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);

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 return exactly the value in the termios data structure, without interpretation.

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.

No errors are defined.

Standard

MT-Safe

Async-Signal-Safe