david@utzoo.UUCP (David Trueman) (02/22/84)
I have changed the expand program used by crabs(1) to use getopt(3) and to accept commas as delimiters between the items in the list following the "-e" option. These changes were made to support some other work I'm doing with crabs. The only other visible change in behaviour is the loss of an option to append to the output file ("-oa" option), but I don't see this as a great loss (it wasn't used by crabs). -- David Trueman @ U of Toronto Zoology {allegra,ihnp4,linus,decvax}!utzoo!david