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Remove pppmpipe - it's not required now that MP ppp uses `at'.

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This commit is contained in:
Brian Somers 1998-05-01 19:22:49 +00:00
parent b762af4f95
commit 40f1c018aa
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/cvs2svn/branches/MP/; revision=35604
3 changed files with 0 additions and 101 deletions
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8
usr.sbin/pppmpipe/Makefile
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@ -1,8 +0,0 @@
# $Id$
PROG= pppmpipe
SRCS= pppmpipe.c
CFLAGS+=-Wall
MAN8= pppmpipe.8
.include <bsd.prog.mk>

17
usr.sbin/pppmpipe/pppmpipe.8
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@ -1,17 +0,0 @@
.\" $Id: ppp.8,v 1.97.2.24 1998/04/24 19:16:15 brian Exp $
.Dd 30 April 1998
.Os FreeBSD
.Dt PPPMPIPE 8
.Sh NAME
.Nm pppmpipe
.Nd Ppp multilink transport program
.Sh SYNOPSIS
.Nm
.Sh DESCRIPTION
This program is used exclusively by the
.Xr ppp 8
daemon and should not be invoked directly. It behaves as
a transparent pipe that simultaneously exchanges data between
standard input and standard output.
.Sh SEE ALSO
.Xr ppp 8

76
usr.sbin/pppmpipe/pppmpipe.c
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@ -1,76 +0,0 @@
/*-
* Copyright (c) 1998 Brian Somers <brian@Awfulhak.org>
* 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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.
*
* $Id$
*/
#include <sys/types.h>
#include <stdio.h>
#include <string.h>
#include <sys/errno.h>
#include <sys/select.h>
#include <unistd.h>
int
main(int argc, char **argv)
{
fd_set r, e;
int n, i;
char buf[512];
n = STDIN_FILENO > STDOUT_FILENO ? STDIN_FILENO : STDOUT_FILENO;
n++;
while (1) {
FD_ZERO(&r);
FD_SET(STDIN_FILENO, &r);
FD_SET(STDOUT_FILENO, &r);
FD_ZERO(&e);
FD_SET(STDIN_FILENO, &e);
FD_SET(STDOUT_FILENO, &e);
i = select(n, &r, NULL, &e, NULL);
if (i > 0) {
if (FD_ISSET(STDIN_FILENO, &e) || FD_ISSET(STDOUT_FILENO, &e))
break;
if (FD_ISSET(STDIN_FILENO, &r)) {
i = read(STDIN_FILENO, buf, sizeof buf);
if (i <= 0 || write(STDOUT_FILENO, buf, i) != i)
break;
}
if (FD_ISSET(STDOUT_FILENO, &r)) {
i = read(STDOUT_FILENO, buf, sizeof buf);
if (i <= 0 || write(STDIN_FILENO, buf, i) != i)
break;
}
} else if (i == 0 || errno != EINTR)
break;
}
return 0;
}