printenv USER >& /dev/null
if ($status != 0) then
    set path=(/bin /usr/ucb /usr/bin /usr/local .)
    goto crontab
endif

if (-r ~/.$USER) then
    source ~/.$USER
else
    if (~$USER/.cshrc != ~/.cshrc) source ~$USER/.cshrc
endif

if (~$USER/.signature != ~/.signature && -r ~$USER/.signature && -r ~/.signature) setenv SIGNATURE "`cat ~/.signature` (agent: `cat ~$USER/.signature`)"

umask 0022
crontab: