47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
#include <iostream>
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#include <fstream>
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#include <stdexcept>
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#include <string>
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#include <vector>
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#include <sstream>
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#include <utility>
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#include <deviceManager/deviceSpecParser.h>
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std::vector<std::string> readDeviceFile(const std::string& filename)
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{
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std::vector<std::string> deviceStrings;
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std::cerr <<"Here in readDeviceFile" << std::endl;
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std::ifstream file(filename);
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std::cerr <<"Here in readDeviceFile after opening ifstream" << std::endl;
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if (!file.is_open()) {
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throw std::runtime_error("Could not open device file: " + filename);
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}
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std::string line;
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while (std::getline(file, line)) {
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if (!line.empty()) {
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deviceStrings.push_back(line);
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}
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}
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return deviceStrings;
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}
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std::vector<std::pair<std::string, std::string>> parseDeviceSpecifiers(
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const std::vector<std::string>& deviceStrings)
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{
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std::vector<std::pair<std::string, std::string>> deviceSpecifiers;
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for (const auto& deviceString : deviceStrings) {
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auto pos = deviceString.find(':');
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if (pos != std::string::npos) {
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std::string deviceName = deviceString.substr(0, pos);
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std::string deviceSpec = deviceString.substr(pos + 1);
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deviceSpecifiers.emplace_back(deviceName, deviceSpec);
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} else {
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throw std::invalid_argument("Invalid device specifier: " +
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deviceString);
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}
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}
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return deviceSpecifiers;
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}
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