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1 /* | 1 /* |
2 * Copyright (C) 2007, 2009 Apple Inc. All rights reserved. | 2 * Copyright (C) 2007, 2009 Apple Inc. All rights reserved. |
3 * Copyright (C) 2007 Justin Haygood (jhaygood@reaktix.com) | 3 * Copyright (C) 2007 Justin Haygood (jhaygood@reaktix.com) |
4 * Copyright (C) 2011 Research In Motion Limited. All rights reserved. | 4 * Copyright (C) 2011 Research In Motion Limited. All rights reserved. |
5 * | 5 * |
6 * Redistribution and use in source and binary forms, with or without | 6 * Redistribution and use in source and binary forms, with or without |
7 * modification, are permitted provided that the following conditions | 7 * modification, are permitted provided that the following conditions |
8 * are met: | 8 * are met: |
9 * | 9 * |
10 * 1. Redistributions of source code must retain the above copyright | 10 * 1. Redistributions of source code must retain the above copyright |
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48 #include "wtf/dtoa.h" | 48 #include "wtf/dtoa.h" |
49 #include "wtf/dtoa/cached-powers.h" | 49 #include "wtf/dtoa/cached-powers.h" |
50 #include <errno.h> | 50 #include <errno.h> |
51 | 51 |
52 #if !COMPILER(MSVC) | 52 #if !COMPILER(MSVC) |
53 #include <limits.h> | 53 #include <limits.h> |
54 #include <sched.h> | 54 #include <sched.h> |
55 #include <sys/time.h> | 55 #include <sys/time.h> |
56 #endif | 56 #endif |
57 | 57 |
58 #if OS(DARWIN) | 58 #if OS(MACOSX) |
59 #include <objc/objc-auto.h> | 59 #include <objc/objc-auto.h> |
60 #endif | 60 #endif |
61 | 61 |
62 namespace WTF { | 62 namespace WTF { |
63 | 63 |
64 class PthreadState { | 64 class PthreadState { |
65 WTF_MAKE_FAST_ALLOCATED; | 65 WTF_MAKE_FAST_ALLOCATED; |
66 public: | 66 public: |
67 enum JoinableState { | 67 enum JoinableState { |
68 Joinable, // The default thread state. The thread can be joined on. | 68 Joinable, // The default thread state. The thread can be joined on. |
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197 } | 197 } |
198 | 198 |
199 void initializeCurrentThreadInternal(const char* threadName) | 199 void initializeCurrentThreadInternal(const char* threadName) |
200 { | 200 { |
201 #if HAVE(PTHREAD_SETNAME_NP) | 201 #if HAVE(PTHREAD_SETNAME_NP) |
202 pthread_setname_np(threadName); | 202 pthread_setname_np(threadName); |
203 #else | 203 #else |
204 UNUSED_PARAM(threadName); | 204 UNUSED_PARAM(threadName); |
205 #endif | 205 #endif |
206 | 206 |
207 #if OS(DARWIN) | 207 #if OS(MACOSX) |
208 // All threads that potentially use APIs above the BSD layer must be registe
red with the Objective-C | 208 // All threads that potentially use APIs above the BSD layer must be registe
red with the Objective-C |
209 // garbage collector in case API implementations use garbage-collected memor
y. | 209 // garbage collector in case API implementations use garbage-collected memor
y. |
210 objc_registerThreadWithCollector(); | 210 objc_registerThreadWithCollector(); |
211 #endif | 211 #endif |
212 | 212 |
213 ThreadIdentifier id = identifierByPthreadHandle(pthread_self()); | 213 ThreadIdentifier id = identifierByPthreadHandle(pthread_self()); |
214 ASSERT(id); | 214 ASSERT(id); |
215 ThreadIdentifierData::initialize(id); | 215 ThreadIdentifierData::initialize(id); |
216 } | 216 } |
217 | 217 |
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385 | 385 |
386 void ThreadCondition::broadcast() | 386 void ThreadCondition::broadcast() |
387 { | 387 { |
388 int result = pthread_cond_broadcast(&m_condition); | 388 int result = pthread_cond_broadcast(&m_condition); |
389 ASSERT_UNUSED(result, !result); | 389 ASSERT_UNUSED(result, !result); |
390 } | 390 } |
391 | 391 |
392 } // namespace WTF | 392 } // namespace WTF |
393 | 393 |
394 #endif // USE(PTHREADS) | 394 #endif // USE(PTHREADS) |
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