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Issue 1322253003: ipc: Convert int types from basictypes.h to the ones from stdint.h (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 3 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "ipc/ipc_sync_message.h"
6
5 #include "build/build_config.h" 7 #include "build/build_config.h"
Tom Sepez 2015/09/03 19:53:09 nit: this needs to move down and be alphabetized.
tfarina 2015/09/04 14:01:14 Done.
6 8
7 #if defined(OS_WIN)
8 #include <windows.h>
9 #endif
10 #include <stack> 9 #include <stack>
11 10
12 #include "base/atomic_sequence_num.h" 11 #include "base/atomic_sequence_num.h"
13 #include "base/lazy_instance.h" 12 #include "base/lazy_instance.h"
14 #include "base/logging.h" 13 #include "base/logging.h"
15 #include "base/synchronization/waitable_event.h" 14 #include "base/synchronization/waitable_event.h"
16 #include "ipc/ipc_sync_message.h"
17 15
18 namespace { 16 namespace {
19 17
20 struct WaitableEventLazyInstanceTraits 18 struct WaitableEventLazyInstanceTraits
21 : public base::DefaultLazyInstanceTraits<base::WaitableEvent> { 19 : public base::DefaultLazyInstanceTraits<base::WaitableEvent> {
22 static base::WaitableEvent* New(void* instance) { 20 static base::WaitableEvent* New(void* instance) {
23 // Use placement new to initialize our instance in our preallocated space. 21 // Use placement new to initialize our instance in our preallocated space.
24 return new (instance) base::WaitableEvent(true, true); 22 return new (instance) base::WaitableEvent(true, true);
25 } 23 }
26 }; 24 };
27 25
28 base::LazyInstance<base::WaitableEvent, WaitableEventLazyInstanceTraits> 26 base::LazyInstance<base::WaitableEvent, WaitableEventLazyInstanceTraits>
29 dummy_event = LAZY_INSTANCE_INITIALIZER; 27 dummy_event = LAZY_INSTANCE_INITIALIZER;
30 28
31 base::StaticAtomicSequenceNumber g_next_id; 29 base::StaticAtomicSequenceNumber g_next_id;
32 30
33 } // namespace 31 } // namespace
34 32
35 namespace IPC { 33 namespace IPC {
36 34
37 #define kSyncMessageHeaderSize 4 35 #define kSyncMessageHeaderSize 4
38 36
39 SyncMessage::SyncMessage( 37 SyncMessage::SyncMessage(int32_t routing_id,
40 int32 routing_id, 38 uint32_t type,
41 uint32 type, 39 PriorityValue priority,
42 PriorityValue priority, 40 MessageReplyDeserializer* deserializer)
43 MessageReplyDeserializer* deserializer)
44 : Message(routing_id, type, priority), 41 : Message(routing_id, type, priority),
45 deserializer_(deserializer), 42 deserializer_(deserializer),
46 pump_messages_event_(NULL) 43 pump_messages_event_(NULL) {
47 {
48 set_sync(); 44 set_sync();
49 set_unblock(true); 45 set_unblock(true);
50 46
51 // Add synchronous message data before the message payload. 47 // Add synchronous message data before the message payload.
52 SyncHeader header; 48 SyncHeader header;
53 header.message_id = g_next_id.GetNext(); 49 header.message_id = g_next_id.GetNext();
54 WriteSyncHeader(this, header); 50 WriteSyncHeader(this, header);
55 } 51 }
56 52
57 SyncMessage::~SyncMessage() { 53 SyncMessage::~SyncMessage() {
(...skipping 78 matching lines...) Expand 10 before | Expand all | Expand 10 after
136 132
137 return true; 133 return true;
138 } 134 }
139 135
140 136
141 bool MessageReplyDeserializer::SerializeOutputParameters(const Message& msg) { 137 bool MessageReplyDeserializer::SerializeOutputParameters(const Message& msg) {
142 return SerializeOutputParameters(msg, SyncMessage::GetDataIterator(&msg)); 138 return SerializeOutputParameters(msg, SyncMessage::GetDataIterator(&msg));
143 } 139 }
144 140
145 } // namespace IPC 141 } // namespace IPC
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