Shell Programming and Scripting

#!/bin/csh -fn

setenv IMAGIC_BATCH 1

echo "this script convert from tif to img"
echo "rootname of your file: "
set rootname = $<

echo "extention of your file: "
set ext = $<

echo "new extention of your file"
set newext=$<

echo "Options to perform: "
echo "[BA]BatchAppending [BB]BatchBoxing [BC]BatchConverting"
set choise=$<

if ( $choise =~ BA ) goto batchappending

if ( $choise =~ BB ) goto batchboxing

if ( $choise =~ BC ) goto batchconveting

batchappending:
echo "BatchAppending"
echo "Add commands"
batchboxing:
echo "BatchBoxing"
echo "add commands"

batchconveting:
echo "BatchConverting"
echo "addcommand"

set filename = ` ls $rootname*.$ext `
echo $filename
foreach i ($filename)
/opt/imagic/stand/em2em.e<<EOF
$ext
$newext
NO
NO
$i
$i"."$newext
1.56
0
EOF
end
echo -n "DONE!"

csh ./script.csh
: Command not found.
: Command not found.
this script convert from tif to img
rootname of your file: 
grafix_26042012_exp1_fr10_       
: Command not found.
extention of your file: 
tif
: Command not found.
new extention of your file
img
: Command not found.
Options to perform: 
[BA]BatchAppending [BB]BatchBoxing [BC]BatchConverting
BC
: Command not found.
: Command not found.
: Command not found.
: Command not found.
: Command not found.
BatchAppending
: Command not found.
: Command not found.
BatchBoxing
: Command not found.
: Command not found.
BatchConverting
: Command not found.
ls: No match.

foreach: Words not parenthesized.

# od -c script.csh

#!usr/bin/csh -f

setenv IMAGIC_BATCH 1

echo "new script"

echo "rootname of your file: "
set rootname = $<
echo $rootname

echo "extention of your file: "
set ext=$<
echo $ext

echo "new extention of your file: "
set newext=$<
echo $newext

set filename = `ls $rootname*.$ext`
echo "These files are gonna be processed: "
echo $filename

foreach i ($filename)
/opt/imagic/stand/em2em.e <<EOF
$ext
$newext
NO
NO
$i
$i.$newext
1.56
0
EOF
end


echo "DONE!"

............
foreach i ($filename)
set rootname = `echo $i|cut -d '.' -f1`
set ext = `echo $i|cut -d '.' -f2`
rm -f ${i}.hed
mv ${rootname}.${ext}.$newext ${rootname}.$newext
end
echo "DONE!"