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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. |
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2 // Use of this source code is governed by a BSD-style license that can be |
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3 // found in the LICENSE file. |
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4 |
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5 #include "base/threading/thread_local.h" |
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6 |
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7 #include <windows.h> |
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8 |
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9 #include "base/logging.h" |
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10 |
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11 namespace base { |
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12 |
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13 namespace internal { |
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14 |
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15 // static |
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16 void ThreadLocalPlatform::AllocateSlot(SlotType& slot) { |
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17 slot = TlsAlloc(); |
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18 CHECK_NE(slot, TLS_OUT_OF_INDEXES); |
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19 } |
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20 |
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21 // static |
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22 void ThreadLocalPlatform::FreeSlot(SlotType& slot) { |
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23 if (!TlsFree(slot)) { |
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24 NOTREACHED() << "Failed to deallocate tls slot with TlsFree()."; |
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25 } |
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26 } |
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27 |
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28 // static |
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29 void* ThreadLocalPlatform::GetValueFromSlot(SlotType& slot) { |
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30 return TlsGetValue(slot); |
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31 } |
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32 |
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33 // static |
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34 void ThreadLocalPlatform::SetValueInSlot(SlotType& slot, void* value) { |
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35 if (!TlsSetValue(slot, value)) { |
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36 LOG(FATAL) << "Failed to TlsSetValue()."; |
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37 } |
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38 } |
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39 |
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40 } // namespace internal |
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41 |
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42 } // namespace base |