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54 lines
1.0 KiB
54 lines
1.0 KiB
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#include <fstream>
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#include <functional>
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#include <iostream>
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#include <list>
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#include <map>
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#include <memory>
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#include <set>
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#include <sstream>
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#include <string>
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#include <thread>
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#include <vector>
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//
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#include <winsock2.h>
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//
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#include <Windows.h>
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//
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#include <stdio.h>
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#pragma comment(lib, "ws2_32.lib")
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#define PORT 8988
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int main(int argc, char *argv[]) {
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/**
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* @brief
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* 打开raw.txt
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* 读取raw.txt全部内容
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* 去掉换行，空格，回车
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* 将16进制字符串转换成二进制
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* 写入raw.bin
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*/
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std::ifstream ifs("raw.txt");
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std::string str((std::istreambuf_iterator<char>(ifs)), std::istreambuf_iterator<char>());
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ifs.close();
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std::string str2;
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for (auto &c : str) {
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if (c == ' ' || c == '\n' || c == '\r') {
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continue;
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}
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str2.push_back(c);
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}
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std::ofstream ofs("raw.bin", std::ios::binary);
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for (size_t i = 0; i < str2.size(); i += 2) {
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std::string str3 = str2.substr(i, 2);
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char c = (char)std::stoi(str3, nullptr, 16);
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ofs.write(&c, 1);
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}
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ofs.close();
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return 0;
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}
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