From: yamaoka <yamaoka>
Date: Thu, 8 Mar 2001 00:32:10 +0000 (+0000)
Subject: Synch with Oort Gnus.
X-Git-Tag: t-gnus-6_15_0-10-quimby~23
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=3d6243dbdead481b3be9282c5c2a436d441b56f2;p=elisp%2Fgnus.git-

Synch with Oort Gnus.

* gnus-clfns.el (string): New compiler macro.
* gnus-score.el (gnus-score-find-bnews): Use it as Gnus does.
---

diff --git a/ChangeLog b/ChangeLog
index f090cba..ebe1089 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2001-03-08  Katsumi Yamaoka <yamaoka@jpl.org>
+
+	* lisp/gnus-clfns.el (string): New compiler macro.
+	* lisp/gnus-score.el (gnus-score-find-bnews): Use it as Gnus does.
+
 2001-03-06  Katsumi Yamaoka <yamaoka@jpl.org>
 
 	* lisp/nnshimbun.el (nnshimbun-retrieve-url): Check if
diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 14a81b1..03313c9 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,16 @@
+2001-03-07 13:00:00  ShengHuo ZHU  <zsh@cs.rochester.edu>
+
+	* nndraft.el (nndraft-request-group): Restore auto save files if
+	the original files do not exist.
+
+2001-03-07 11:00:00  ShengHuo ZHU  <zsh@cs.rochester.edu>
+
+	* gnus-score.el (gnus-score-find-bnews): Print messages on illegal
+	SCORE paths.
+
+	* mm-decode.el (mm-dissect-buffer): Call
+	mail-extract-address-components only if necessary.
+
 2001-03-06 13:00:00  ShengHuo ZHU  <zsh@cs.rochester.edu>
 
 	* gnus-score.el (gnus-score-find-bnews): Maybe there is no
diff --git a/lisp/gnus-clfns.el b/lisp/gnus-clfns.el
index e5b2e01..eeaed81 100644
--- a/lisp/gnus-clfns.el
+++ b/lisp/gnus-clfns.el
@@ -111,6 +111,12 @@
 	       (push (pop seq1) res)))
 	   (coerce (nconc (nreverse res) seq1 seq2) type)))))
 
+  (define-compiler-macro string (&whole form &rest args)
+    (if (and (fboundp 'string)
+	     (subrp (symbol-function 'string)))
+	form
+      (list 'concat (cons 'list args))))
+
   (define-compiler-macro subseq (&whole form seq start &optional end)
     (if (and (fboundp 'subseq)
 	     (subrp (symbol-function 'subseq)))
diff --git a/lisp/gnus-score.el b/lisp/gnus-score.el
index 4ad0472..3dca790 100644
--- a/lisp/gnus-score.el
+++ b/lisp/gnus-score.el
@@ -2596,8 +2596,10 @@ GROUP using BNews sys file syntax."
 	      ;; too much.
 	      (delete-char (min (1- (point-max)) klen))
 	    (goto-char (point-max))
-	    (if (search-backward (char-to-string directory-sep-char) nil t)
-		(delete-region (1+ (point)) (point-min))))
+	    (if (search-backward (string directory-sep-char) nil t)
+		(delete-region (1+ (point)) (point-min))
+	      (gnus-message 1 "Can't find directory separator in %s"
+			    (car sfiles))))
 	  ;; If short file names were used, we have to translate slashes.
 	  (goto-char (point-min))
 	  (let ((regexp (concat
diff --git a/lisp/lpath.el b/lisp/lpath.el
index 55a0596..93b8433 100644
--- a/lisp/lpath.el
+++ b/lisp/lpath.el
@@ -114,7 +114,4 @@
 (defun nnkiboze-score-file (a)
   )
 
-;; This is just to shut up the byte-compiler.
-(defalias 'nndraft-request-group 'ignore)
-
 (provide 'lpath)
diff --git a/lisp/mm-decode.el b/lisp/mm-decode.el
index 5ad43a9..bc2b7b5 100644
--- a/lisp/mm-decode.el
+++ b/lisp/mm-decode.el
@@ -337,9 +337,14 @@ The original alist is not modified.  See also `destructive-alist-to-plist'."
 		cte (mail-fetch-field "content-transfer-encoding")
 		cd (mail-fetch-field "content-disposition")
 		description (mail-fetch-field "content-description")
-		from (cadr (mail-extract-address-components
-			    (or (mail-fetch-field "from") "")))
-		id (mail-fetch-field "content-id"))))
+		from (mail-fetch-field "from")
+		id (mail-fetch-field "content-id"))
+	  ;; FIXME: In some circumstances, this code is running within
+	  ;; an unibyte macro.  mail-extract-address-components
+	  ;; creates unibyte buffers. This `if', though not a perfect
+	  ;; solution, avoids most of them.
+	  (if from
+	      (setq from (cadr (mail-extract-address-components from))))))
       (when cte
 	(setq cte (mail-header-strip cte)))
       (if (or (not ctl)
diff --git a/lisp/nndraft.el b/lisp/nndraft.el
index 9b2e369..5f21751 100644
--- a/lisp/nndraft.el
+++ b/lisp/nndraft.el
@@ -162,6 +162,24 @@
     (clear-visited-file-modtime)
     article))
 
+(deffoo nndraft-request-group (group &optional server dont-check)
+  (nndraft-possibly-change-group group)
+  (unless dont-check
+    (let* ((pathname (nnmail-group-pathname group nndraft-directory))
+	   (file-name-coding-system nnmail-pathname-coding-system)
+	   dir file)
+      (nnheader-re-read-dir pathname)
+      (setq dir (mapcar (lambda (name) (string-to-int (substring name 1)))
+			(directory-files pathname nil "^#[0-9]+#$" t)))
+      (dolist (n dir)
+	(unless (file-exists-p
+		 (setq file (expand-file-name (int-to-string n) pathname)))
+	  (rename-file (let ((buffer-file-name file))
+			 (make-auto-save-file-name)) file)))))
+  (nnoo-parent-function 'nndraft
+			'nnmh-request-group
+			(list group server dont-check)))
+
 (deffoo nndraft-request-expire-articles (articles group &optional server force)
   (nndraft-possibly-change-group group)
   (let* ((nnmh-allow-delete-final t)