示例#1
0
int rs232_putchar(char c, FILE *stream)
{
    if (c == '\r')
	rs232_putc('\n');
    rs232_putc(c);
    return 0;
}
示例#2
0
int rs232drv_putc(int fd, BYTE b)
{
    return rs232_putc(fd, b);
}