mirror of git://anongit.mindrot.org/openssh.git
104 lines
2.5 KiB
C
104 lines
2.5 KiB
C
/*
|
|
* Copyright (c) 2000,2001 Ben Lindstrom. 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.
|
|
*
|
|
* 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 "includes.h"
|
|
|
|
#ifdef HAVE_NEXT
|
|
#include <errno.h>
|
|
#include <sys/wait.h>
|
|
#include "bsd-nextstep.h"
|
|
|
|
pid_t
|
|
posix_wait(int *status)
|
|
{
|
|
union wait statusp;
|
|
pid_t wait_pid;
|
|
|
|
#undef wait /* Use NeXT's wait() function */
|
|
wait_pid = wait(&statusp);
|
|
if (status)
|
|
*status = (int) statusp.w_status;
|
|
|
|
return (wait_pid);
|
|
}
|
|
|
|
int
|
|
tcgetattr(int fd, struct termios *t)
|
|
{
|
|
return (ioctl(fd, TIOCGETA, t));
|
|
}
|
|
|
|
int
|
|
tcsetattr(int fd, int opt, const struct termios *t)
|
|
{
|
|
struct termios localterm;
|
|
|
|
if (opt & TCSASOFT) {
|
|
localterm = *t;
|
|
localterm.c_cflag |= CIGNORE;
|
|
t = &localterm;
|
|
}
|
|
switch (opt & ~TCSASOFT) {
|
|
case TCSANOW:
|
|
return (ioctl(fd, TIOCSETA, t));
|
|
case TCSADRAIN:
|
|
return (ioctl(fd, TIOCSETAW, t));
|
|
case TCSAFLUSH:
|
|
return (ioctl(fd, TIOCSETAF, t));
|
|
default:
|
|
errno = EINVAL;
|
|
return (-1);
|
|
}
|
|
}
|
|
|
|
int tcsetpgrp(int fd, pid_t pgrp)
|
|
{
|
|
return (ioctl(fd, TIOCSPGRP, &pgrp));
|
|
}
|
|
|
|
speed_t cfgetospeed(const struct termios *t)
|
|
{
|
|
return (t->c_ospeed);
|
|
}
|
|
|
|
speed_t cfgetispeed(const struct termios *t)
|
|
{
|
|
return (t->c_ispeed);
|
|
}
|
|
|
|
int
|
|
cfsetospeed(struct termios *t,int speed)
|
|
{
|
|
t->c_ospeed = speed;
|
|
return (0);
|
|
}
|
|
|
|
int
|
|
cfsetispeed(struct termios *t, int speed)
|
|
{
|
|
t->c_ispeed = speed;
|
|
return (0);
|
|
}
|
|
#endif /* HAVE_NEXT */
|