Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(1120)

Side by Side Diff: base/at_exit.h

Issue 7461141: Rename BASE_API to BASE_EXPORT. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: '' Created 9 years, 4 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
« no previous file with comments | « no previous file | base/atomicops_internals_x86_gcc.h » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // 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
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef BASE_AT_EXIT_H_ 5 #ifndef BASE_AT_EXIT_H_
6 #define BASE_AT_EXIT_H_ 6 #define BASE_AT_EXIT_H_
7 #pragma once 7 #pragma once
8 8
9 #include <stack> 9 #include <stack>
10 10
11 #include "base/base_api.h" 11 #include "base/base_export.h"
12 #include "base/basictypes.h" 12 #include "base/basictypes.h"
13 #include "base/synchronization/lock.h" 13 #include "base/synchronization/lock.h"
14 14
15 namespace base { 15 namespace base {
16 16
17 // This class provides a facility similar to the CRT atexit(), except that 17 // This class provides a facility similar to the CRT atexit(), except that
18 // we control when the callbacks are executed. Under Windows for a DLL they 18 // we control when the callbacks are executed. Under Windows for a DLL they
19 // happen at a really bad time and under the loader lock. This facility is 19 // happen at a really bad time and under the loader lock. This facility is
20 // mostly used by base::Singleton. 20 // mostly used by base::Singleton.
21 // 21 //
22 // The usage is simple. Early in the main() or WinMain() scope create an 22 // The usage is simple. Early in the main() or WinMain() scope create an
23 // AtExitManager object on the stack: 23 // AtExitManager object on the stack:
24 // int main(...) { 24 // int main(...) {
25 // base::AtExitManager exit_manager; 25 // base::AtExitManager exit_manager;
26 // 26 //
27 // } 27 // }
28 // When the exit_manager object goes out of scope, all the registered 28 // When the exit_manager object goes out of scope, all the registered
29 // callbacks and singleton destructors will be called. 29 // callbacks and singleton destructors will be called.
30 30
31 class BASE_API AtExitManager { 31 class BASE_EXPORT AtExitManager {
32 public: 32 public:
33 typedef void (*AtExitCallbackType)(void*); 33 typedef void (*AtExitCallbackType)(void*);
34 34
35 AtExitManager(); 35 AtExitManager();
36 36
37 // The dtor calls all the registered callbacks. Do not try to register more 37 // The dtor calls all the registered callbacks. Do not try to register more
38 // callbacks after this point. 38 // callbacks after this point.
39 ~AtExitManager(); 39 ~AtExitManager();
40 40
41 // Registers the specified function to be called at exit. The prototype of 41 // Registers the specified function to be called at exit. The prototype of
(...skipping 29 matching lines...) Expand all
71 #if defined(UNIT_TEST) 71 #if defined(UNIT_TEST)
72 class ShadowingAtExitManager : public AtExitManager { 72 class ShadowingAtExitManager : public AtExitManager {
73 public: 73 public:
74 ShadowingAtExitManager() : AtExitManager(true) {} 74 ShadowingAtExitManager() : AtExitManager(true) {}
75 }; 75 };
76 #endif // defined(UNIT_TEST) 76 #endif // defined(UNIT_TEST)
77 77
78 } // namespace base 78 } // namespace base
79 79
80 #endif // BASE_AT_EXIT_H_ 80 #endif // BASE_AT_EXIT_H_
OLDNEW
« no previous file with comments | « no previous file | base/atomicops_internals_x86_gcc.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698