summaryrefslogtreecommitdiff
path: root/sysdeps/unix/bsd/tcsetattr.c
diff options
context:
space:
mode:
authorJoseph Myers <joseph@codesourcery.com>2012-05-04 22:36:16 +0000
committerJoseph Myers <joseph@codesourcery.com>2012-05-04 22:36:16 +0000
commitd128e45089bc64535caa918ed778620bfec168c4 (patch)
tree15ef46dd25d98a2901d944f36db416f5ec400075 /sysdeps/unix/bsd/tcsetattr.c
parent2b942cb7186206fe5ad74589f0fdd3c449ca4cfa (diff)
downloadglibc-d128e45089bc64535caa918ed778620bfec168c4.tar.gz
Remove unused sysdeps/unix/bsd/ files.
Diffstat (limited to 'sysdeps/unix/bsd/tcsetattr.c')
-rw-r--r--sysdeps/unix/bsd/tcsetattr.c187
1 files changed, 0 insertions, 187 deletions
diff --git a/sysdeps/unix/bsd/tcsetattr.c b/sysdeps/unix/bsd/tcsetattr.c
deleted file mode 100644
index 0741c475e0..0000000000
--- a/sysdeps/unix/bsd/tcsetattr.c
+++ /dev/null
@@ -1,187 +0,0 @@
-/* Copyright (C) 1991, 1993, 1996, 1997, 2002 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"
-
-
-const speed_t __bsd_speeds[] =
- {
- 0,
- 50,
- 75,
- 110,
- 134,
- 150,
- 200,
- 300,
- 600,
- 1200,
- 1800,
- 2400,
- 4800,
- 9600,
- 19200,
- 38400,
- };
-
-
-/* Set the state of FD to *TERMIOS_P. */
-int
-tcsetattr (fd, optional_actions, termios_p)
- int fd;
- int optional_actions;
- const struct termios *termios_p;
-{
- struct sgttyb buf;
- struct tchars tchars;
- struct ltchars ltchars;
- int local;
-#ifdef TIOCGETX
- int extra;
-#endif
- size_t i;
-
- if (__ioctl (fd, TIOCGETP, &buf) < 0 ||
- __ioctl (fd, TIOCGETC, &tchars) < 0 ||
- __ioctl (fd, TIOCGLTC, &ltchars) < 0 ||
-#ifdef TIOCGETX
- __ioctl (fd, TIOCGETX, &extra) < 0 ||
-#endif
- __ioctl (fd, TIOCLGET, &local) < 0)
- return -1;
-
- if (termios_p == NULL)
- {
- __set_errno (EINVAL);
- return -1;
- }
- switch (optional_actions)
- {
- case TCSANOW:
- break;
- case TCSADRAIN:
- if (tcdrain (fd) < 0)
- return -1;
- break;
- case TCSAFLUSH:
- if (tcflush (fd, TCIFLUSH) < 0)
- return -1;
- break;
- default:
- __set_errno (EINVAL);
- return -1;
- }
-
- buf.sg_ispeed = buf.sg_ospeed = -1;
- for (i = 0; i <= sizeof (__bsd_speeds) / sizeof (__bsd_speeds[0]); ++i)
- {
- if (__bsd_speeds[i] == termios_p->__ispeed)
- buf.sg_ispeed = i;
- if (__bsd_speeds[i] == termios_p->__ospeed)
- buf.sg_ospeed = i;
- }
- if (buf.sg_ispeed == -1 || buf.sg_ospeed == -1)
- {
- __set_errno (EINVAL);
- return -1;
- }
-
- buf.sg_flags &= ~(CBREAK|RAW);
- if (!(termios_p->c_lflag & ICANON))
- buf.sg_flags |= (termios_p->c_cflag & ISIG) ? CBREAK : RAW;
-#ifdef LPASS8
- if (termios_p->c_oflag & CS8)
- local |= LPASS8;
- else
- local &= ~LPASS8;
-#endif
- if (termios_p->c_lflag & _NOFLSH)
- local |= LNOFLSH;
- else
- local &= ~LNOFLSH;
- if (termios_p->c_oflag & OPOST)
- local &= ~LLITOUT;
- else
- local |= LLITOUT;
-#ifdef TIOCGETX
- if (termios_p->c_lflag & ISIG)
- extra &= ~NOISIG;
- else
- extra |= NOISIG;
- if (termios_p->c_cflag & CSTOPB)
- extra |= STOPB;
- else
- extra &= ~STOPB;
-#endif
- if (termios_p->c_iflag & ICRNL)
- buf.sg_flags |= CRMOD;
- else
- buf.sg_flags &= ~CRMOD;
- if (termios_p->c_iflag & IXOFF)
- buf.sg_flags |= TANDEM;
- else
- buf.sg_flags &= ~TANDEM;
-
- buf.sg_flags &= ~(ODDP|EVENP);
- if (!(termios_p->c_cflag & PARENB))
- buf.sg_flags |= ODDP | EVENP;
- else if (termios_p->c_cflag & PARODD)
- buf.sg_flags |= ODDP;
- else
- buf.sg_flags |= EVENP;
-
- if (termios_p->c_lflag & _ECHO)
- buf.sg_flags |= ECHO;
- else
- buf.sg_flags &= ~ECHO;
- if (termios_p->c_lflag & ECHOE)
- local |= LCRTERA;
- else
- local &= ~LCRTERA;
- if (termios_p->c_lflag & ECHOK)
- local |= LCRTKIL;
- else
- local &= ~LCRTKIL;
- if (termios_p->c_lflag & _TOSTOP)
- local |= LTOSTOP;
- else
- local &= ~LTOSTOP;
-
- buf.sg_erase = termios_p->c_cc[VERASE];
- buf.sg_kill = termios_p->c_cc[VKILL];
- tchars.t_eofc = termios_p->c_cc[VEOF];
- tchars.t_intrc = termios_p->c_cc[VINTR];
- tchars.t_quitc = termios_p->c_cc[VQUIT];
- ltchars.t_suspc = termios_p->c_cc[VSUSP];
- tchars.t_startc = termios_p->c_cc[VSTART];
- tchars.t_stopc = termios_p->c_cc[VSTOP];
-
- if (__ioctl (fd, TIOCSETP, &buf) < 0 ||
- __ioctl (fd, TIOCSETC, &tchars) < 0 ||
- __ioctl (fd, TIOCSLTC, &ltchars) < 0 ||
-#ifdef TIOCGETX
- __ioctl (fd, TIOCSETX, &extra) < 0 ||
-#endif
- __ioctl (fd, TIOCLSET, &local) < 0)
- return -1;
- return 0;
-}
-libc_hidden_def (tcsetattr)