#!/bin/tcsh -f
set noglob

if ("$1" == '' || "$1" == '-h' || "$1" == '-help') then
	goto USAGE
endif

#remove path
set Name = $1:t
set ext = $Name:e
if ($ext == "gz" || $ext == "bz2" || $ext == "Z") then 
   set Name2 = $Name:r
   set ext = $Name2:e
endif
if ("$ext" == "nii") then
   echo ''
   goto ENDALL
endif 

#look for +orig or whatever it is
echo $Name | grep '+orig' >& /dev/null
if ($status == 0) then 
	echo '+orig'
	goto ENDALL
endif
echo $Name | grep '+acpc' >& /dev/null
if ($status == 0) then 
	echo '+acpc'
	goto ENDALL
endif
echo $Name | grep '+tlrc' >& /dev/null
if ($status == 0) then 
	echo '+tlrc'
	goto ENDALL
endif



goto ENDALL

USAGE:
	echo "Usage: `basename $0` <Name> ....."
	echo "example: `basename $0` /Data/stuff/Hello+orig.HEAD"
	echo "returns the afni view of Name (+orig)" 
	echo "Wildcards are treated as regular characters:"
	echo "example: `basename $0` 'AAzst1r*+orig'"
	echo "returns : +orig"
	echo ""
   echo "See also 3dinfo -space"
   echo ""
	echo "Ziad Saad (saadz@mail.nih.gov)\012LBC/NIMH/ National Institutes of Health, Bethesda Maryland\012"
   echo ""
   goto ENDALL

ENDALL:
unset noglob