gnus-group-get-new-news

gnus-group-get-new-news is an interactive autoloaded compiled Lisp function in `gnus-group.el'.


(gnus-group-get-new-news &optional ARG ONE-LEVEL)

Get newly arrived articles.
If ARG is a number, it specifies which levels you are interested in
re-scanning. If ARG is non-nil and not a number, this will force
"hard" re-reading of the active files from all servers.
If ONE-LEVEL is not nil, then re-scan only the specified level,
otherwise all levels below ARG will be scanned too.