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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 #include "platform/globals.h" | 5 #include "platform/globals.h" |
6 #if defined(TARGET_OS_MACOS) | 6 #if defined(TARGET_OS_MACOS) |
7 | 7 |
8 #include "vm/flags.h" | 8 #include "vm/flags.h" |
9 #include "vm/os.h" | 9 #include "vm/os.h" |
10 #include "vm/signal_handler.h" | 10 #include "vm/signal_handler.h" |
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48 OS::Print("ThreadInterrupter interrupting %p\n", state->id); | 48 OS::Print("ThreadInterrupter interrupting %p\n", state->id); |
49 } | 49 } |
50 pthread_kill(state->id, SIGPROF); | 50 pthread_kill(state->id, SIGPROF); |
51 } | 51 } |
52 | 52 |
53 | 53 |
54 void ThreadInterrupter::InstallSignalHandler() { | 54 void ThreadInterrupter::InstallSignalHandler() { |
55 SignalHandler::Install(ThreadInterrupterMacOS::ThreadInterruptSignalHandler); | 55 SignalHandler::Install(ThreadInterrupterMacOS::ThreadInterruptSignalHandler); |
56 } | 56 } |
57 | 57 |
| 58 |
| 59 void ThreadInterrupter::RemoveSignalHandler() { |
| 60 SignalHandler::Remove(); |
| 61 } |
| 62 |
58 } // namespace dart | 63 } // namespace dart |
59 | 64 |
60 #endif // defined(TARGET_OS_MACOS) | 65 #endif // defined(TARGET_OS_MACOS) |
61 | 66 |
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