minidump_file_writer-inl.h revision 32d40647362a014f2184a6f4d2c8e0453eb8f655 
1// Copyright (c) 2006, 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
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28// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29
30// minidump_file_writer-inl.h: Minidump file writer implementation.
31//
32// See minidump_file_writer.h for documentation.
33
34#ifndef CLIENT_MINIDUMP_FILE_WRITER_INL_H__
35#define CLIENT_MINIDUMP_FILE_WRITER_INL_H__
36
37#include <assert.h>
38
39#include "client/minidump_file_writer.h"
40
41namespace google_breakpad {
42
43template<typename MDType>
44inline bool TypedMDRVA<MDType>::Allocate() {
45  allocation_state_ = SINGLE_OBJECT;
46  return UntypedMDRVA::Allocate(sizeof(MDType));
47}
48
49template<typename MDType>
50inline bool TypedMDRVA<MDType>::Allocate(size_t additional) {
51  allocation_state_ = SINGLE_OBJECT;
52  return UntypedMDRVA::Allocate(sizeof(MDType) + additional);
53}
54
55template<typename MDType>
56inline bool TypedMDRVA<MDType>::AllocateArray(size_t count) {
57  assert(count);
58  allocation_state_ = ARRAY;
59  return UntypedMDRVA::Allocate(sizeof(MDType) * count);
60}
61
62template<typename MDType>
63inline bool TypedMDRVA<MDType>::AllocateObjectAndArray(unsigned int count,
64                                                       size_t size) {
65  assert(count && size);
66  allocation_state_ = SINGLE_OBJECT_WITH_ARRAY;
67  return UntypedMDRVA::Allocate(sizeof(MDType) + count * size);
68}
69
70template<typename MDType>
71inline bool TypedMDRVA<MDType>::CopyIndex(unsigned int index, MDType *item) {
72  assert(allocation_state_ == ARRAY);
73  return writer_->Copy(position_ + index * sizeof(MDType), item,
74                       sizeof(MDType));
75}
76
77template<typename MDType>
78inline bool TypedMDRVA<MDType>::CopyIndexAfterObject(unsigned int index,
79                                                     const void *src,
80                                                     size_t size) {
81  assert(allocation_state_ == SINGLE_OBJECT_WITH_ARRAY);
82  return writer_->Copy(position_ + sizeof(MDType) + index * size, src, size);
83}
84
85template<typename MDType>
86inline bool TypedMDRVA<MDType>::Flush() {
87  return writer_->Copy(position_, &data_, sizeof(MDType));
88}
89
90}  // namespace google_breakpad
91
92#endif  // CLIENT_MINIDUMP_FILE_WRITER_INL_H__
93