Console终端输出彩色字符和彩色背景

include<afx.h> //其内包含了windows.h
#include"stdio.h"
void ConSetTextColor(unsigned char frontColor, unsigned char backColor)
{
/*GetStdHandle函数可以获得标准输入、输出、错误设备屏
幕缓冲区的句柄，*/
HANDLE hWnd=::GetStdHandle(STD_OUTPUT_HANDLE);//标准输出设备，同理:STD_INPUT_HANDLE， STD_ERROR_HANDLE.
backColor<<=4; //有16中颜色可选择，高4为背景色，低4为前景色。
backColor+=frontColor;
::SetConsoleTextAttribute(hWnd, backColor); //设置背景色与前景色的函数
}
int main()
{
/*========================================
int input;
CString str;
printf("Please entry a positive number:");
scanf("%d", &input);
str.Format(TEXT("Your Number is: %d"), input);
MessageBox(NULL, str, TEXT("Input"), MB_OK);
==========================================*/
for (unsigned char front=0; front<16; front+=1)
{
for (unsigned char back=0; back<16; back+=1)
{
ConSetTextColor(0, back);  //设置背景色
printf(TEXT("front=%d, back=%d"), front, back);
ConSetTextColor(0,0); //都为黑色
printf(TEXT("   "));
ConSetTextColor(front, 0); //设置前景色
printf(TEXT("front=%d, back=%d"), front, back);
ConSetTextColor(0,0);
printf(TEXT("   "));
ConSetTextColor(front, back); //都设置
printf(TEXT("front=%d, back=%d/n"), front, back);
for (int i=0; i<10000000; i++) ; //延时
}
}
return 0;
}