| // Copyright 2021 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef BASE_FILES_FILE_PATH_WATCHER_INOTIFY_H_ |
| #define BASE_FILES_FILE_PATH_WATCHER_INOTIFY_H_ |
| |
| #include <stddef.h> |
| |
| #include "base/base_export.h" |
| |
| namespace base { |
| |
| // Get the maximum number of inotify watches can be used by a FilePathWatcher |
| // instance. This is based on /proc/sys/fs/inotify/max_user_watches entry. |
| BASE_EXPORT size_t GetMaxNumberOfInotifyWatches(); |
| |
| // Overrides max inotify watcher counter for test. |
| class BASE_EXPORT ScopedMaxNumberOfInotifyWatchesOverrideForTest { |
| public: |
| explicit ScopedMaxNumberOfInotifyWatchesOverrideForTest(size_t override_max); |
| ~ScopedMaxNumberOfInotifyWatchesOverrideForTest(); |
| }; |
| |
| } // namespace base |
| |
| #endif // BASE_FILES_FILE_PATH_WATCHER_INOTIFY_H_ |