| njn | 44e1368 | 2005-05-10 04:56:56 +0000 | [diff] [blame] | 1 | |
| 2 | /*--------------------------------------------------------------------*/ |
| 3 | /*--- The C++ name demangler. pub_core_demangle.h ---*/ |
| 4 | /*--------------------------------------------------------------------*/ |
| 5 | |
| 6 | /* |
| 7 | This file is part of Valgrind, a dynamic binary instrumentation |
| 8 | framework. |
| 9 | |
| sewardj | 9ebd6e0 | 2007-01-08 06:01:59 +0000 | [diff] [blame] | 10 | Copyright (C) 2000-2007 Julian Seward |
| njn | 44e1368 | 2005-05-10 04:56:56 +0000 | [diff] [blame] | 11 | jseward@acm.org |
| 12 | |
| 13 | This program is free software; you can redistribute it and/or |
| 14 | modify it under the terms of the GNU General Public License as |
| 15 | published by the Free Software Foundation; either version 2 of the |
| 16 | License, or (at your option) any later version. |
| 17 | |
| 18 | This program is distributed in the hope that it will be useful, but |
| 19 | WITHOUT ANY WARRANTY; without even the implied warranty of |
| 20 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 21 | General Public License for more details. |
| 22 | |
| 23 | You should have received a copy of the GNU General Public License |
| 24 | along with this program; if not, write to the Free Software |
| 25 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 26 | 02111-1307, USA. |
| 27 | |
| 28 | The GNU General Public License is contained in the file COPYING. |
| 29 | */ |
| 30 | |
| 31 | #ifndef __PUB_CORE_DEMANGLE_H |
| 32 | #define __PUB_CORE_DEMANGLE_H |
| 33 | |
| 34 | //-------------------------------------------------------------------- |
| sewardj | 0ec07f3 | 2006-01-12 12:32:32 +0000 | [diff] [blame] | 35 | // PURPOSE: This module exports functions for demangling C++ and |
| 36 | // Z-encoded names. |
| njn | 44e1368 | 2005-05-10 04:56:56 +0000 | [diff] [blame] | 37 | //-------------------------------------------------------------------- |
| 38 | |
| sewardj | 0ec07f3 | 2006-01-12 12:32:32 +0000 | [diff] [blame] | 39 | /* This is the main, standard demangler entry point. */ |
| 40 | |
| 41 | extern |
| sewardj | aa80426 | 2006-01-19 03:38:19 +0000 | [diff] [blame] | 42 | void VG_(demangle) ( Bool do_cxx_demangle, |
| 43 | Char* orig, Char* result, Int result_size ); |
| sewardj | 0ec07f3 | 2006-01-12 12:32:32 +0000 | [diff] [blame] | 44 | |
| 45 | /* Demangle a Z-encoded name as described in pub_tool_redir.h. |
| 46 | Z-encoded names are used by Valgrind for doing function |
| 47 | interception/wrapping. |
| 48 | |
| 49 | Demangle 'sym' into its soname and fnname parts, putting them in |
| 50 | the specified buffers. Returns a Bool indicating whether the |
| 51 | demangled failed or not. A failure can occur because the prefix |
| 52 | isn't recognised, the internal Z-escaping is wrong, or because one |
| 53 | or the other (or both) of the output buffers becomes full. Passing |
| 54 | 'so' as NULL is acceptable if the caller is only interested in the |
| 55 | function name part. */ |
| 56 | |
| 57 | extern |
| 58 | Bool VG_(maybe_Z_demangle) ( const HChar* sym, |
| 59 | /*OUT*/HChar* so, Int soLen, |
| 60 | /*OUT*/HChar* fn, Int fnLen, |
| 61 | /*OUT*/Bool* isWrap ); |
| njn | 44e1368 | 2005-05-10 04:56:56 +0000 | [diff] [blame] | 62 | |
| 63 | #endif // __PUB_CORE_DEMANGLE_H |
| 64 | |
| 65 | /*--------------------------------------------------------------------*/ |
| 66 | /*--- end ---*/ |
| 67 | /*--------------------------------------------------------------------*/ |