Remove extraneous files from sh sources

1 files changed, 0 insertions, 73 deletions

diff --git a/bin/1sh/funcs/pushd b/bin/1sh/funcs/pushd
deleted file mode 100644
index 11e3199c..00000000
--- a/bin/1sh/funcs/pushd
+++ /dev/null
@@ -1,73 +0,0 @@
-#!/bin/sh
-
-#-
-# Copyright (c) 1991, 1993
-#	The Regents of the University of California.  All rights reserved.
-#
-# This code is derived from software contributed to Berkeley by
-# Kenneth Almquist.
-#
-# 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. Neither the name of the University nor the names of its contributors
-#    may be used to endorse or promote products derived from this software
-#    without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
-#
-#	@(#)pushd	8.2 (Berkeley) 5/4/95
-# $FreeBSD: releng/12.1/bin/sh/funcs/pushd 314436 2017-02-28 23:42:47Z imp $
-
-# pushd, popd, and dirs --- written by Chris Bertin
-# Pixel Computer Inc. ...!wjh12!pixel!pixutl!chris
-# as modified by Patrick Elam of GTRI and Kenneth Almquist at UW
-
-pushd () {
-	SAVE=`pwd`
-	if [ "$1" = "" ] 
-	then	if [ "$DSTACK" = "" ]
-		then	echo "pushd: directory stack empty."
-			return 1
-		fi
-		set $DSTACK
-		cd $1 || return
-		shift 1
-		DSTACK="$*"
-	else	cd $1 > /dev/null || return
-	fi
-	DSTACK="$SAVE $DSTACK"
-	dirs
-}
-
-popd () {
-	if [ "$DSTACK" = "" ] 
-	then	echo "popd: directory stack empty."
-		return 1
-	fi
-	set $DSTACK
-	cd $1
-	shift
-	DSTACK=$*
-	dirs
-}
-
-dirs () {
-	echo "`pwd` $DSTACK"
-	return 0
-}