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Issue 1337573002: Removed 'anonymous' from namespace, added whitespace in thread_restrictions.cc (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 "base/threading/thread_restrictions.h" 5 #include "base/threading/thread_restrictions.h"
6 6
7 #if ENABLE_THREAD_RESTRICTIONS 7 #if ENABLE_THREAD_RESTRICTIONS
8 8
9 #include "base/lazy_instance.h" 9 #include "base/lazy_instance.h"
10 #include "base/logging.h" 10 #include "base/logging.h"
11 #include "base/threading/thread_local.h" 11 #include "base/threading/thread_local.h"
12 12
13 namespace base { 13 namespace base {
14 14
15 namespace { 15 namespace {
16 16
17 LazyInstance<ThreadLocalBoolean>::Leaky 17 LazyInstance<ThreadLocalBoolean>::Leaky
18 g_io_disallowed = LAZY_INSTANCE_INITIALIZER; 18 g_io_disallowed = LAZY_INSTANCE_INITIALIZER;
19 19
20 LazyInstance<ThreadLocalBoolean>::Leaky 20 LazyInstance<ThreadLocalBoolean>::Leaky
21 g_singleton_disallowed = LAZY_INSTANCE_INITIALIZER; 21 g_singleton_disallowed = LAZY_INSTANCE_INITIALIZER;
22 22
23 LazyInstance<ThreadLocalBoolean>::Leaky 23 LazyInstance<ThreadLocalBoolean>::Leaky
24 g_wait_disallowed = LAZY_INSTANCE_INITIALIZER; 24 g_wait_disallowed = LAZY_INSTANCE_INITIALIZER;
25 25
26 } // anonymous namespace 26 } // namespace
27 27
28 // static 28 // static
29 bool ThreadRestrictions::SetIOAllowed(bool allowed) { 29 bool ThreadRestrictions::SetIOAllowed(bool allowed) {
30 bool previous_disallowed = g_io_disallowed.Get().Get(); 30 bool previous_disallowed = g_io_disallowed.Get().Get();
31 g_io_disallowed.Get().Set(!allowed); 31 g_io_disallowed.Get().Set(!allowed);
32 return !previous_disallowed; 32 return !previous_disallowed;
33 } 33 }
34 34
35 // static 35 // static
36 void ThreadRestrictions::AssertIOAllowed() { 36 void ThreadRestrictions::AssertIOAllowed() {
(...skipping 25 matching lines...) Expand all
62 } 62 }
63 63
64 // static 64 // static
65 void ThreadRestrictions::DisallowWaiting() { 65 void ThreadRestrictions::DisallowWaiting() {
66 g_wait_disallowed.Get().Set(true); 66 g_wait_disallowed.Get().Set(true);
67 } 67 }
68 68
69 // static 69 // static
70 void ThreadRestrictions::AssertWaitAllowed() { 70 void ThreadRestrictions::AssertWaitAllowed() {
71 if (g_wait_disallowed.Get().Get()) { 71 if (g_wait_disallowed.Get().Get()) {
72 LOG(FATAL) << "Waiting is not allowed to be used on this thread to prevent" 72 LOG(FATAL) << "Waiting is not allowed to be used on this thread to prevent "
73 << "jank and deadlock."; 73 << "jank and deadlock.";
74 } 74 }
75 } 75 }
76 76
77 bool ThreadRestrictions::SetWaitAllowed(bool allowed) { 77 bool ThreadRestrictions::SetWaitAllowed(bool allowed) {
78 bool previous_disallowed = g_wait_disallowed.Get().Get(); 78 bool previous_disallowed = g_wait_disallowed.Get().Get();
79 g_wait_disallowed.Get().Set(!allowed); 79 g_wait_disallowed.Get().Set(!allowed);
80 return !previous_disallowed; 80 return !previous_disallowed;
81 } 81 }
82 82
83 } // namespace base 83 } // namespace base
84 84
85 #endif // ENABLE_THREAD_RESTRICTIONS 85 #endif // ENABLE_THREAD_RESTRICTIONS
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