213 bool Config::ParseValue(const std::string& option, const std::string& value, size_t min_value,  in ParseValue()  argument
215   assert(!value.empty());  in ParseValue()
220   long long_value = strtol(value.c_str(), &end, 10);  in ParseValue()
225   if (end == value.c_str()) {  in ParseValue()
229   if (static_cast<size_t>(end - value.c_str()) != value.size()) {  in ParseValue()
254 bool Config::ParseValue(const std::string& option, const std::string& value, size_t default_value,  in ParseValue()  argument
256   if (value.empty()) {  in ParseValue()
260   return ParseValue(option, value, min_value, max_value, new_value);  in ParseValue()
263 bool Config::SetGuard(const std::string& option, const std::string& value) {  in SetGuard()  argument
264   if (value.empty()) {  in SetGuard()
271   if (!ParseValue(option, value, 1, MAX_GUARD_BYTES, &rear_guard_bytes_)) {  in SetGuard()
281 bool Config::SetFrontGuard(const std::string& option, const std::string& value) {  in SetFrontGuard()  argument
282   if (!ParseValue(option, value, DEFAULT_GUARD_BYTES, 1, MAX_GUARD_BYTES, &front_guard_bytes_)) {  in SetFrontGuard()
291 bool Config::SetRearGuard(const std::string& option, const std::string& value) {  in SetRearGuard()  argument
292   return ParseValue(option, value, DEFAULT_GUARD_BYTES, 1, MAX_GUARD_BYTES, &rear_guard_bytes_);  in SetRearGuard()
295 bool Config::SetFill(const std::string& option, const std::string& value) {  in SetFill()  argument
296   if (value.empty()) {  in SetFill()
303   if (!ParseValue(option, value, 1, SIZE_MAX, &fill_on_alloc_bytes_)) {  in SetFill()
310 bool Config::SetFillOnAlloc(const std::string& option, const std::string& value) {  in SetFillOnAlloc()  argument
311   return ParseValue(option, value, SIZE_MAX, 1, SIZE_MAX, &fill_on_alloc_bytes_);  in SetFillOnAlloc()
314 bool Config::SetFillOnFree(const std::string& option, const std::string& value) {  in SetFillOnFree()  argument
315   return ParseValue(option, value, SIZE_MAX, 1, SIZE_MAX, &fill_on_free_bytes_);  in SetFillOnFree()
318 bool Config::SetBacktrace(const std::string& option, const std::string& value) {  in SetBacktrace()  argument
320   return ParseValue(option, value, DEFAULT_BACKTRACE_FRAMES, 1, MAX_BACKTRACE_FRAMES,  in SetBacktrace()
324 bool Config::SetBacktraceEnableOnSignal(const std::string& option, const std::string& value) {  in SetBacktraceEnableOnSignal()  argument
326   return ParseValue(option, value, DEFAULT_BACKTRACE_FRAMES, 1, MAX_BACKTRACE_FRAMES,  in SetBacktraceEnableOnSignal()
330 bool Config::SetBacktraceDumpOnExit(const std::string& option, const std::string& value) {  in SetBacktraceDumpOnExit()  argument
331   if (Config::VerifyValueEmpty(option, value)) {  in SetBacktraceDumpOnExit()
338 bool Config::SetBacktraceDumpPrefix(const std::string&, const std::string& value) {  in SetBacktraceDumpPrefix()  argument
339   if (value.empty()) {  in SetBacktraceDumpPrefix()
342     backtrace_dump_prefix_ = value;  in SetBacktraceDumpPrefix()
347 bool Config::SetBacktraceSize(const std::string& option, const std::string& value) {  in SetBacktraceSize()  argument
348   if (!ParseValue(option, value, 1, SIZE_MAX, &backtrace_min_size_bytes_)) {  in SetBacktraceSize()
356 bool Config::SetBacktraceMinSize(const std::string& option, const std::string& value) {  in SetBacktraceMinSize()  argument
357   return ParseValue(option, value, 1, SIZE_MAX, &backtrace_min_size_bytes_);  in SetBacktraceMinSize()
360 bool Config::SetBacktraceMaxSize(const std::string& option, const std::string& value) {  in SetBacktraceMaxSize()  argument
361   return ParseValue(option, value, 1, SIZE_MAX, &backtrace_max_size_bytes_);  in SetBacktraceMaxSize()
364 bool Config::SetExpandAlloc(const std::string& option, const std::string& value) {  in SetExpandAlloc()  argument
365   return ParseValue(option, value, DEFAULT_EXPAND_BYTES, 1, MAX_EXPAND_BYTES, &expand_alloc_bytes_);  in SetExpandAlloc()
368 bool Config::SetFreeTrack(const std::string& option, const std::string& value) {  in SetFreeTrack()  argument
377   return ParseValue(option, value, DEFAULT_FREE_TRACK_ALLOCATIONS, 1, MAX_FREE_TRACK_ALLOCATIONS,  in SetFreeTrack()
381 bool Config::SetFreeTrackBacktraceNumFrames(const std::string& option, const std::string& value) {  in SetFreeTrackBacktraceNumFrames()  argument
382   return ParseValue(option, value, DEFAULT_BACKTRACE_FRAMES, 0, MAX_BACKTRACE_FRAMES,  in SetFreeTrackBacktraceNumFrames()
386 bool Config::SetRecordAllocs(const std::string& option, const std::string& value) {  in SetRecordAllocs()  argument
390   return ParseValue(option, value, DEFAULT_RECORD_ALLOCS, 1, MAX_RECORD_ALLOCS,  in SetRecordAllocs()
394 bool Config::SetRecordAllocsFile(const std::string&, const std::string& value) {  in SetRecordAllocsFile()  argument
395   if (value.empty()) {  in SetRecordAllocsFile()
400   record_allocs_file_ = value;  in SetRecordAllocsFile()
404 bool Config::VerifyValueEmpty(const std::string& option, const std::string& value) {  in VerifyValueEmpty()  argument
405   if (!value.empty()) {  in VerifyValueEmpty()
420 bool Config::GetOption(const char** options_str, std::string* option, std::string* value) {  in GetOption()  argument
438   value->clear();  in GetOption()
448       *value = std::string(start, cur - start);  in GetOption()
478   std::string value;  in Init()  local
480   while (GetOption(&options_str, &option, &value)) {  in Init()
490     if (process_func != nullptr && !(this->*process_func)(option, value)) {  in Init()