4.3BSD/usr/contrib/icon/port/distr/display2.out

try local identifiers:
   i = 1
main local identifiers:
global identifiers:
   main = procedure main
   try = procedure try
   display = function display
   write = function write
=============
try local identifiers:
   i = 1
global identifiers:
   main = procedure main
   try = procedure try
   display = function display
   write = function write