99 lines
2.7 KiB
C++
99 lines
2.7 KiB
C++
/*
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* Copyright (C) 2018-2021 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "shared/source/utilities/debug_file_reader.h"
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namespace NEO {
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SettingsFileReader::SettingsFileReader(const char *filePath) {
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std::ifstream settingsFile;
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if (filePath == nullptr)
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settingsFile.open(settingsFileName);
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else
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settingsFile.open(filePath);
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if (settingsFile.is_open()) {
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parseStream(settingsFile);
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settingsFile.close();
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}
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}
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SettingsFileReader::~SettingsFileReader() {
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settingStringMap.clear();
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}
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int32_t SettingsFileReader::getSetting(const char *settingName, int32_t defaultValue) {
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return static_cast<int32_t>(getSetting(settingName, static_cast<int64_t>(defaultValue)));
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}
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int64_t SettingsFileReader::getSetting(const char *settingName, int64_t defaultValue) {
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int64_t value = defaultValue;
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std::map<std::string, std::string>::iterator it = settingStringMap.find(std::string(settingName));
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if (it != settingStringMap.end()) {
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value = strtoll(it->second.c_str(), nullptr, 0);
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}
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return value;
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}
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bool SettingsFileReader::getSetting(const char *settingName, bool defaultValue) {
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return getSetting(settingName, static_cast<int64_t>(defaultValue)) ? true : false;
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}
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std::string SettingsFileReader::getSetting(const char *settingName, const std::string &value) {
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std::string returnValue = value;
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std::map<std::string, std::string>::iterator it = settingStringMap.find(std::string(settingName));
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if (it != settingStringMap.end())
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returnValue = it->second;
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return returnValue;
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}
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const char *SettingsFileReader::appSpecificLocation(const std::string &name) {
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return name.c_str();
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}
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void SettingsFileReader::parseStream(std::istream &inputStream) {
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std::string key;
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std::string value;
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std::string line;
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std::string tmp;
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while (!inputStream.eof()) {
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getline(inputStream, line);
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auto equalsSignPosition = line.find('=');
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if (equalsSignPosition == std::string::npos) {
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continue;
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}
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{
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std::stringstream ss;
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auto linePartWithKey = line.substr(0, equalsSignPosition);
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ss << linePartWithKey;
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ss >> key;
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if (ss.fail() || (ss >> tmp)) {
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continue;
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}
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}
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{
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std::stringstream ss;
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auto linePartWithValue = line.substr(equalsSignPosition + 1);
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ss << linePartWithValue;
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ss >> value;
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if (ss.fail() || (ss >> tmp)) {
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continue;
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}
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}
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settingStringMap.insert(std::pair<std::string, std::string>(key, value));
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}
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}
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}; // namespace NEO
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