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| 1 // -*- c++ -*- | |
| 2 // Copyright (c) 2013 The Native Client Authors. All rights reserved. | 1 // Copyright (c) 2013 The Native Client Authors. All rights reserved. |
| 3 // 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 |
| 4 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 5 | 4 |
| 6 #ifndef NATIVE_CLIENT_TESTS_SUBPROCESS_SCOPED_CLEANUP_H_ | 5 #ifndef NATIVE_CLIENT_SRC_UNTRUSTED_INIT_SCOPED_NON_PTR_H_ |
| 7 #define NATIVE_CLIENT_TESTS_SUBPROCESS_SCOPED_CLEANUP_H_ | 6 #define NATIVE_CLIENT_SRC_UNTRUSTED_INIT_SCOPED_NON_PTR_H_ |
| 8 | 7 |
| 9 #include "native_client/src/include/nacl_base.h" | 8 #include "native_client/src/include/nacl_base.h" |
| 10 | 9 |
| 11 template<typename T, void (*cleanup)(T)> | 10 template<typename T, void (*cleanup)(T)> |
| 12 class ScopedNonPtr { | 11 class ScopedNonPtr { |
| 13 public: | 12 public: |
| 14 explicit ScopedNonPtr(T obj) | 13 explicit ScopedNonPtr(T obj) |
| 15 : obj_(obj) {} | 14 : obj_(obj) {} |
| 16 ~ScopedNonPtr() { | 15 ~ScopedNonPtr() { |
| 17 cleanup(obj_); | 16 cleanup(obj_); |
| 18 } | 17 } |
| 19 operator T() const { | 18 operator T() const { |
| 20 return obj_; | 19 return obj_; |
| 21 } | 20 } |
| 22 private: | 21 private: |
| 23 T obj_; | 22 T obj_; |
| 24 DISALLOW_COPY_AND_ASSIGN(ScopedNonPtr); | 23 DISALLOW_COPY_AND_ASSIGN(ScopedNonPtr); |
| 25 }; | 24 }; |
| 26 | 25 |
| 27 #endif // NATIVE_CLIENT_TESTS_SUBPROCESS_SCOPED_CLEANUP_H_ | 26 #endif // NATIVE_CLIENT_TESTS_SUBPROCESS_SCOPED_CLEANUP_H_ |
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