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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.
*/
#include <pixelpowerstats/PowerStatsUtils.h>
namespace android {
namespace hardware {
namespace google {
namespace pixel {
namespace powerstats {
namespace utils {
bool extractStat(const char *line, const std::string &prefix, uint64_t &stat) {
char const *prefixStart = strstr(line, prefix.c_str());
if (prefixStart == nullptr) {
// Did not find the given prefix
return false;
}
stat = strtoull(prefixStart + prefix.length(), nullptr, 0);
return true;
}
} // namespace utils
} // namespace powerstats
} // namespace pixel
} // namespace google
} // namespace hardware
} // namespace android
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