3599 |
(defun gnus-group-get-new-news-this-group (&optional n dont-scan) |
(defun gnus-group-get-new-news-this-group (&optional n dont-scan) |
3600 |
"Check for newly arrived news in the current group (and the N-1 next groups). |
"Check for newly arrived news in the current group (and the N-1 next groups). |
3601 |
The difference between N and the number of newsgroup checked is returned. |
The difference between N and the number of newsgroup checked is returned. |
3602 |
If N is negative, this group and the N-1 previous groups will be checked." |
If N is negative, this group and the N-1 previous groups will be checked. |
3603 |
|
If DONT-SCAN is non-nil, scan non-activated groups as well." |
3604 |
(interactive "P") |
(interactive "P") |
3605 |
(let* ((groups (gnus-group-process-prefix n)) |
(let* ((groups (gnus-group-process-prefix n)) |
3606 |
(ret (if (numberp n) (- n (length groups)) 0)) |
(ret (if (numberp n) (- n (length groups)) 0)) |