michael@0: // Copyright (c) 2010, Google Inc.
michael@0: // All rights reserved.
michael@0: //
michael@0: // Redistribution and use in source and binary forms, with or without
michael@0: // modification, are permitted provided that the following conditions are
michael@0: // met:
michael@0: //
michael@0: //     * Redistributions of source code must retain the above copyright
michael@0: // notice, this list of conditions and the following disclaimer.
michael@0: //     * Redistributions in binary form must reproduce the above
michael@0: // copyright notice, this list of conditions and the following disclaimer
michael@0: // in the documentation and/or other materials provided with the
michael@0: // distribution.
michael@0: //     * Neither the name of Google Inc. nor the names of its
michael@0: // contributors may be used to endorse or promote products derived from
michael@0: // this software without specific prior written permission.
michael@0: //
michael@0: // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
michael@0: // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
michael@0: // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
michael@0: // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
michael@0: // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
michael@0: // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
michael@0: // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
michael@0: // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
michael@0: // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
michael@0: // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
michael@0: // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
michael@0: //
michael@0: // simple_serializer.h: SimpleSerializer is a template for calculating size and
michael@0: // writing to specific memory location for objects of primitive types, C-style
michael@0: // string, string, breakpad types/structs etc.
michael@0: // All specializations of SimpleSerializer template are defined in the
michael@0: // "simple_serializer-inl.h" file.
michael@0: //
michael@0: // Author: Siyang Xie (lambxsy@google.com)
michael@0: 
michael@0: #ifndef PROCESSOR_SIMPLE_SERIALIZER_H__
michael@0: #define PROCESSOR_SIMPLE_SERIALIZER_H__
michael@0: 
michael@0: #include "google_breakpad/common/breakpad_types.h"
michael@0: 
michael@0: namespace google_breakpad {
michael@0: 
michael@0: typedef uint64_t MemAddr;
michael@0: 
michael@0: // Default implementation of SimpleSerializer template.
michael@0: // Specializations are defined in "simple_serializer-inl.h".
michael@0: template<class Type> class SimpleSerializer {
michael@0:  public:
michael@0:   // Calculate and return the size of the 'item'.
michael@0:   static size_t SizeOf(const Type &item) { return sizeof(item); }
michael@0:   // Write 'item' to memory location 'dest', and return to the "end" address of
michael@0:   // data written, i.e., the address after the final byte written.
michael@0:   static char *Write(const Type &item, char *dest) {
michael@0:     new (dest) Type(item);
michael@0:     return dest + SizeOf(item);
michael@0:   }
michael@0: };
michael@0: 
michael@0: }  // namespace google_breakpad
michael@0: 
michael@0: #endif  // PROCESSOR_SIMPLE_SERIALIZER_H__