Meg's Mirrors

zig

1	#define _BSD_SOURCE
2	#include <termios.h>
3	#include <sys/ioctl.h>
4	#include <errno.h>
5
6	int cfsetospeed(struct termios *tio, speed_t speed)
7	{
8	if (speed & ~CBAUD) {
9	errno = EINVAL;
10	return -1;
11	}
12	tio->c_cflag &= ~CBAUD;
13	tio->c_cflag |= speed;
14	return 0;
15	}
16
17	int cfsetispeed(struct termios *tio, speed_t speed)
18	{
19	return speed ? cfsetospeed(tio, speed) : 0;
20	}
21
22	weak_alias(cfsetospeed, cfsetspeed);