * ownership. The ASF licenses this file to you under the Apache
15  * License, Version 2.0 (the "License"); you may not use this file
16  * except in compliance with the License. You may obtain a copy of
17  * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18  */
19 #pragma once
20 
21 #include "uno/mapping.h"
22 #include <typeinfo>
23 #include <exception>
24 #include <cstddef>
25 namespace CPPU_CURRENT_NAMESPACE
26 {
27 void dummy_can_throw_anything( char const * );
28 // ----- following decl from libstdc++-v3/libsupc++/unwind-cxx.h and unwind.h
29 
30 struct _Unwind_Exception
31 {
32  unsigned exception_class __attribute__((__mode__(__DI__)));
33  void * exception_cleanup;
34  unsigned private_1 __attribute__((__mode__(__word__)));
35  unsigned private_2 __attribute__((__mode__(__word__)));
36 } __attribute__((__aligned__));
37 
38 struct __cxa_exception
39 {
40  std::type_info *exceptionType;
41  void (*exceptionDestructor)(void *);
42 
43  void (*unexpectedHandler)(); // std::unexpected_handler dropped from C++17
44  std::terminate_handler terminateHandler;
45 
46  __cxa_exception *nextException;
47 
48  int handlerCount;
49 
51  const unsigned char *actionRecord;
52  const unsigned char *languageSpecificData;
53  void *catchTemp;
54  void *adjustedPtr;
55 
56  _Unwind_Exception unwindHeader;
57 };
58 
59 extern "C" void *__cxa_allocate_exception(
60  std::size_t thrown_size ) throw();
61 extern "C" void __cxa_throw (
62  void *thrown_exception, std::type_info *tinfo, void (*dest) (void *) ) __attribute__((noreturn));
63 
64 struct __cxa_eh_globals
65 {
66  __cxa_exception *caughtExceptions;
67  unsigned int uncaughtExceptions;
68 };
69 extern "C" __cxa_eh_globals *__cxa_get_globals () throw();
70 extern "C" std::type_info *__cxa_current_exception_type() throw();
71 
72 void raiseException(
73  uno_Any * pUnoExc, uno_Mapping * pUno2Cpp );
74 
75 void fillUnoException(uno_Any *, uno_Mapping * pCpp2Uno);
76 
77 inline char* adjustPointer( char* pIn, typelib_TypeDescription* pType )
78 {
79  switch( pType->nSize )
80  {
81  case 1: return pIn + 3;
82  case 2: return pIn + 2;
83  case 3: return pIn + 1;
84  // Huh ? perhaps a char[3] ? Though that would be a pointer
85  // well, we have it anyway for symmetry
86  }
87  return pIn;
88 }
89 
90 }
91 
92 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
unsigned _Unwind_Ptr __attribute__((__mode__(__pointer__)))
struct _uno_Mapping uno_Mapping
Definition: msvc/except.hxx:32
void fillUnoException(uno_Any *pExc, uno_Mapping *pCpp2Uno)
void * __cxa_allocate_exception(std::size_t thrown_size)
std::type_info * __cxa_current_exception_type()
char * adjustPointer(char *pIn, typelib_TypeDescription *pType)
struct _uno_Any uno_Any
Definition: msvc/except.hxx:31
struct _typelib_TypeDescription typelib_TypeDescription
Definition: msvc/except.hxx:52
void __cxa_throw(void *thrown_exception, std::type_info *tinfo, void(*dest)(void *)) __attribute__((noreturn))
void raiseException(uno_Any *pUnoExc, uno_Mapping *pUno2Cpp)
__cxa_eh_globals * __cxa_get_globals()
void dummy_can_throw_anything(char const *)
unsigned exception_class __attribute__((__mode__(__DI__)))
typedef void(CALLTYPE *GetFuncDataPtr)(sal_uInt16 &nNo