本文代码使用较为简单，主要就是为了高亮打印，直接用即可
代码如下：

/**
 * @file cout.h
 * @author BigDavid
 * @brief 
 * @version 0.1
 * @date 2024-07-10
 * 
 * @copyright Copyright (c) 2024
 * 
 */
#pragma once 

#include<stdio.h>
 
#include<unistd.h>

#define SHAN "\033[5;30;41m"
#define RED "\033[0;30;41m"
#define GREEN "\033[0;30;42m"
#define YELLOW "\033[0;30;43m"
#define BULE1 "\033[0;30;44m"
#define PURPLE "\033[0;30;45m"
#define BULE2 "\033[0;30;46m"
#define WHITE "\033[0;30;47m"
#define ENDL "\033[0m\n"

测试：

#include "cout.h"
#include <iostream>

using namespace std;

int main(int argc, char** argv) {
    cout << SHAN << "BigDavid" << ENDL;
    cout << WHITE << "BigDavid" << ENDL;
    cout << RED << "BigDavid" << ENDL;
    cout << YELLOW << "BigDavid" << ENDL;
    cout << BULE1 << "BigDavid" << ENDL;
    cout << PURPLE << "BigDavid" << ENDL;
    cout << BULE2 << "BigDavid" << ENDL;
    return 0;
}

效果：

最上面那个是高亮