- (cond ((string-match
- "\\`\\(\\w\\|[-.]\\)+ \\(\\w\\|[-.]\\)+\\'" name)
- (setq fname (nth 0 (split-string name "[ \t]+"))
- lname (nth 1 (split-string name "[ \t]+"))))
- ((string-match
- "\\`\\(\\w\\|[-.]\\)+, \\(\\w\\|[-.]\\)+\\'" name)
- (setq fname (nth 1 (split-string name "[ \t,]+"))
- lname (nth 0 (split-string name "[ \t,]+"))))
- ((string-match
- "\\`\\(\\w\\|[-.]\\)+\\'" name)
- (setq fname name
- lname ""))))
+ (let* ((names (delq nil (mapcar (lambda (x)
+ (if (string-match "\\`\\(\\w\\|[-.]\\)+\\'" x) x nil))
+ (split-string name "[ \t]+"))))
+ (count (length names)))
+ (cond ((= count 1) (setq fname (car names)
+ lname ""))
+ ((or (= count 2) (= count 3)) (setq fname (car names)
+ lname (mapconcat 'identity (cdr names) " ")))
+ ((> count 3) (setq fname (mapconcat 'identity (butlast names (- count 2)) " ")
+ lname (mapconcat 'identity (nthcdr 2 names) " "))) )
+ (when (string-match "\\(.*\\),\\'" fname)
+ (let ((newlname (match-string 1 fname)))
+ (setq fname lname lname newlname)))))