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CLK/OSBindings/Mac/Clock Signal/Machine/CSROMFetcher.mm

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//
// CSROMFetcher.m
// Clock Signal
//
// Created by Thomas Harte on 01/01/2018.
// Copyright © 2018 Thomas Harte. All rights reserved.
//
#import <Foundation/Foundation.h>
#include "CSROMFetcher.hpp"
#import "NSBundle+DataResource.h"
#import "NSData+StdVector.h"
#include <string>
ROMMachine::ROMFetcher CSROMFetcher() {
return [] (const std::string &machine, const std::vector<std::string> &names) -> std::vector<std::unique_ptr<std::vector<std::uint8_t>>> {
NSString *subDirectory = [@"ROMImages/" stringByAppendingString:[NSString stringWithUTF8String:machine.c_str()]];
std::vector<std::unique_ptr<std::vector<std::uint8_t>>> results;
for(const auto &name: names) {
NSData *fileData = [[NSBundle mainBundle] dataForResource:[NSString stringWithUTF8String:name.c_str()] withExtension:nil subdirectory:subDirectory];
if(!fileData)
results.emplace_back(nullptr);
else {
std::unique_ptr<std::vector<std::uint8_t>> data(new std::vector<std::uint8_t>);
*data = fileData.stdVector8;
results.emplace_back(std::move(data));
}
}
return results;
};
}