- (let (artlist)
- (condition-case ()
- (when (nnimap-change-group
- (gnus-group-short-name group) server)
- (with-current-buffer (nnimap-buffer)
- (message "Searching %s..." group)
- (let ((arts 0)
- (result (nnimap-command "UID SEARCH %s"
- (if (string= criteria "")
- qstring
- (nnir-imap-make-query
- criteria qstring)))))
- (mapc
- (lambda (artnum)
- (let ((artn (string-to-number artnum)))
- (when (> artn 0)
- (push (vector group artn 100)
- artlist)
- (when (assq 'shortcut query)
- (throw 'found (list artlist)))
- (setq arts (1+ arts)))))
- (and (car result)
- (cdr (assoc "SEARCH" (cdr result)))))
- (message "Searching %s... %d matches" group arts)))
- (message "Searching %s...done" group))
- (quit nil))
- (nreverse artlist)))
+ (let (artlist)
+ (condition-case ()
+ (when (nnimap-change-group
+ (gnus-group-short-name group) server)
+ (with-current-buffer (nnimap-buffer)
+ (message "Searching %s..." group)
+ (let* ((arts 0)
+ (literal+ (nnimap-capability "LITERAL+"))
+ (search (split-string
+ (if (string= criteria "")
+ qstring
+ (nnir-imap-make-query
+ criteria qstring))
+ "\n"))
+ (coding (upcase
+ (replace-regexp-in-string
+ "-\\(unix\\|dos\\|mac\\)" ""
+ (symbol-name
+ (cdr default-process-coding-system)))))
+ call result)
+ (setq call (nnimap-send-command
+ "UID SEARCH CHARSET %s %s" coding (pop search)))
+ (while search ; Non-ascii search terms
+ (unless literal+
+ (nnimap-wait-for-line "^\\+\\(.*\\)\n"))
+ (process-send-string (get-buffer-process (current-buffer)) (pop search))
+ (process-send-string (get-buffer-process (current-buffer))
+ (if (nnimap-newlinep nnimap-object)
+ "\n"
+ "\r\n")))
+ (setq result (nnimap-get-response call))
+ (mapc
+ (lambda (artnum)
+ (let ((artn (string-to-number artnum)))
+ (when (> artn 0)
+ (push (vector group artn 100)
+ artlist)
+ (when (assq 'shortcut query)
+ (throw 'found (list artlist)))
+ (setq arts (1+ arts)))))
+ (and (car result)
+ (cdr (assoc "SEARCH" (cdr result)))))
+ (message "Searching %s... %d matches" group arts)))
+ (message "Searching %s...done" group))
+ (quit nil))
+ (nreverse artlist)))