&ascii ----> &ascii
&clock ----> "13:30:55"
&cset ----> &cset
&date ----> "1984/08/31"
&dateline ----> "Friday, August 31, 1984  1:30 pm"
&errout ----> &errout
&fail ----> none
&host ----> "arizona"
&input ----> &input
&lcase ----> &lcase
&level ----> 1
&main ----> co-expression(0)
&null ----> &null
&options ----> "-vax -interpex -host gethost -vfork -xpx -sets"
&output ----> &output
&pos ----> 1
&random ----> 0
&source ----> &null
&subject ----> ""
&time ----> 66
&ucase ----> &ucase
&version ----> "Icon, Version 5.9 interpreter, August 1984"
Run-time error 103 at line 31 in std06.icn
string expected
offending value: []