diff options
Diffstat (limited to 'sysdeps/unix/bsd/tcgetattr.c')
| -rw-r--r-- | sysdeps/unix/bsd/tcgetattr.c | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/sysdeps/unix/bsd/tcgetattr.c b/sysdeps/unix/bsd/tcgetattr.c deleted file mode 100644 index b3a54e3908..0000000000 --- a/sysdeps/unix/bsd/tcgetattr.c +++ /dev/null @@ -1,129 +0,0 @@ -/* Copyright (C) 1991, 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 <termios.h> - -#include "bsdtty.h" - -extern const speed_t __bsd_speeds[]; /* Defined in tcsetattr.c. */ - -/* Put the state of FD into *TERMIOS_P. */ -int -__tcgetattr (fd, termios_p) - int fd; - struct termios *termios_p; -{ - struct sgttyb buf; - struct tchars tchars; - struct ltchars ltchars; - int local; -#ifdef TIOCGETX - int extra; -#endif - - if (termios_p == NULL) - { - __set_errno (EINVAL); - return -1; - } - - if (__ioctl(fd, TIOCGETP, &buf) < 0 || - __ioctl(fd, TIOCGETC, &tchars) < 0 || - __ioctl(fd, TIOCGLTC, <chars) < 0 || -#ifdef TIOCGETX - __ioctl(fd, TIOCGETX, &extra) < 0 || -#endif - __ioctl(fd, TIOCLGET, &local) < 0) - return -1; - - termios_p->__ispeed = __bsd_speeds[(unsigned char) buf.sg_ispeed]; - termios_p->__ospeed = __bsd_speeds[(unsigned char) buf.sg_ospeed]; - - termios_p->c_iflag = 0; - termios_p->c_oflag = 0; - termios_p->c_cflag = 0; - termios_p->c_lflag = 0; - termios_p->c_oflag |= CREAD | HUPCL; -#ifdef LPASS8 - if (local & LPASS8) - termios_p->c_oflag |= CS8; - else -#endif - termios_p->c_oflag |= CS7; - if (!(buf.sg_flags & RAW)) - { - termios_p->c_iflag |= IXON; - termios_p->c_cflag |= OPOST; -#ifndef NOISIG - termios_p->c_lflag |= ISIG; -#endif - } - if ((buf.sg_flags & (CBREAK|RAW)) == 0) - termios_p->c_lflag |= ICANON; - if (!(buf.sg_flags & RAW) && !(local & LLITOUT)) - termios_p->c_oflag |= OPOST; - if (buf.sg_flags & CRMOD) - termios_p->c_iflag |= ICRNL; - if (buf.sg_flags & TANDEM) - termios_p->c_iflag |= IXOFF; -#ifdef TIOCGETX - if (!(extra & NOISIG)) - termios_p->c_lflag |= ISIG; - if (extra & STOPB) - termios_p->c_cflag |= CSTOPB; -#endif - - switch (buf.sg_flags & (EVENP|ODDP)) - { - case EVENP|ODDP: - break; - case ODDP: - termios_p->c_cflag |= PARODD; - default: - termios_p->c_cflag |= PARENB; - termios_p->c_iflag |= IGNPAR | INPCK; - break; - } - if (buf.sg_flags & ECHO) - termios_p->c_lflag |= _ECHO; - if (local & LCRTERA) - termios_p->c_lflag |= ECHOE; - if (local & LCRTKIL) - termios_p->c_lflag |= ECHOK; - if (local & LTOSTOP) - termios_p->c_lflag |= _TOSTOP; - if (local & LNOFLSH) - termios_p->c_lflag |= _NOFLSH; - - termios_p->c_cc[VEOF] = tchars.t_eofc; - termios_p->c_cc[VEOL] = '\n'; - termios_p->c_cc[VERASE] = buf.sg_erase; - termios_p->c_cc[VKILL] = buf.sg_kill; - termios_p->c_cc[VINTR] = tchars.t_intrc; - termios_p->c_cc[VQUIT] = tchars.t_quitc; - termios_p->c_cc[VSTART] = tchars.t_startc; - termios_p->c_cc[VSTOP] = tchars.t_stopc; - termios_p->c_cc[VSUSP] = ltchars.t_suspc; - termios_p->c_cc[VMIN] = -1; - termios_p->c_cc[VTIME] = -1; - - return 0; -} - -weak_alias (__tcgetattr, tcgetattr) |