#include "PCH.h"

#include "FileLoader.h"

#include <array>

#include <algorithm>

#include <stdio.h>

#include <string>

namespace sh::core

{

auto FileLoader::LoadBinary(std::string_view dir) -> std::optional<std::vector<unsigned char>>

{

std::vector<unsigned char> data;

FILE* file;

file = fopen(dir.data(), "rb");

if (!file)

return {};

std::array<unsigned char, 100> buffer{};

size_t size = 0;

while ((size = fread(buffer.data(), sizeof(unsigned char), 100, file)) > 0)

{

for (int i = 0; i < size; ++i)

data.push_back(buffer[i]);

}

fclose(file);

return data;

}

auto FileLoader::LoadText(std::string_view dir) ->std::optional<std::string>

{

std::string strData;

FILE* file;

file = fopen(dir.data(), "r");

if (!file)

return {};

std::array<char, 100> buffer{};

size_t size = 0;

while ((size = fread(buffer.data(), sizeof(unsigned char), 100, file)) > 0)

{

for (int i = 0; i < size; ++i)

strData.push_back(buffer[i]);

}

fclose(file);

return strData;

}

}