使用getch()输入字符串并读取非ANSI代码: \r

#include <stdio.h>
#include <conio.h>

#define MAX 80

int main( void )
{
     char ch, buffer[MAX+1];
     int x = 0;

     while ((ch = getch()) != '\r' && x < MAX)
         buffer[x++] = ch;

     buffer[x] = '\0';

     printf(%s, buffer);

     return 0;
}