파일입출력 연습

#include <iostream>

struct Stats
{
	int Str;
	int Dex;
	int Int;
	int Luk;
};

int main()
{
	FILE* File = nullptr;

	fopen_s(&File, "StatSave.txt", "wb");

	if (File)
	{
		int Tempnum = 5;
		fwrite(&Tempnum, sizeof(int), 1, File);

		int* TempArr = new int[32];
		for (int i = 0; i < 32; ++i)
		{
			TempArr[i] = i + 1;
		}
		fwrite(TempArr, sizeof(int), 32, File);

		char* NameArr = new char[32];
		strcpy_s(NameArr,32, "안녕하세요");
		fwrite(NameArr, sizeof(char), 32, File);

		Stats MyCharacterStat = {};
		MyCharacterStat.Dex = 10;
		MyCharacterStat.Str = 15;
		MyCharacterStat.Int = 5;
		MyCharacterStat.Luk = 4;

		fwrite(&MyCharacterStat, sizeof(MyCharacterStat), 1, File);



		delete[] TempArr;
		delete[] NameArr;

		fclose(File);
	}


	File = nullptr;
	fopen_s(&File, "StatSave.txt", "rb");

	if (File)
	{
		int number = 0;
		fread(&number, sizeof(int), 1, File);
		std::cout << "Saved Number = " << number << std::endl;


		std::cout << "*Saved Int Array*" << std::endl;
		int* TempArr = new int[32];
		fread(TempArr, sizeof(int), 32, File);
		for (int i = 0; i < 32; ++i)
		{
			std::cout << TempArr[i] << ", ";
			if (0 != i && 0 == i % 5)
			{
				std::cout << std::endl;
			}
		}
		std::cout << std::endl;


		char* NameArr = new char[32];
		fread(NameArr, sizeof(char), 32, File);
		std::cout << "Saved String : ";
		for (int i = 0; i < 32; ++i)
		{
			std::cout << NameArr[i];
		}
		std::cout << std::endl;


		Stats MyCharacterStat = {};
		MyCharacterStat.Dex = 10;
		MyCharacterStat.Str = 15;
		MyCharacterStat.Int = 5;
		MyCharacterStat.Luk = 4;

		fread(&MyCharacterStat, sizeof(MyCharacterStat), 1, File);
		
		std::cout << "Saved MyCharacterStat::Str = " << MyCharacterStat.Str << std::endl;
		std::cout << "Saved MyCharacterStat::Dex = " << MyCharacterStat.Dex << std::endl;
		std::cout << "Saved MyCharacterStat::Int = " << MyCharacterStat.Int << std::endl;
		std::cout << "Saved MyCharacterStat::Luk = " << MyCharacterStat.Luk << std::endl;



		delete[] TempArr;
		delete[] NameArr;

		fclose(File);
		
	}




	return 0;

}