13
¥More Shell Commands: basic flow control
_commands: if, else,
endif, while, end, foreach
if ( $user == "elvis" )
then
echo 'the king lives!'
endif
set value = 5
set fact = 1
while ( $value > 0 )
@ fact = $fact *
$value
@ value -= 1
end
echo 5 factorial = $fact
foreach value ( 1 2 3 four eight 11
)
echo the current value is
$value
end
foreach file ( I.*3 )
ls -l $file
end
