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#include <iostream>
#include <fstream>
#include <cstring>
#include "Train.h"
#include "TrainNetwork.h"
void railidToFilename(unsigned railID, char outputFileName[9]) {
// възползваме се от факта, че най-често int се съставя от четири байта
strncpy(outputFileName, (char*)&railID, sizeof(char));
strcat(outputFileName, ".txt");
}
void splitRails(const char* fileName) {
std::ifstream inFile(fileName, std::ios::binary);
if (!inFile.is_open()) {
throw "Couldn't open file!";
}
while (!inFile.eof()) {
unsigned railID;
inFile.read((char*)&railID, sizeof(railID));
int regionsCount;
inFile.read((char*)®ionsCount, sizeof(regionsCount));
char outputFileName[9];
railidToFilename(railID, outputFileName);
std::ofstream outFile(outputFileName);
if (!outFile.is_open()) {
throw "Couldn't open file!";
}
while (regionsCount > 0) {
char buffer;
inFile.read(&buffer, sizeof(buffer));
outFile.write(&buffer, sizeof(buffer));
if (buffer == '\n') {
regionsCount--;
}
}
outFile.close();
}
inFile.close();
}
int main() {
char fileName[1024];
std::cin.getline(fileName, 1024);
splitRails(fileName);
int N;
std::cin >> N;
Train trains[512];
char modelBuffer[128];
unsigned railID;
char filenameBuffer[9];
for (int i = 0; i < N && i < 512; i++) {
std::cin.ignore();
std::cin.getline(modelBuffer, 128);
std::cin >> railID;
railidToFilename(railID, filenameBuffer);
trains[i] = Train(modelBuffer, railID, filenameBuffer);
}
char tnIdBuffer[8];
std::cin.ignore();
std::cin.getline(tnIdBuffer, 8);
TrainNetwork tn(tnIdBuffer, trains);
std::cout << tn.RunTrains() << std::endl;
}
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