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- /*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- #ifndef ANDROID_INSTALLD_QUOTA_UTILS_H_
- #define ANDROID_INSTALLD_QUOTA_UTILS_H_
- #include <memory>
- #include <string>
- namespace android {
- namespace installd {
- /* Clear and recompute the reverse mounts map */
- bool InvalidateQuotaMounts();
- /* Whether quota is supported in the device with the given uuid */
- bool IsQuotaSupported(const std::string& uuid);
- /* Get the current occupied space in bytes for a uid or -1 if fails */
- int64_t GetOccupiedSpaceForUid(const std::string& uuid, uid_t uid);
- /* Get the current occupied space in bytes for a gid or -1 if fails */
- int64_t GetOccupiedSpaceForGid(const std::string& uuid, gid_t gid);
- } // namespace installd
- } // namespace android
- #endif // ANDROID_INSTALLD_QUOTA_UTILS_H_
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