On Tue, 5 Nov 2002 07:45:45 -0800 (PST), Mark Crispin wrote: > All IMAP tokens (as opposed to strings such as user name, password, mailbox > name, etc.) are case-insensitive.
However, with that in mind, I don't think that a server should change the case of tags. c-client (used by Pine) avoids the question entirely by using all-digit tags. I did notice some strcmp() calls instead of case-independent comparisons, so I've changed those for cosmetic purposes.
