c语言 cmd 字体颜色,c++语言在cmd下输出彩色字符

c++语言在cmd下输出彩色字符

对于c语言来说可以用system和sprintf在cmd下输出彩色字符，但是对于c++语言来说却没有好的解决办法。

现在可以用下面的ConsoleColor.h解决这个问题

#pragma once

#include

#include

inline std::ostream& blue(std::ostream &s)

{

HANDLE hStdout = GetStdHandle(STD_OUTPUT_HANDLE);

SetConsoleTextAttribute(hStdout, FOREGROUND_BLUE

|FOREGROUND_GREEN|FOREGROUND_INTENSITY);

return s;

}

inline std::ostream& red(std::ostream &s)

{

HANDLE hStdout = GetStdHandle(STD_OUTPUT_HANDLE);

SetConsoleTextAttribute(hStdout,

FOREGROUND_RED|FOREGROUND_INTENSITY);

return s;

}

inline std::ostream& green(std::ostream &s)

{

HANDLE hStdout = GetStdHandle(STD_OUTPUT_HANDLE);

SetConsoleTextAttribute(hStdout,

FOREGROUND_GREEN|FOREGROUND_INTENSITY);

return s;

}

inline std::ostream& yellow(std::ostream &s)

{

HANDLE hStdout = GetStdHandle(STD_OUTPUT_HANDLE);

SetConsoleTextAttribute(hStdout,

FOREGROUND_GREEN|FOREGROUND_RED|FOREGROUND_INTENSITY);

return s;

}

inline std::ostream& white(std::ostream &s)

{

HANDLE hStdout = GetStdHandle(STD_OUTPUT_HANDLE);

SetConsoleTextAttribute(hStdout,

FOREGROUND_RED|FOREGROUND_GREEN|FOREGROUND_BLUE);

return s;

}

struct color {

color(WORD attribute):m_color(attribute){};

WORD m_color;

};

template

std::basic_ostream<_elem>&

operator<& i, color& c)

{

HANDLE hStdout=GetStdHandle(STD_OUTPUT_HANDLE);

SetConsoleTextAttribute(hStdout,c.m_color);

return i;

}

// Copyleft Vincent Godin

在程序中包含上面这个头文件，就可以像下面这样使用彩色字符了

#include "ConsoleColor.h"

cout << white << "hello world!" << endl;