getch2.c

来自「c21Examples.rar」· C语言 代码 · 共 23 行

/* Using getch() to input strings. */
/* Non-ANSI code */
#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;
}