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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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