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Source at commit 1808 created 12 years 4 months ago. By blackosx, Revise layout of package installer 'Welcome' file so it looks cleaner. Change the copyright notice to begin from 2009 as seen in the Chameleon 2.0 r431 installer. Should this date be set earlier? | |
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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 | #include <support>␊ |
21 | #ifdef __UCLIBCXX_EXCEPTION_SUPPORT__␊ |
22 | extern "C" void *__cxa_allocate_exception(size_t thrown_size)␊ |
23 | {␊ |
24 | ␉void * retval;␊ |
25 | ␊ |
26 | ␉/*The amount of data needed is the size of the object *PLUS*␊ |
27 | ␉the size of the header. The header is of struct __cxa_exception␊ |
28 | ␉The address needs to be adjusted because the pointer we return␊ |
29 | ␉should not point to the start of the memory, but to the point␊ |
30 | ␉where the object being thrown actually starts*/␊ |
31 | ␊ |
32 | ␉retval = malloc(thrown_size + sizeof(__cxa_exception));␊ |
33 | ␊ |
34 | //␉Check to see that we actuall allocated memory␊ |
35 | ␉if(retval == 0){␊ |
36 | ␉␉std::terminate();␊ |
37 | ␉}␊ |
38 | ␊ |
39 | ␉//Need to do a typecast to char* otherwize we are doing math with␊ |
40 | ␉//a void* which makes the compiler cranky (Like me)␊ |
41 | ␉return ((char *)retval + sizeof(__cxa_exception));␊ |
42 | }␊ |
43 | ␊ |
44 | extern "C" void __cxa_free_exception(void *thrown_exception){␊ |
45 | ␊ |
46 | ␊ |
47 | ␊ |
48 | }␊ |
49 | ␊ |
50 | extern "C" void __cxa_throw (void *thrown_exception, std::type_info *tinfo,void (*dest) (void *) ){␊ |
51 | ␊ |
52 | }␊ |
53 | #endif␊ |
54 | ␊ |
55 |