Take a look at the code in this utility. It has a different purpose, but does use the “cycle through a directory, open, do something, close” technique.
Dwayne Hoffpauir 
(BOB member since 2002-09-19)
Take a look at the code in this utility. It has a different purpose, but does use the “cycle through a directory, open, do something, close” technique.
Dwayne Hoffpauir (BOB member since 2002-09-19)