TIOCTTYGSTRUCT(2const) — Linux manual page

TIOCTTYGSTRUCT(2const)                            TIOCTTYGSTRUCT(2const)

NAME

       TIOCTTYGSTRUCT - kernel debugging

LIBRARY

       Standard C library (libc, -lc)

SYNOPSIS

       #include <sys/ioctl.h>

       int ioctl(int fd, TIOCTTYGSTRUCT, struct tty_struct *argp);

       #include <linux/tty.h>

       struct tty_struct;

DESCRIPTION

       Get the tty_struct corresponding to fd.

RETURN VALUE

       On success, 0 is returned.  On error, -1 is returned, and errno
       is set to indicate the error.

HISTORY

       This operation was removed in Linux 2.5.67.

SEE ALSO

       ioctl(2), ioctl_tty(2)

COLOPHON

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Linux man-pages 6.9.1          2024-06-13         TIOCTTYGSTRUCT(2const)

Pages that refer to this page: ioctl_tty(2)

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