bridges/source/cpp_uno/gcc3_linux_mips64/share.hxx

   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 #ifndef INCLUDED_BRIDGES_SOURCE_CPP_UNO_GCC3_LINUX_MIPS64_SHARE_HXX
  20 #define INCLUDED_BRIDGES_SOURCE_CPP_UNO_GCC3_LINUX_MIPS64_SHARE_HXX
  21
  22 #include "uno/mapping.h"
  23
  24 #include <typeinfo>
  25 #include <exception>
  26 #include <cstddef>
  27
  28 #define MAX_GP_REGS    (8)
  29 #define MAX_FP_REGS    (8)
  30
  31 namespace CPPU_CURRENT_NAMESPACE
  32 {
  33
  34   void dummy_can_throw_anything( char const * );
  35
  36
  37 // ----- following decl from libstdc++-v3/libsupc++/unwind-cxx.h and unwind.h
  38
  39 struct _Unwind_Exception
  40 {
  41     unsigned exception_class __attribute__((__mode__(__DI__)));
  42     void * exception_cleanup;
  43     unsigned private_1 __attribute__((__mode__(__word__)));
  44     unsigned private_2 __attribute__((__mode__(__word__)));
  45 } __attribute__((__aligned__));
  46
  47 struct __cxa_exception
  48 {
  49     std::type_info *exceptionType;
  50     void (*exceptionDestructor)(void *);
  51
  52     void (*unexpectedHandler)(); // std::unexpected_handler dropped from C++17
  53     std::terminate_handler terminateHandler;
  54
  55     __cxa_exception *nextException;
  56
  57     int handlerCount;
  58
  59     int handlerSwitchValue;
  60     const unsigned char *actionRecord;
  61     const unsigned char *languageSpecificData;
  62     void *catchTemp;
  63     void *adjustedPtr;
  64
  65     _Unwind_Exception unwindHeader;
  66 };
  67
  68 extern "C" void *__cxa_allocate_exception(
  69     std::size_t thrown_size ) throw();
  70 extern "C" void __cxa_throw (
  71     void *thrown_exception, std::type_info *tinfo, void (*dest) (void *) ) __attribute__((noreturn));
  72
  73 struct __cxa_eh_globals
  74 {
  75     __cxa_exception *caughtExceptions;
  76     unsigned int uncaughtExceptions;
  77 };
  78
  79 extern "C" __cxa_eh_globals *__cxa_get_globals () throw();
  80 extern "C" std::type_info *__cxa_current_exception_type() throw();
  81
  82 void raiseException(
  83     uno_Any * pUnoExc, uno_Mapping * pUno2Cpp );
  84
  85 void fillUnoException(uno_Any *, uno_Mapping * pCpp2Uno);
  86
  87 bool return_in_hidden_param( typelib_TypeDescriptionReference *pTypeRef );
  88 }
  89
  90 #endif
  91 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */