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| 1 // Copyright 2015 The Crashpad Authors. All rights reserved. | 1 // Copyright 2015 The Crashpad Authors. All rights reserved. |
| 2 // | 2 // |
| 3 // Licensed under the Apache License, Version 2.0 (the "License"); | 3 // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 // you may not use this file except in compliance with the License. | 4 // you may not use this file except in compliance with the License. |
| 5 // You may obtain a copy of the License at | 5 // You may obtain a copy of the License at |
| 6 // | 6 // |
| 7 // http://www.apache.org/licenses/LICENSE-2.0 | 7 // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 // | 8 // |
| 9 // Unless required by applicable law or agreed to in writing, software | 9 // Unless required by applicable law or agreed to in writing, software |
| 10 // distributed under the License is distributed on an "AS IS" BASIS, | 10 // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 // See the License for the specific language governing permissions and | 12 // See the License for the specific language governing permissions and |
| 13 // limitations under the License. | 13 // limitations under the License. |
| 14 | 14 |
| 15 #ifndef CRASHPAD_UTIL_WIN_SCOPED_PROCESS_SUSPEND_H_ | 15 #ifndef CRASHPAD_UTIL_WIN_SCOPED_PROCESS_SUSPEND_H_ |
| 16 #define CRASHPAD_UTIL_WIN_SCOPED_PROCESS_SUSPEND_H_ | 16 #define CRASHPAD_UTIL_WIN_SCOPED_PROCESS_SUSPEND_H_ |
| 17 | 17 |
| 18 #include <windows.h> | 18 #include <windows.h> |
| 19 | 19 |
| 20 #include "base/basictypes.h" | 20 #include "base/macros.h" |
| 21 | 21 |
| 22 namespace crashpad { | 22 namespace crashpad { |
| 23 | 23 |
| 24 //! \brief Manages the suspension of another process. | 24 //! \brief Manages the suspension of another process. |
| 25 //! | 25 //! |
| 26 //! While an object of this class exists, the other process will be suspended. | 26 //! While an object of this class exists, the other process will be suspended. |
| 27 //! Once the object is destroyed, the other process will become eligible for | 27 //! Once the object is destroyed, the other process will become eligible for |
| 28 //! resumption. | 28 //! resumption. |
| 29 //! | 29 //! |
| 30 //! If this process crashes while this object exists, there is no guarantee that | 30 //! If this process crashes while this object exists, there is no guarantee that |
| 31 //! the other process will be resumed. | 31 //! the other process will be resumed. |
| 32 class ScopedProcessSuspend { | 32 class ScopedProcessSuspend { |
| 33 public: | 33 public: |
| 34 //! Does not take ownership of \a process. | 34 //! Does not take ownership of \a process. |
| 35 explicit ScopedProcessSuspend(HANDLE process); | 35 explicit ScopedProcessSuspend(HANDLE process); |
| 36 ~ScopedProcessSuspend(); | 36 ~ScopedProcessSuspend(); |
| 37 | 37 |
| 38 private: | 38 private: |
| 39 HANDLE process_; | 39 HANDLE process_; |
| 40 | 40 |
| 41 DISALLOW_COPY_AND_ASSIGN(ScopedProcessSuspend); | 41 DISALLOW_COPY_AND_ASSIGN(ScopedProcessSuspend); |
| 42 }; | 42 }; |
| 43 | 43 |
| 44 } // namespace crashpad | 44 } // namespace crashpad |
| 45 | 45 |
| 46 #endif // CRASHPAD_UTIL_WIN_SCOPED_PROCESS_SUSPEND_H_ | 46 #endif // CRASHPAD_UTIL_WIN_SCOPED_PROCESS_SUSPEND_H_ |
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