cfgetispeed(3C)
NAME
cfgetispeed, cfgetospeed - get input and output baud rate
SYNOPSIS
#include <termios.h>
speed_t cfgetispeed(const struct termios *termios_p);
speed_t cfgetospeed(const struct termios *termios_p);
DESCRIPTION
The cfgetispeed() function extracts the input baud rate from
the termios structure to which the termios_p argument
points.
The cfgetospeed() function extracts the output baud rate
from the termios structure to which the termios_p argument
points.
These functions returns exactly the value in the termios
data structure, without interpretation.
RETURN VALUES
Upon successful completion, cfgetispeed() returns a value of
type speed_t representing the input baud rate.
Upon successful completion, cfgetospeed() returns a value of
type speed_t representing the output baud rate.
ERRORS
No errors are defined.
ATTRIBUTES
See attributes(5) for descriptions of the following attri-
butes:
______________________________________________________________
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|_____________________________|_______________________________|
| MT-Level | MT-Safe, and Async-Signal-Safe|
|_____________________________|_______________________________|
SEE ALSO
cfgetospeed(3C), tcgetattr(3C), attributes(5), termio(7I)
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