toolkit/crashreporter/google-breakpad/src/processor/basic_code_modules.h@6474c204b198 (annotated)
toolkit/crashreporter/google-breakpad/src/processor/basic_code_modules.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // Copyright (c) 2006, Google Inc. |
| michael@0 | 2 | // All rights reserved. |
| michael@0 | 3 | // |
| michael@0 | 4 | // Redistribution and use in source and binary forms, with or without |
| michael@0 | 5 | // modification, are permitted provided that the following conditions are |
| michael@0 | 6 | // met: |
| michael@0 | 7 | // |
| michael@0 | 8 | // * Redistributions of source code must retain the above copyright |
| michael@0 | 9 | // notice, this list of conditions and the following disclaimer. |
| michael@0 | 10 | // * Redistributions in binary form must reproduce the above |
| michael@0 | 11 | // copyright notice, this list of conditions and the following disclaimer |
| michael@0 | 12 | // in the documentation and/or other materials provided with the |
| michael@0 | 13 | // distribution. |
| michael@0 | 14 | // * Neither the name of Google Inc. nor the names of its |
| michael@0 | 15 | // contributors may be used to endorse or promote products derived from |
| michael@0 | 16 | // this software without specific prior written permission. |
| michael@0 | 17 | // |
| michael@0 | 18 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| michael@0 | 19 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| michael@0 | 20 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| michael@0 | 21 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| michael@0 | 22 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| michael@0 | 23 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| michael@0 | 24 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| michael@0 | 25 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| michael@0 | 26 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| michael@0 | 27 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| michael@0 | 28 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| michael@0 | 29 | |
| michael@0 | 30 | // basic_code_modules.h: Contains all of the CodeModule objects that |
| michael@0 | 31 | // were loaded into a single process. |
| michael@0 | 32 | // |
| michael@0 | 33 | // This is a basic concrete implementation of CodeModules. It cannot be |
| michael@0 | 34 | // instantiated directly, only based on other objects that implement |
| michael@0 | 35 | // the CodeModules interface. It exists to provide a CodeModules |
| michael@0 | 36 | // implementation a place to store information when the life of the original |
| michael@0 | 37 | // object (such as a MinidumpModuleList) cannot be guaranteed. |
| michael@0 | 38 | // |
| michael@0 | 39 | // Author: Mark Mentovai |
| michael@0 | 40 | |
| michael@0 | 41 | #ifndef PROCESSOR_BASIC_CODE_MODULES_H__ |
| michael@0 | 42 | #define PROCESSOR_BASIC_CODE_MODULES_H__ |
| michael@0 | 43 | |
| michael@0 | 44 | #include "google_breakpad/processor/code_modules.h" |
| michael@0 | 45 | |
| michael@0 | 46 | namespace google_breakpad { |
| michael@0 | 47 | |
| michael@0 | 48 | template<typename T> class linked_ptr; |
| michael@0 | 49 | template<typename AddressType, typename EntryType> class RangeMap; |
| michael@0 | 50 | |
| michael@0 | 51 | class BasicCodeModules : public CodeModules { |
| michael@0 | 52 | public: |
| michael@0 | 53 | // Creates a new BasicCodeModules object given any existing CodeModules |
| michael@0 | 54 | // implementation. This is useful to make a copy of the data relevant to |
| michael@0 | 55 | // the CodeModules and CodeModule interfaces without requiring all of the |
| michael@0 | 56 | // resources that other implementations may require. A copy will be |
| michael@0 | 57 | // made of each contained CodeModule using CodeModule::Copy. |
| michael@0 | 58 | explicit BasicCodeModules(const CodeModules *that); |
| michael@0 | 59 | |
| michael@0 | 60 | virtual ~BasicCodeModules(); |
| michael@0 | 61 | |
| michael@0 | 62 | // See code_modules.h for descriptions of these methods. |
| michael@0 | 63 | virtual unsigned int module_count() const; |
| michael@0 | 64 | virtual const CodeModule* GetModuleForAddress(uint64_t address) const; |
| michael@0 | 65 | virtual const CodeModule* GetMainModule() const; |
| michael@0 | 66 | virtual const CodeModule* GetModuleAtSequence(unsigned int sequence) const; |
| michael@0 | 67 | virtual const CodeModule* GetModuleAtIndex(unsigned int index) const; |
| michael@0 | 68 | virtual const CodeModules* Copy() const; |
| michael@0 | 69 | |
| michael@0 | 70 | private: |
| michael@0 | 71 | // The base address of the main module. |
| michael@0 | 72 | uint64_t main_address_; |
| michael@0 | 73 | |
| michael@0 | 74 | // The map used to contain each CodeModule, keyed by each CodeModule's |
| michael@0 | 75 | // address range. |
| michael@0 | 76 | RangeMap<uint64_t, linked_ptr<const CodeModule> > *map_; |
| michael@0 | 77 | |
| michael@0 | 78 | // Disallow copy constructor and assignment operator. |
| michael@0 | 79 | BasicCodeModules(const BasicCodeModules &that); |
| michael@0 | 80 | void operator=(const BasicCodeModules &that); |
| michael@0 | 81 | }; |
| michael@0 | 82 | |
| michael@0 | 83 | } // namespace google_breakpad |
| michael@0 | 84 | |
| michael@0 | 85 | #endif // PROCESSOR_BASIC_CODE_MODULES_H__ |
