TIOC* Parent topic: TIOC*

TIOCGETA

Get the terminal properties in a termios structure

Synopsis:

#include <sys/ioctl.h>

#define TIOCGETA        _IOR('t', 19, struct termios)

Arguments to ioctl():

Argument Value
fd A file descriptor that you obtained by opening the device
request TIOCGETA
Additional argument A pointer to a struct termios

Description:

This command gets the current terminal control settings of a device. It's also implemented as the DCMD_CHR_TCGETATTR devctl() command.

Note: This command is for internal use, and you shouldn't use it directly. Instead use the tcgetattr() cover function.

Input:

None.

Output:

A filled-in termios structure.

See also:

DCMD_CHR_TCGETATTR, TCGETA, TCGETS, TIOCSETA, TIOCSETAF, TIOCSETAW

ioctl(), termios in the QNX Neutrino C Library Reference

Parent topic: TIOC*