Hi,
I am doing the following but it complains and says "for:badly formed number"
does anyone know why?

#!/bin/tcsh
foreach(....)
............

set depth=64
set width=23
if ($depth==64) then
echo "if"
set addr_bits=5
else
echo "else"
endif

echo "addr_bits:$addr_bits"
echo "depth:$depth"
echo "width:$width"

end


Guys please note that i need to use #!/bin/tsch because foreach will not work without it. becuase the if statement works fine just the way it is if i don't use #!/bin/tsch and i do the following
depth=64
if ($depth==64) then
echo "if"
addr_bits=5
else
echo "else"
endif

the problem occurs when i use #!/bin/tcsh