[代码实例][c语言]获取键盘输入

    #define BUF_SIZE    1024
    char input_buf[BUF_SIZE + 1] = {0};

    void get_input(void)
    {
        int ch = 0;
        int pos = 0;

        while((ch = getchar()) != "
" && ch != EOF)
            input_buf[pos++] = (char)ch;
        input_buf[pos] = 0;
    }