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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 #ifndef BIN_FILE_SYSTEM_WATCHER_H_ | 5 #ifndef BIN_FILE_SYSTEM_WATCHER_H_ |
6 #define BIN_FILE_SYSTEM_WATCHER_H_ | 6 #define BIN_FILE_SYSTEM_WATCHER_H_ |
7 | 7 |
8 #include <stdlib.h> | 8 #include <stdlib.h> |
9 #include <string.h> | 9 #include <string.h> |
10 #include <stdio.h> | 10 #include <stdio.h> |
11 #include <sys/types.h> | 11 #include <sys/types.h> |
12 | 12 |
13 #include "bin/builtin.h" | 13 #include "bin/builtin.h" |
14 #include "bin/dartutils.h" | 14 #include "bin/dartutils.h" |
15 | 15 |
16 | 16 |
17 namespace dart { | 17 namespace dart { |
18 namespace bin { | 18 namespace bin { |
19 | 19 |
20 class FileSystemWatcher { | 20 class FileSystemWatcher { |
21 public: | 21 public: |
22 enum EventType { | 22 enum EventType { |
23 kCreate = 1 << 0, | 23 kCreate = 1 << 0, |
24 kModifyContent = 1 << 1, | 24 kModifyContent = 1 << 1, |
25 kDelete = 1 << 2, | 25 kDelete = 1 << 2, |
26 kMove = 1 << 3, | 26 kMove = 1 << 3, |
27 kModefyAttribute = 1 << 4 | 27 kModefyAttribute = 1 << 4, |
| 28 kDeleteSelf = 1 << 5 |
28 }; | 29 }; |
29 | 30 |
30 struct Event { | 31 struct Event { |
31 intptr_t path_id; | 32 intptr_t path_id; |
32 int event; | 33 int event; |
33 const char* filename; | 34 const char* filename; |
34 int link; | 35 int link; |
35 }; | 36 }; |
36 | 37 |
37 static bool IsSupported(); | 38 static bool IsSupported(); |
38 static intptr_t WatchPath(const char* path, int events, bool recursive); | 39 static intptr_t WatchPath(const char* path, int events, bool recursive); |
39 static void UnwatchPath(intptr_t id); | 40 static void UnwatchPath(intptr_t id); |
40 static intptr_t GetSocketId(intptr_t id); | 41 static intptr_t GetSocketId(intptr_t id); |
41 static Dart_Handle ReadEvents(intptr_t id); | 42 static Dart_Handle ReadEvents(intptr_t id); |
42 | 43 |
43 private: | 44 private: |
44 DISALLOW_COPY_AND_ASSIGN(FileSystemWatcher); | 45 DISALLOW_COPY_AND_ASSIGN(FileSystemWatcher); |
45 }; | 46 }; |
46 | 47 |
47 } // namespace bin | 48 } // namespace bin |
48 } // namespace dart | 49 } // namespace dart |
49 | 50 |
50 #endif // BIN_FILE_SYSTEM_WATCHER_H_ | 51 #endif // BIN_FILE_SYSTEM_WATCHER_H_ |
51 | 52 |
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