Path: utzoo!utgpu!utstat!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!ucbvax!decwrl!sun!pitstop!sundc!seismo!uunet!mcvax!unido!laura!jf@laura.UUCP
From: jf@laura.UUCP (Jan-Hinrich Fessel)
Newsgroups: comp.os.minix,sub.sources.minix
Subject: which
Keywords: shar
Message-ID: <1193@laura.UUCP>
Date: 10 Mar 89 16:56:34 GMT
Sender: jf@laura.UUCP
Reply-To: jf@laura.UUCP (Jan-Hinrich Fessel)
Organization: University of Dortmund, W-Germany
Lines: 63


Hi out there!

This is The Ultimate Solution for those of you who always wanted
to know which program they have executed:-)

BTW, can anyone repost the first part of alltar.*, it seems it 
never reached Europe (maybe it was larger than 100k?).
If it is larger than 100k, please split it in order to cross the atlantic


#! /bin/sh
# This is a shell archive.  Remove anything before this line, then unpack
# it by saving it into a file and typing "sh file".  To overwrite existing
# files, type "sh file -c".  You can also feed this as standard input via
# unshar, or by typing "sh <file", e.g..  If this archive is complete, you
# will see the following message at the end:
#		"End of shell archive".
# Contents:  which 
# Wrapped by jf@unido
PATH=/bin:/usr/bin:/usr/ucb ; export PATH
if test -f which -a "${1}" != "-c" ; then
  echo shar: Will not over-write existing file \"which\"
else
  echo shar: Extracting \"which\"
  sed '/^X/s///' > which << '/_SHAR_EOF_'
X: List all system directories containing the argument
X: Author: Jan-Hinrich Fessel
Xif test $# -ne 1; then
X  echo "Usage:  which  name"
X  exit 1
Xfi
X
Xecho
Xecho -n $1 :' '
Xpath="`echo $PATH | tr 'A-Za-z/:' 'A-Za-z/ '`"
X
Xfor dir in $path; do
X  for file in $dir/$1 $dir/$1.*; do
X    if test -f $file; then
X      echo $file 
X      echo
X      exit 0
X    fi
X  done
Xdone
Xecho No $1 in $path
Xecho
Xexit 1
X
X
/_SHAR_EOF_

fi
# End of overwriting check

echo shar: end of shell archive
exit 0

			      Jan-Hinrich Fessel
	Universitaet Dortmund, IRB	jf@unido.uucp  ||  jf@unido.bitnet
	There's no way to delay that trouble comin' every day... F.Z.
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