diff options
author | waylonis <waylonis@4c0a9323-5329-0410-9bdc-e9ce6186880e> | 2006-12-18 23:59:48 +0000 |
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committer | waylonis <waylonis@4c0a9323-5329-0410-9bdc-e9ce6186880e> | 2006-12-18 23:59:48 +0000 |
commit | b65dce60f1b911e23bda2a02be36fd991c14815e (patch) | |
tree | ea2cb7e2ecbe612b8abbc53564aba1dc37b6898c /src/tools/mac/crash_report/on_demand_symbol_supplier.h | |
parent | Add Mac tools directories. (diff) | |
download | breakpad-b65dce60f1b911e23bda2a02be36fd991c14815e.tar.xz |
Add crash_report tool that will:
- Generate local symbol file for module
- Output minidump report in a format similar to Apple's crash reporter
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@93 4c0a9323-5329-0410-9bdc-e9ce6186880e
Diffstat (limited to 'src/tools/mac/crash_report/on_demand_symbol_supplier.h')
-rw-r--r-- | src/tools/mac/crash_report/on_demand_symbol_supplier.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/src/tools/mac/crash_report/on_demand_symbol_supplier.h b/src/tools/mac/crash_report/on_demand_symbol_supplier.h new file mode 100644 index 00000000..16ab7a49 --- /dev/null +++ b/src/tools/mac/crash_report/on_demand_symbol_supplier.h @@ -0,0 +1,92 @@ +// 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. + +// on_demand_symbol_supplier.h: Provides a Symbol Supplier that will create +// an airbag symbol file on demand. + +#ifndef TOOLS_MAC_CRASH_REPORT_ON_DEMAND_SYMBOL_SUPPLIER_H__ +#define TOOLS_MAC_CRASH_REPORT_ON_DEMAND_SYMBOL_SUPPLIER_H__ + +#include <map> +#include <string> +#include "google_airbag/processor/symbol_supplier.h" + +namespace google_airbag { + +using std::map; +using std::string; +class MinidumpModule; + +class OnDemandSymbolSupplier : public SymbolSupplier { + public: + // |architecture| should be one of ppc, i386, x86, ppc64, x86_64 + // |search_dir| is the directory to search for alternative symbols with + // the same name as the module in the minidump + OnDemandSymbolSupplier(const string &architecture, const string &search_dir); + virtual ~OnDemandSymbolSupplier() {} + + // Returns the path to the symbol file for the given module. + virtual SymbolResult GetSymbolFile(const CodeModule *module, + string *symbol_file); + + protected: + // Return symbols for this architecture + string architecture_; + + // Search directory + string search_dir_; + + // When we create a symbol file for a module, save the name of the module + // and the path to that module's symbol file. + map<string, string> module_file_map_; + + // Return the name for |module| This will be the value used as the key + // to the |module_file_map_|. + string GetNameForModule(const CodeModule *module); + + // Find the module on local system. If the module resides in a different + // location than the full path in the minidump, this will be the location + // used. + string GetLocalModulePath(const CodeModule *module); + + // Return the full path for |module|. + string GetModulePath(const CodeModule *module); + + // Return the path to the symbol file for |module|. If an empty string is + // returned, then |module| doesn't have a symbol file. + string GetModuleSymbolFile(const CodeModule *module); + + // Generate the airbag symbol file for |module|. Return true if successful. + // File is generated in /tmp. + bool GenerateSymbolFile(const CodeModule *module); +}; + +} // namespace google_airbag + +#endif // TOOLS_MAC_CRASH_REPORT_ON_DEMAND_SYMBOL_SUPPLIER_H__ |