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39 lines
1.2 KiB
C++
39 lines
1.2 KiB
C++
/*
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* Rosalie's Mupen GUI - https://github.com/Rosalie241/RMG
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* Copyright (C) 2020-2026 Rosalie Wanders <rosalie@mailbox.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 3.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "Sdl3GuidWithIndex.hpp"
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#include <string>
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#include <vector>
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#include <SDL3/SDL.h>
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using namespace Utilities;
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std::string Utilities::Sdl3GuidWithIndex(std::vector<std::string>& guidsWithoutIndex, SDL_JoystickID joystickId)
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{
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char guidBuffer[33] = {0};
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int guidIndex = 0;
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std::string guidWithoutIndex;
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SDL_GUIDToString(SDL_GetJoystickGUIDForID(joystickId), guidBuffer, sizeof(guidBuffer));
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guidWithoutIndex = guidBuffer;
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for (const auto& otherDeviceGuidWithoutIndex : guidsWithoutIndex)
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{
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if (otherDeviceGuidWithoutIndex == guidWithoutIndex)
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{
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guidIndex++;
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}
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}
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guidsWithoutIndex.push_back(guidWithoutIndex);
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return guidWithoutIndex + "/" + std::to_string(guidIndex);
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}
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