diff options
Diffstat (limited to 'sysdeps/unix/sysv/tcgetattr.c')
| -rw-r--r-- | sysdeps/unix/sysv/tcgetattr.c | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/sysdeps/unix/sysv/tcgetattr.c b/sysdeps/unix/sysv/tcgetattr.c deleted file mode 100644 index 89558c4bff..0000000000 --- a/sysdeps/unix/sysv/tcgetattr.c +++ /dev/null @@ -1,170 +0,0 @@ -/* Copyright (C) 1992, 1995, 1996, 1997 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <errno.h> -#include <stddef.h> -#include <sysv_termio.h> -#include <termios.h> -#include <sys/ioctl.h> - -/* Put the state of FD into *TERMIOS_P. */ -int -__tcgetattr (fd, termios_p) - int fd; - struct termios *termios_p; -{ - struct __sysv_termio buf; - int termio_speed; - - if (termios_p == NULL) - { - __set_errno (EINVAL); - return -1; - } - - if (__ioctl (fd, _TCGETA, &buf) < 0) - return -1; - - termio_speed = buf.c_cflag & _SYSV_CBAUD; - termios_p->__ospeed = - (termio_speed == _SYSV_B0 ? 0 : - termio_speed == _SYSV_B50 ? 50 : - termio_speed == _SYSV_B75 ? 75 : - termio_speed == _SYSV_B110 ? 110 : - termio_speed == _SYSV_B134 ? 134 : - termio_speed == _SYSV_B150 ? 150 : - termio_speed == _SYSV_B200 ? 200 : - termio_speed == _SYSV_B300 ? 300 : - termio_speed == _SYSV_B600 ? 600 : - termio_speed == _SYSV_B1200 ? 1200 : - termio_speed == _SYSV_B1800 ? 1800 : - termio_speed == _SYSV_B2400 ? 2400 : - termio_speed == _SYSV_B4800 ? 4800 : - termio_speed == _SYSV_B9600 ? 9600 : - termio_speed == _SYSV_B19200 ? 19200 : - termio_speed == _SYSV_B38400 ? 38400 : - -1); - termios_p->__ispeed = termios_p->__ospeed; - - termios_p->c_iflag = 0; - if (buf.c_iflag & _SYSV_IGNBRK) - termios_p->c_iflag |= IGNBRK; - if (buf.c_iflag & _SYSV_BRKINT) - termios_p->c_iflag |= BRKINT; - if (buf.c_iflag & _SYSV_IGNPAR) - termios_p->c_iflag |= IGNPAR; - if (buf.c_iflag & _SYSV_PARMRK) - termios_p->c_iflag |= PARMRK; - if (buf.c_iflag & _SYSV_INPCK) - termios_p->c_iflag |= INPCK; - if (buf.c_iflag & _SYSV_ISTRIP) - termios_p->c_iflag |= ISTRIP; - if (buf.c_iflag & _SYSV_INLCR) - termios_p->c_iflag |= INLCR; - if (buf.c_iflag & _SYSV_IGNCR) - termios_p->c_iflag |= IGNCR; - if (buf.c_iflag & _SYSV_ICRNL) - termios_p->c_iflag |= ICRNL; - if (buf.c_iflag & _SYSV_IXON) - termios_p->c_iflag |= IXON; - if (buf.c_iflag & _SYSV_IXOFF) - termios_p->c_iflag |= IXOFF; - if (buf.c_iflag & _SYSV_IXANY) - termios_p->c_iflag |= IXANY; - if (buf.c_iflag & _SYSV_IMAXBEL) - termios_p->c_iflag |= IMAXBEL; - - termios_p->c_oflag = 0; - if (buf.c_oflag & OPOST) - termios_p->c_oflag |= OPOST; - if (buf.c_oflag & ONLCR) - termios_p->c_oflag |= ONLCR; - termios_p->c_cflag = 0; - switch (buf.c_cflag & _SYSV_CSIZE) - { - case _SYSV_CS5: - termios_p->c_cflag |= CS5; - break; - case _SYSV_CS6: - termios_p->c_cflag |= CS6; - break; - case _SYSV_CS7: - termios_p->c_cflag |= CS7; - break; - case _SYSV_CS8: - termios_p->c_cflag |= CS8; - break; - } - if (buf.c_cflag & _SYSV_CSTOPB) - termios_p->c_cflag |= CSTOPB; - if (buf.c_cflag & _SYSV_CREAD) - termios_p->c_cflag |= CREAD; - if (buf.c_cflag & _SYSV_PARENB) - termios_p->c_cflag |= PARENB; - if (buf.c_cflag & _SYSV_PARODD) - termios_p->c_cflag |= PARODD; - if (buf.c_cflag & _SYSV_HUPCL) - termios_p->c_cflag |= HUPCL; - if (buf.c_cflag & _SYSV_CLOCAL) - termios_p->c_cflag |= CLOCAL; - termios_p->c_lflag = 0; - if (buf.c_lflag & _SYSV_ISIG) - termios_p->c_lflag |= _ISIG; - if (buf.c_lflag & _SYSV_ICANON) - termios_p->c_lflag |= _ICANON; - if (buf.c_lflag & _SYSV_ECHO) - termios_p->c_lflag |= _ECHO; - if (buf.c_lflag & _SYSV_ECHOE) - termios_p->c_lflag |= _ECHOE; - if (buf.c_lflag & _SYSV_ECHOK) - termios_p->c_lflag |= _ECHOK; - if (buf.c_lflag & _SYSV_ECHONL) - termios_p->c_lflag |= _ECHONL; - if (buf.c_lflag & _SYSV_NOFLSH) - termios_p->c_lflag |= _NOFLSH; - if (buf.c_lflag & _SYSV_TOSTOP) - termios_p->c_lflag |= _TOSTOP; - if (buf.c_lflag & _SYSV_ECHOKE) - termios_p->c_lflag |= ECHOKE; - if (buf.c_lflag & _SYSV_ECHOPRT) - termios_p->c_lflag |= ECHOPRT; - if (buf.c_lflag & _SYSV_ECHOCTL) - termios_p->c_lflag |= ECHOCTL; - if (buf.c_lflag & _SYSV_FLUSHO) - termios_p->c_lflag |= FLUSHO; - if (buf.c_lflag & _SYSV_PENDIN) - termios_p->c_lflag |= PENDIN; - if (buf.c_lflag & _SYSV_IEXTEN) - termios_p->c_lflag |= IEXTEN; - - termios_p->c_cc[VEOF] = buf.c_cc[_SYSV_VEOF]; - termios_p->c_cc[VEOL] = buf.c_cc[_SYSV_VEOL]; - termios_p->c_cc[VEOL2] = buf.c_cc[_SYSV_VEOL2]; - termios_p->c_cc[VERASE] = buf.c_cc[_SYSV_VERASE]; - termios_p->c_cc[VKILL] = buf.c_cc[_SYSV_VKILL]; - termios_p->c_cc[VINTR] = buf.c_cc[_SYSV_VINTR]; - termios_p->c_cc[VQUIT] = buf.c_cc[_SYSV_VQUIT]; - termios_p->c_cc[VSTART] = '\021'; /* XON (^Q). */ - termios_p->c_cc[VSTOP] = '\023'; /* XOFF (^S). */ - termios_p->c_cc[VSUSP] = '\0'; /* System V release 3 lacks job control. */ - termios_p->c_cc[VMIN] = buf.c_cc[_SYSV_VMIN]; - termios_p->c_cc[VTIME] = buf.c_cc[_SYSV_VTIME]; - - return 0; -} - -weak_alias (__tcgetattr, tcgetattr) |