185     std::string file_contents;  in ReadFileToUint()  local
187     if (!ReadFileToString(path, &file_contents)) {  in ReadFileToUint()
194         file_contents = android::base::Trim(file_contents);  in ReadFileToUint()
195         if (!android::base::ParseUint(file_contents, val)) {  in ReadFileToUint()
223     std::string file_contents;  in ReadFileToLongs()  local
225     if (!ReadFileToString(path, &file_contents)) {  in ReadFileToLongs()
233     file_contents = android::base::Trim(file_contents);  in ReadFileToLongs()
234     std::vector<std::string> words = android::base::Tokenize(file_contents, delim);  in ReadFileToLongs()
309     std::string file_contents;  in readSysfsNameValue()  local
312     if (!ReadFileToString(path, &file_contents)) {  in readSysfsNameValue()
317     std::istringstream data(file_contents);  in readSysfsNameValue()
759         std::string file_contents;  in findPidByProcessName()  local
761         if (!ReadFileToString(path, &file_contents))  in findPidByProcessName()
764         file_contents = android::base::Trim(file_contents);  in findPidByProcessName()
765         if (file_contents.compare(name))  in findPidByProcessName()
783     std::string file_contents;  in getStimeByPathAndVerifyName()  local
784     if (!ReadFileToString(path, &file_contents)) {  in getStimeByPathAndVerifyName()
789     std::vector<std::string> data = android::base::Split(file_contents, " ");  in getStimeByPathAndVerifyName()
882     uint64_t file_contents;  in readCmaStat()  local
887         if (!ReadFileToUint(getSysfsPath(path.c_str()), &file_contents))  in readCmaStat()
889         cma_stat[entry.name] = file_contents;  in readCmaStat()
1083         std::string file_contents;  in readPressureStall()  local
1086         if (!ReadFileToString(path, &file_contents)) {  in readPressureStall()
1094                                                               file_contents, store, file_save_idx))  in readPressureStall()