| 1 | /*␉Copyright (C) 2004 Garrett A. Kajmowicz␊ |
| 2 | ␊ |
| 3 | ␉This file is part of the uClibc++ Library.␊ |
| 4 | ␊ |
| 5 | ␉This library is free software; you can redistribute it and/or␊ |
| 6 | ␉modify it under the terms of the GNU Lesser General Public␊ |
| 7 | ␉License as published by the Free Software Foundation; either␊ |
| 8 | ␉version 2.1 of the License, or (at your option) any later version.␊ |
| 9 | ␊ |
| 10 | ␉This library is distributed in the hope that it will be useful,␊ |
| 11 | ␉but WITHOUT ANY WARRANTY; without even the implied warranty of␊ |
| 12 | ␉MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU␊ |
| 13 | ␉Lesser General Public License for more details.␊ |
| 14 | ␊ |
| 15 | ␉You should have received a copy of the GNU Lesser General Public␊ |
| 16 | ␉License along with this library; if not, write to the Free Software␊ |
| 17 | ␉Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA␊ |
| 18 | ␊ |
| 19 | */␊ |
| 20 | ␊ |
| 21 | #include <exception>␊ |
| 22 | #include <func_exception>␊ |
| 23 | #include <stdexcept>␊ |
| 24 | #include <cstdlib>␊ |
| 25 | ␊ |
| 26 | //We can't do this yet because gcc is too stupid to be able to handle␊ |
| 27 | //different implementations of exception class.␊ |
| 28 | ␊ |
| 29 | //#undef __UCLIBCXX_EXCEPTION_SUPPORT__␊ |
| 30 | ␊ |
| 31 | #ifdef __UCLIBCXX_EXCEPTION_SUPPORT__␊ |
| 32 | ␊ |
| 33 | namespace std{␊ |
| 34 | ␉_UCXXEXPORT static const char * __std_exception_what_value = "exception";␊ |
| 35 | ␊ |
| 36 | ␉//We are providing our own versions to be sneaky␊ |
| 37 | ␊ |
| 38 | ␊ |
| 39 | ␉_UCXXEXPORT exception::~exception() throw(){␊ |
| 40 | ␉␉//Empty function␊ |
| 41 | ␉}␊ |
| 42 | ␊ |
| 43 | ␉_UCXXEXPORT const char* exception::what() const throw(){␊ |
| 44 | ␉␉return __std_exception_what_value;␊ |
| 45 | ␉}␊ |
| 46 | ␊ |
| 47 | ␉_UCXXEXPORT bad_exception::~bad_exception() throw(){␊ |
| 48 | ␊ |
| 49 | ␉}␊ |
| 50 | ␉␊ |
| 51 | }␊ |
| 52 | #else␊ |
| 53 | namespace std{␊ |
| 54 | ␉_UCXXEXPORT exception::~exception() {␊ |
| 55 | ␉␉abort();␊ |
| 56 | ␉}␊ |
| 57 | ␉␊ |
| 58 | ␉_UCXXEXPORT const char* exception::what() const {␊ |
| 59 | ␉␉abort();␊ |
| 60 | ␉}␊ |
| 61 | ␉␊ |
| 62 | ␉_UCXXEXPORT bad_exception::~bad_exception() {␊ |
| 63 | ␉␉abort();␊ |
| 64 | ␉}␊ |
| 65 | ␉␊ |
| 66 | }␊ |
| 67 | #endif␊ |
| 68 | ␊ |
| 69 | void␊ |
| 70 | std::terminate()␊ |
| 71 | {␊ |
| 72 | #ifdef __UCLIBCXX_EXCEPTION_SUPPORT__␊ |
| 73 | try␊ |
| 74 | {␊ |
| 75 | #endif // __UCLIBCXX_EXCEPTION_SUPPORT__␊ |
| 76 | (*std::terminate_handler())();␊ |
| 77 | // handler should not return␊ |
| 78 | ␉␉abort ();␊ |
| 79 | #ifdef __UCLIBCXX_EXCEPTION_SUPPORT__␊ |
| 80 | }␊ |
| 81 | catch (...)␊ |
| 82 | {␊ |
| 83 | // handler should not throw exception␊ |
| 84 | abort ();␊ |
| 85 | }␊ |
| 86 | #endif // __UCLIBCXX_EXCEPTION_SUPPORT__␊ |
| 87 | }␊ |
| 88 | |
