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| 17 | # include <grp.h> |
17 | # include <grp.h> |
| 18 | #endif |
18 | #endif |
| 19 | |
19 | |
| 20 | /* ways to deal with getting/setting termios structure */ |
20 | /* ways to deal with getting/setting termios structure */ |
| 21 | |
21 | |
| 22 | #ifdef HAVE_TERMIOS_H |
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| 23 | /* termios interface */ |
22 | /* termios interface */ |
| 24 | # ifdef TCSANOW /* POSIX */ |
23 | # ifdef TCSANOW /* POSIX */ |
| 25 | # define GET_TERMIOS(fd,tios) tcgetattr (fd, tios) |
24 | # define GET_TERMIOS(fd,tios) tcgetattr (fd, tios) |
| 26 | # define SET_TERMIOS(fd,tios) \ |
25 | # define SET_TERMIOS(fd,tios) \ |
| 27 | cfsetospeed (tios, BAUDRATE), \ |
26 | cfsetospeed (tios, BAUDRATE), \ |
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| 39 | tios->c_cflag |= BAUDRATE, \ |
38 | tios->c_cflag |= BAUDRATE, \ |
| 40 | ioctl (fd, TCSETS, tios) |
39 | ioctl (fd, TCSETS, tios) |
| 41 | # endif |
40 | # endif |
| 42 | # endif |
41 | # endif |
| 43 | # define SET_TTYMODE(fd,tios) SET_TERMIOS (fd, tios) |
42 | # define SET_TTYMODE(fd,tios) SET_TERMIOS (fd, tios) |
| 44 | #else |
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| 45 | /* sgtty interface */ |
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| 46 | |
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| 47 | # define SET_TTYMODE(fd,tt) \ |
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| 48 | tt->sg.sg_ispeed = tt->sg.sg_ospeed = BAUDRATE, \ |
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| 49 | ioctl (fd, TIOCSETP, & (tt->sg)), \ |
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| 50 | ioctl (fd, TIOCSETC, & (tt->tc)), \ |
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| 51 | ioctl (fd, TIOCSLTC, & (tt->lc)), \ |
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| 52 | ioctl (fd, TIOCSETD, & (tt->line)), \ |
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| 53 | ioctl (fd, TIOCLSET, & (tt->local)) |
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| 54 | #endif /* HAVE_TERMIOS_H */ |
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| 55 | |
43 | |
| 56 | /* use the fastest baud-rate */ |
44 | /* use the fastest baud-rate */ |
| 57 | #ifdef B38400 |
45 | #ifdef B38400 |
| 58 | # define BAUDRATE B38400 |
46 | # define BAUDRATE B38400 |
| 59 | #else |
47 | #else |
