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Diffstat (limited to 'toolkit/crashreporter/google-breakpad/src/processor/basic_code_module.h')
-rw-r--r-- | toolkit/crashreporter/google-breakpad/src/processor/basic_code_module.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/toolkit/crashreporter/google-breakpad/src/processor/basic_code_module.h b/toolkit/crashreporter/google-breakpad/src/processor/basic_code_module.h new file mode 100644 index 000000000..0f7b3e431 --- /dev/null +++ b/toolkit/crashreporter/google-breakpad/src/processor/basic_code_module.h @@ -0,0 +1,116 @@ +// Copyright (c) 2006, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// basic_code_module.h: Carries information about code modules that are loaded +// into a process. +// +// This is a basic concrete implementation of CodeModule. It cannot be +// instantiated directly, only based on other objects that implement +// the CodeModule interface. It exists to provide a CodeModule implementation +// a place to store information when the life of the original object (such as +// a MinidumpModule) cannot be guaranteed. +// +// Author: Mark Mentovai + +#ifndef PROCESSOR_BASIC_CODE_MODULE_H__ +#define PROCESSOR_BASIC_CODE_MODULE_H__ + +#include <string> + +#include "common/using_std_string.h" +#include "google_breakpad/processor/code_module.h" + +namespace google_breakpad { + +class BasicCodeModule : public CodeModule { + public: + // Creates a new BasicCodeModule given any existing CodeModule + // implementation. This is useful to make a copy of the data relevant to + // the CodeModule interface without requiring all of the resources that + // other CodeModule implementations may require. + explicit BasicCodeModule(const CodeModule *that) + : base_address_(that->base_address()), + size_(that->size()), + shrink_down_delta_(that->shrink_down_delta()), + code_file_(that->code_file()), + code_identifier_(that->code_identifier()), + debug_file_(that->debug_file()), + debug_identifier_(that->debug_identifier()), + version_(that->version()) {} + + BasicCodeModule(uint64_t base_address, uint64_t size, + const string &code_file, + const string &code_identifier, + const string &debug_file, + const string &debug_identifier, + const string &version) + : base_address_(base_address), + size_(size), + shrink_down_delta_(0), + code_file_(code_file), + code_identifier_(code_identifier), + debug_file_(debug_file), + debug_identifier_(debug_identifier), + version_(version) + {} + virtual ~BasicCodeModule() {} + + // See code_module.h for descriptions of these methods and the associated + // members. + virtual uint64_t base_address() const { return base_address_; } + virtual uint64_t size() const { return size_; } + virtual uint64_t shrink_down_delta() const { return shrink_down_delta_; } + virtual void SetShrinkDownDelta(uint64_t shrink_down_delta) { + shrink_down_delta_ = shrink_down_delta; + } + virtual string code_file() const { return code_file_; } + virtual string code_identifier() const { return code_identifier_; } + virtual string debug_file() const { return debug_file_; } + virtual string debug_identifier() const { return debug_identifier_; } + virtual string version() const { return version_; } + virtual CodeModule* Copy() const { return new BasicCodeModule(this); } + + private: + uint64_t base_address_; + uint64_t size_; + uint64_t shrink_down_delta_; + string code_file_; + string code_identifier_; + string debug_file_; + string debug_identifier_; + string version_; + + // Disallow copy constructor and assignment operator. + BasicCodeModule(const BasicCodeModule &that); + void operator=(const BasicCodeModule &that); +}; + +} // namespace google_breakpad + +#endif // PROCESSOR_BASIC_CODE_MODULE_H__ |