tools/profiler/LulElfExt.h@b8a032363ba2 (annotated)
tools/profiler/LulElfExt.h
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* vim: set ts=8 sts=2 et sw=2 tw=80: */ |
| michael@0 | 3 | |
| michael@0 | 4 | // Copyright (c) 2006, 2011, 2012 Google Inc. |
| michael@0 | 5 | // All rights reserved. |
| michael@0 | 6 | // |
| michael@0 | 7 | // Redistribution and use in source and binary forms, with or without |
| michael@0 | 8 | // modification, are permitted provided that the following conditions are |
| michael@0 | 9 | // met: |
| michael@0 | 10 | // |
| michael@0 | 11 | // * Redistributions of source code must retain the above copyright |
| michael@0 | 12 | // notice, this list of conditions and the following disclaimer. |
| michael@0 | 13 | // * Redistributions in binary form must reproduce the above |
| michael@0 | 14 | // copyright notice, this list of conditions and the following disclaimer |
| michael@0 | 15 | // in the documentation and/or other materials provided with the |
| michael@0 | 16 | // distribution. |
| michael@0 | 17 | // * Neither the name of Google Inc. nor the names of its |
| michael@0 | 18 | // contributors may be used to endorse or promote products derived from |
| michael@0 | 19 | // this software without specific prior written permission. |
| michael@0 | 20 | // |
| michael@0 | 21 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| michael@0 | 22 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| michael@0 | 23 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| michael@0 | 24 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| michael@0 | 25 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| michael@0 | 26 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| michael@0 | 27 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| michael@0 | 28 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| michael@0 | 29 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| michael@0 | 30 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| michael@0 | 31 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| michael@0 | 32 | |
| michael@0 | 33 | // This file is derived from the following files in |
| michael@0 | 34 | // toolkit/crashreporter/google-breakpad: |
| michael@0 | 35 | // src/common/linux/dump_symbols.h |
| michael@0 | 36 | |
| michael@0 | 37 | #ifndef LulElfExt_h |
| michael@0 | 38 | #define LulElfExt_h |
| michael@0 | 39 | |
| michael@0 | 40 | // These two functions are the external interface to the |
| michael@0 | 41 | // ELF/Dwarf/EXIDX reader. |
| michael@0 | 42 | |
| michael@0 | 43 | #include "LulMainInt.h" |
| michael@0 | 44 | |
| michael@0 | 45 | using lul::SecMap; |
| michael@0 | 46 | |
| michael@0 | 47 | namespace lul { |
| michael@0 | 48 | |
| michael@0 | 49 | // Find all the unwind information in OBJ_FILE, an ELF executable |
| michael@0 | 50 | // or shared library, and add it to SMAP. |
| michael@0 | 51 | bool ReadSymbolData(const std::string& obj_file, |
| michael@0 | 52 | const std::vector<std::string>& debug_dirs, |
| michael@0 | 53 | SecMap* smap, void* rx_avma, |
| michael@0 | 54 | void (*log)(const char*)); |
| michael@0 | 55 | |
| michael@0 | 56 | // The same as ReadSymbolData, except that OBJ_FILE is assumed to |
| michael@0 | 57 | // point to a mapped-in image of OBJ_FILENAME. |
| michael@0 | 58 | bool ReadSymbolDataInternal(const uint8_t* obj_file, |
| michael@0 | 59 | const std::string& obj_filename, |
| michael@0 | 60 | const std::vector<std::string>& debug_dirs, |
| michael@0 | 61 | SecMap* smap, void* rx_avma, |
| michael@0 | 62 | void (*log)(const char*)); |
| michael@0 | 63 | |
| michael@0 | 64 | } // namespace lul |
| michael@0 | 65 | |
| michael@0 | 66 | #endif // LulElfExt_h |
