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-rw-r--r--sys/compat/svr4/svr4_ttold.c382
1 files changed, 0 insertions, 382 deletions
diff --git a/sys/compat/svr4/svr4_ttold.c b/sys/compat/svr4/svr4_ttold.c
deleted file mode 100644
index 3575607..0000000
--- a/sys/compat/svr4/svr4_ttold.c
+++ /dev/null
@@ -1,382 +0,0 @@
-/*-
- * Copyright (c) 1998 Mark Newton
- * Copyright (c) 1994 Christos Zoulas
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#ifndef BURN_BRIDGES
-
-#include <sys/param.h>
-#include <sys/proc.h>
-#include <sys/systm.h>
-#include <sys/file.h>
-#include <sys/filedesc.h>
-#include <sys/ioctl_compat.h>
-#include <sys/termios.h>
-
-#include <compat/svr4/svr4.h>
-#include <compat/svr4/svr4_util.h>
-#include <compat/svr4/svr4_ttold.h>
-#include <compat/svr4/svr4_ioctl.h>
-
-
-static void svr4_tchars_to_bsd_tchars(const struct svr4_tchars *st,
- struct tchars *bt);
-static void bsd_tchars_to_svr4_tchars(const struct tchars *bt,
- struct svr4_tchars *st);
-static void svr4_sgttyb_to_bsd_sgttyb(const struct svr4_sgttyb *ss,
- struct sgttyb *bs);
-static void bsd_sgttyb_to_svr4_sgttyb(const struct sgttyb *bs,
- struct svr4_sgttyb *ss);
-static void svr4_ltchars_to_bsd_ltchars(const struct svr4_ltchars *sl,
- struct ltchars *bl);
-static void bsd_ltchars_to_svr4_ltchars(const struct ltchars *bl,
- struct svr4_ltchars *sl);
-
-#ifdef DEBUG_SVR4
-static void print_svr4_sgttyb(const char *, struct svr4_sgttyb *);
-static void print_svr4_tchars(const char *, struct svr4_tchars *);
-static void print_svr4_ltchars(const char *, struct svr4_ltchars *);
-
-static void
-print_svr4_sgttyb(str, ss)
- const char *str;
- struct svr4_sgttyb *ss;
-{
-
- uprintf("%s\nispeed=%o ospeed=%o ", str, ss->sg_ispeed, ss->sg_ospeed);
- uprintf("erase=%o kill=%o flags=%o\n", ss->sg_erase, ss->sg_kill,
- ss->sg_flags);
-}
-
-static void
-print_svr4_tchars(str, st)
- const char *str;
- struct svr4_tchars *st;
-{
- uprintf("%s\nintrc=%o quitc=%o ", str, st->t_intrc, st->t_quitc);
- uprintf("startc=%o stopc=%o eofc=%o brkc=%o\n", st->t_startc,
- st->t_stopc, st->t_eofc, st->t_brkc);
-}
-
-static void
-print_svr4_ltchars(str, sl)
- const char *str;
- struct svr4_ltchars *sl;
-{
- uprintf("%s\nsuspc=%o dsuspc=%o ", str, sl->t_suspc, sl->t_dsuspc);
- uprintf("rprntc=%o flushc=%o werasc=%o lnextc=%o\n", sl->t_rprntc,
- sl->t_flushc, sl->t_werasc, sl->t_lnextc);
-}
-#endif /* DEBUG_SVR4 */
-
-static void
-svr4_tchars_to_bsd_tchars(st, bt)
- const struct svr4_tchars *st;
- struct tchars *bt;
-{
- bt->t_intrc = st->t_intrc;
- bt->t_quitc = st->t_quitc;
- bt->t_startc = st->t_startc;
- bt->t_stopc = st->t_stopc;
- bt->t_eofc = st->t_eofc;
- bt->t_brkc = st->t_brkc;
-}
-
-
-static void
-bsd_tchars_to_svr4_tchars(bt, st)
- const struct tchars *bt;
- struct svr4_tchars *st;
-{
- st->t_intrc = bt->t_intrc;
- st->t_quitc = bt->t_quitc;
- st->t_startc = bt->t_startc;
- st->t_stopc = bt->t_stopc;
- st->t_eofc = bt->t_eofc;
- st->t_brkc = bt->t_brkc;
-}
-
-
-static void
-svr4_sgttyb_to_bsd_sgttyb(ss, bs)
- const struct svr4_sgttyb *ss;
- struct sgttyb *bs;
-{
- bs->sg_ispeed = ss->sg_ispeed;
- bs->sg_ospeed = ss->sg_ospeed;
- bs->sg_erase = ss->sg_erase;
- bs->sg_kill = ss->sg_kill;
- bs->sg_flags = ss->sg_flags;
-};
-
-
-static void
-bsd_sgttyb_to_svr4_sgttyb(bs, ss)
- const struct sgttyb *bs;
- struct svr4_sgttyb *ss;
-{
- ss->sg_ispeed = bs->sg_ispeed;
- ss->sg_ospeed = bs->sg_ospeed;
- ss->sg_erase = bs->sg_erase;
- ss->sg_kill = bs->sg_kill;
- ss->sg_flags = bs->sg_flags;
-}
-
-
-static void
-svr4_ltchars_to_bsd_ltchars(sl, bl)
- const struct svr4_ltchars *sl;
- struct ltchars *bl;
-{
- bl->t_suspc = sl->t_suspc;
- bl->t_dsuspc = sl->t_dsuspc;
- bl->t_rprntc = sl->t_rprntc;
- bl->t_flushc = sl->t_flushc;
- bl->t_werasc = sl->t_werasc;
- bl->t_lnextc = sl->t_lnextc;
-}
-
-
-static void
-bsd_ltchars_to_svr4_ltchars(bl, sl)
- const struct ltchars *bl;
- struct svr4_ltchars *sl;
-{
- sl->t_suspc = bl->t_suspc;
- sl->t_dsuspc = bl->t_dsuspc;
- sl->t_rprntc = bl->t_rprntc;
- sl->t_flushc = bl->t_flushc;
- sl->t_werasc = bl->t_werasc;
- sl->t_lnextc = bl->t_lnextc;
-}
-
-
-int
-svr4_ttold_ioctl(fp, td, retval, fd, cmd, data)
- struct file *fp;
- struct thread *td;
- register_t *retval;
- int fd;
- u_long cmd;
- caddr_t data;
-{
- int error;
-
- *retval = 0;
-
- switch (cmd) {
- case SVR4_TIOCGPGRP:
- {
- pid_t pid;
-
- if ((error = fo_ioctl(fp, TIOCGPGRP, (caddr_t) &pid,
- td->td_ucred, td)) != 0)
- return error;
-
- DPRINTF(("TIOCGPGRP %d\n", pid));
-
- if ((error = copyout(&pid, data, sizeof(pid))) != 0)
- return error;
-
- }
-
- case SVR4_TIOCSPGRP:
- {
- pid_t pid;
-
- if ((error = copyin(data, &pid, sizeof(pid))) != 0)
- return error;
-
- DPRINTF(("TIOCSPGRP %d\n", pid));
-
- return fo_ioctl(fp, TIOCSPGRP, (caddr_t) &pid,
- td->td_ucred, td);
- }
-
- case SVR4_TIOCGSID:
- {
-#if defined(TIOCGSID)
- pid_t pid;
- if ((error = fo_ioctl(fp, TIOCGSID, (caddr_t) &pid,
- td->td_ucred, td)) != 0)
- return error;
-
- DPRINTF(("TIOCGSID %d\n", pid));
-
- return copyout(&pid, data, sizeof(pid));
-#else
- uprintf("ioctl(TIOCGSID) for pid %d unsupported\n", td->td_proc->p_pid);
- return EINVAL;
-#endif
- }
-
- case SVR4_TIOCGETP:
- {
- struct sgttyb bs;
- struct svr4_sgttyb ss;
-
- error = fo_ioctl(fp, TIOCGETP, (caddr_t) &bs,
- td->td_ucred, td);
- if (error)
- return error;
-
- bsd_sgttyb_to_svr4_sgttyb(&bs, &ss);
-#ifdef DEBUG_SVR4
- print_svr4_sgttyb("SVR4_TIOCGETP", &ss);
-#endif /* DEBUG_SVR4 */
- return copyout(&ss, data, sizeof(ss));
- }
-
- case SVR4_TIOCSETP:
- case SVR4_TIOCSETN:
- {
- struct sgttyb bs;
- struct svr4_sgttyb ss;
-
- if ((error = copyin(data, &ss, sizeof(ss))) != 0)
- return error;
-
- svr4_sgttyb_to_bsd_sgttyb(&ss, &bs);
-#ifdef DEBUG_SVR4
- print_svr4_sgttyb("SVR4_TIOCSET{P,N}", &ss);
-#endif /* DEBUG_SVR4 */
- cmd = (cmd == SVR4_TIOCSETP) ? TIOCSETP : TIOCSETN;
- return fo_ioctl(fp, cmd, (caddr_t) &bs,
- td->td_ucred, td);
- }
-
- case SVR4_TIOCGETC:
- {
- struct tchars bt;
- struct svr4_tchars st;
-
- error = fo_ioctl(fp, TIOCGETC, (caddr_t) &bt,
- td->td_ucred, td);
- if (error)
- return error;
-
- bsd_tchars_to_svr4_tchars(&bt, &st);
-#ifdef DEBUG_SVR4
- print_svr4_tchars("SVR4_TIOCGETC", &st);
-#endif /* DEBUG_SVR4 */
- return copyout(&st, data, sizeof(st));
- }
-
- case SVR4_TIOCSETC:
- {
- struct tchars bt;
- struct svr4_tchars st;
-
- if ((error = copyin(data, &st, sizeof(st))) != 0)
- return error;
-
- svr4_tchars_to_bsd_tchars(&st, &bt);
-#ifdef DEBUG_SVR4
- print_svr4_tchars("SVR4_TIOCSETC", &st);
-#endif /* DEBUG_SVR4 */
- return fo_ioctl(fp, TIOCSETC, (caddr_t) &bt,
- td->td_ucred, td);
- }
-
- case SVR4_TIOCGLTC:
- {
- struct ltchars bl;
- struct svr4_ltchars sl;
-
- error = fo_ioctl(fp, TIOCGLTC, (caddr_t) &bl,
- td->td_ucred, td);
- if (error)
- return error;
-
- bsd_ltchars_to_svr4_ltchars(&bl, &sl);
-#ifdef DEBUG_SVR4
- print_svr4_ltchars("SVR4_TIOCGLTC", &sl);
-#endif /* DEBUG_SVR4 */
- return copyout(&sl, data, sizeof(sl));
- }
-
- case SVR4_TIOCSLTC:
- {
- struct ltchars bl;
- struct svr4_ltchars sl;
-
- if ((error = copyin(data, &sl, sizeof(sl))) != 0)
- return error;
-
- svr4_ltchars_to_bsd_ltchars(&sl, &bl);
-#ifdef DEBUG_SVR4
- print_svr4_ltchars("SVR4_TIOCSLTC", &sl);
-#endif /* DEBUG_SVR4 */
- return fo_ioctl(fp, TIOCSLTC, (caddr_t) &bl,
- td->td_ucred, td);
- }
-
- case SVR4_TIOCLGET:
- {
- int flags;
- if ((error = fo_ioctl(fp, TIOCLGET, (caddr_t) &flags,
- td->td_ucred, td)) != 0)
- return error;
- DPRINTF(("SVR4_TIOCLGET %o\n", flags));
- return copyout(&flags, data, sizeof(flags));
- }
-
- case SVR4_TIOCLSET:
- case SVR4_TIOCLBIS:
- case SVR4_TIOCLBIC:
- {
- int flags;
-
- if ((error = copyin(data, &flags, sizeof(flags))) != 0)
- return error;
-
- switch (cmd) {
- case SVR4_TIOCLSET:
- cmd = TIOCLSET;
- break;
- case SVR4_TIOCLBIS:
- cmd = TIOCLBIS;
- break;
- case SVR4_TIOCLBIC:
- cmd = TIOCLBIC;
- break;
- }
-
- DPRINTF(("SVR4_TIOCL{SET,BIS,BIC} %o\n", flags));
- return fo_ioctl(fp, cmd, (caddr_t) &flags,
- td->td_ucred, td);
- }
-
- default:
- DPRINTF(("Unknown svr4 ttold %lx\n", cmd));
- return 0; /* ENOSYS really */
- }
-}
-
-#endif /* BURN_BRIDGES */
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