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 // -*- mode: c++ -*-

 // Copyright (c) 2011, 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.

 // dump_symbols.h: Read debugging information from an ELF file, and write

 // it out as a Breakpad symbol file.

 #ifndef COMMON_LINUX_DUMP_SYMBOLS_H__

 #define COMMON_LINUX_DUMP_SYMBOLS_H__

 #include <iostream>

 #include <string>

 #include <vector>

 #include "common/symbol_data.h"

 #include "common/using_std_string.h"

 #include "google_breakpad/common/breakpad_types.h"

 namespace google_breakpad {

 class Module;

 // Find all the debugging information in OBJ_FILE, an ELF executable

 // or shared library, and write it to SYM_STREAM in the Breakpad symbol

 // file format.

 // If OBJ_FILE has been stripped but contains a .gnu_debuglink section,

 // then look for the debug file in DEBUG_DIRS.

 // SYMBOL_DATA allows limiting the type of symbol data written.

 bool WriteSymbolFile(const string &obj_file,

                      const std::vector<string>& debug_dirs,

                      SymbolData symbol_data,

                      std::ostream &sym_stream);

 // As above, but simply return the debugging information in MODULE

 // instead of writing it to a stream. The caller owns the resulting

 // Module object and must delete it when finished.

 bool ReadSymbolData(const string& obj_file,

                     const std::vector<string>& debug_dirs,

                     SymbolData symbol_data,

                     Module** module);

 // Same as ReadSymbolData, except don't try to open the file; instead

 // just use the in-memory data (mapped image of it) located at OBJ_FILE.

 bool ReadSymbolDataInternal(const uint8_t* obj_file,

                             const string& obj_filename,

                             const std::vector<string>& debug_dirs,

                             SymbolData symbol_data,

                             Module** module);

 }  // namespace google_breakpad

 #endif  // COMMON_LINUX_DUMP_SYMBOLS_H__