===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/vgrind/Attic/vgrind.sh,v
retrieving revision 1.2
retrieving revision 1.3
diff -c -r1.2 -r1.3
*** src/usr.bin/vgrind/Attic/vgrind.sh	1996/06/26 05:42:31	1.2
--- src/usr.bin/vgrind/Attic/vgrind.sh	1996/10/03 19:32:20	1.3
***************
*** 1,6 ****
  #!/bin/csh -f
  #
! #	$OpenBSD: vgrind.sh,v 1.2 1996/06/26 05:42:31 deraadt Exp $
  #	$NetBSD: vgrind.sh,v 1.3 1994/11/17 08:28:06 jtc Exp $
  #
  # Copyright (c) 1980, 1993
--- 1,6 ----
  #!/bin/csh -f
  #
! #	$OpenBSD: vgrind.sh,v 1.3 1996/10/03 19:32:20 tholo Exp $
  #	$NetBSD: vgrind.sh,v 1.3 1994/11/17 08:28:06 jtc Exp $
  #
  # Copyright (c) 1980, 1993
***************
*** 37,49 ****
  #       @(#)vgrind.sh	8.1 (Berkeley) 6/6/93
  #
  
  set voptions=
  set options=
  set files=
  set f=''
  set head=""
! set vf=/usr/libexec/vfontedpr
! set tm=/usr/share/tmac
  top:
  if ($#argv > 0) then
      switch ($1:q)
--- 37,58 ----
  #       @(#)vgrind.sh	8.1 (Berkeley) 6/6/93
  #
  
+ # Allow troff to be overridden
+ if ( $?TROFF ) then
+ 	set troff = "$TROFF"
+ else
+ 	set troff = "troff"
+ endif
+ 
+ set vf=/usr/libexec/vfontedpr
+ set tm=/usr/share/tmac
+ 
  set voptions=
  set options=
  set files=
  set f=''
  set head=""
! 
  top:
  if ($#argv > 0) then
      switch ($1:q)
***************
*** 119,128 ****
      else
  	if ("$head" != "") then
  	    $vf $options -h "$head" $files | \
! 		sh -c "psroff -rx1 $voptions -i -mvgrind 2>> xindex"
  	else
  	    $vf $options $files | \
! 		sh -c "psroff -rx1 $voptions -i -mvgrind 2>> xindex"
  	endif
      endif
      sort -df +0 -2 xindex >index
--- 128,137 ----
      else
  	if ("$head" != "") then
  	    $vf $options -h "$head" $files | \
! 		sh -c "$troff -rx1 $voptions -i -mvgrind 2>> xindex"
  	else
  	    $vf $options $files | \
! 		sh -c "$troff -rx1 $voptions -i -mvgrind 2>> xindex"
  	endif
      endif
      sort -df +0 -2 xindex >index
***************
*** 136,144 ****
  	endif
      else
  	if ("$head" != "") then
! 	    $vf $options -h "$head" $files | psroff -i $voptions -mvgrind
  	else
! 	    $vf $options $files | psroff -i $voptions -mvgrind
  	endif
      endif
  endif
--- 145,153 ----
  	endif
      else
  	if ("$head" != "") then
! 	    $vf $options -h "$head" $files | $troff -i $voptions -mvgrind
  	else
! 	    $vf $options $files | $troff -i $voptions -mvgrind
  	endif
      endif
  endif