1 // Copyright (c) 2010, Google Inc. 2 // All rights reserved. 3 // 4 // Redistribution and use in source and binary forms, with or without 5 // modification, are permitted provided that the following conditions are 6 // met: 7 // 8 // * Redistributions of source code must retain the above copyright 9 // notice, this list of conditions and the following disclaimer. 10 // * Redistributions in binary form must reproduce the above 11 // copyright notice, this list of conditions and the following disclaimer 12 // in the documentation and/or other materials provided with the 13 // distribution. 14 // * Neither the name of Google Inc. nor the names of its 15 // contributors may be used to endorse or promote products derived from 16 // this software without specific prior written permission. 17 // 18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 // 30 // simple_serializer.h: SimpleSerializer is a template for calculating size and 31 // writing to specific memory location for objects of primitive types, C-style 32 // string, string, breakpad types/structs etc. 33 // All specializations of SimpleSerializer template are defined in the 34 // "simple_serializer-inl.h" file. 35 // 36 // Author: Siyang Xie (lambxsy (at) google.com) 37 38 #ifndef PROCESSOR_SIMPLE_SERIALIZER_H__ 39 #define PROCESSOR_SIMPLE_SERIALIZER_H__ 40 41 #include "google_breakpad/common/breakpad_types.h" 42 43 namespace google_breakpad { 44 45 typedef uint64_t MemAddr; 46 47 // Default implementation of SimpleSerializer template. 48 // Specializations are defined in "simple_serializer-inl.h". 49 template<class Type> class SimpleSerializer { 50 public: 51 // Calculate and return the size of the 'item'. 52 static size_t SizeOf(const Type &item) { return sizeof(item); } 53 // Write 'item' to memory location 'dest', and return to the "end" address of 54 // data written, i.e., the address after the final byte written. 55 static char *Write(const Type &item, char *dest) { 56 new (dest) Type(item); 57 return dest + SizeOf(item); 58 } 59 }; 60 61 } // namespace google_breakpad 62 63 #endif // PROCESSOR_SIMPLE_SERIALIZER_H__ 64
