From 6f2405ec8fc60645c7f631d245731d14db3cb13c Mon Sep 17 00:00:00 2001
From: yamaoka <yamaoka>
Date: Fri, 13 Jun 2003 01:32:54 +0000
Subject: [PATCH] Synch to Gnus 200306122244.

---
 lisp/ChangeLog   |   10 ++++++++++
 lisp/nnheader.el |    9 ++-------
 lisp/nnmail.el   |   20 +++++++-------------
 3 files changed, 19 insertions(+), 20 deletions(-)

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index d649eec..1914599 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,13 @@
+2003-06-12  Dave Love  <fx@gnu.org>
+
+	* nnheader.el (nnheader-functionp): Deleted.
+
+	* nnmail.el (nnmail-split-fancy-syntax-table): Define all in
+	defvar.
+	(nnmail-version): Deleted.
+	(nnmail-check-duplication, nnmail-expiry-target-group): Don't use
+	nnheader-functionp.
+
 2003-06-10  Teodor Zlatanov  <tzz@lifelogs.com>
 
 	* spam.el (spam-check-bogofilter-headers): fix for when the score
diff --git a/lisp/nnheader.el b/lisp/nnheader.el
index afb1824..07cbbe9 100644
--- a/lisp/nnheader.el
+++ b/lisp/nnheader.el
@@ -83,10 +83,10 @@ Integer values will in effect be rounded up to the nearest multiple of
 (defvar nnheader-read-timeout
   (if (string-match "windows-nt\\|os/2\\|emx\\|cygwin"
 		    (symbol-name system-type))
-      1.0
+      1.0				; why?
     0.1)
   "How long nntp should wait between checking for the end of output.
-Shorter values mean quicker response, but is more CPU intensive.")
+Shorter values mean quicker response, but are more CPU intensive.")
 
 (defvar nnheader-file-name-translation-alist
   (let ((case-fold-search t))
@@ -1460,11 +1460,6 @@ without formatting."
 	 ((numberp file) (int-to-string file))
 	 (t file))))
 
-(defun nnheader-functionp (form)
-  "Return non-nil if FORM is funcallable."
-  (or (and (symbolp form) (fboundp form))
-      (and (listp form) (eq (car form) 'lambda))))
-
 (defun nnheader-concat (dir &rest files)
   "Concat DIR as directory to FILES."
   (apply 'concat (file-name-as-directory dir) files))
diff --git a/lisp/nnmail.el b/lisp/nnmail.el
index 843892e..77acad6 100644
--- a/lisp/nnmail.el
+++ b/lisp/nnmail.el
@@ -519,13 +519,12 @@ by anything."
 (defvar nnmail-split-history nil
   "List of group/article elements that say where the previous split put messages.")
 
-(defvar nnmail-split-fancy-syntax-table nil
+(defvar nnmail-split-fancy-syntax-table
+  (let ((table (make-syntax-table)))
+    ;; support the %-hack
+    (modify-syntax-entry ?\% "." table)
+    table)
   "Syntax table used by `nnmail-split-fancy'.")
-(unless (syntax-table-p nnmail-split-fancy-syntax-table)
-  (setq nnmail-split-fancy-syntax-table
-	(copy-syntax-table (standard-syntax-table)))
-  ;; support the %-hack
-  (modify-syntax-entry ?\% "." nnmail-split-fancy-syntax-table))
 
 (defvar nnmail-prepare-save-mail-hook nil
   "Hook called before saving mail.")
@@ -535,11 +534,6 @@ by anything."
 
 
 
-(defconst nnmail-version "nnmail 1.0"
-  "nnmail version.")
-
-
-
 (defun nnmail-request-post (&optional server)
   (mail-send-and-exit nil))
 
@@ -1610,7 +1604,7 @@ See the Info node `(gnus)Fancy Mail Splitting' for more details."
 		   (cond
 		    ((memq nnmail-treat-duplicates '(warn delete))
 		     nnmail-treat-duplicates)
-		    ((nnheader-functionp nnmail-treat-duplicates)
+		    ((functionp nnmail-treat-duplicates)
 		     (funcall nnmail-treat-duplicates message-id))
 		    (t
 		     nnmail-treat-duplicates))))
@@ -1776,7 +1770,7 @@ See the Info node `(gnus)Fancy Mail Splitting' for more details."
   (let (nnmail-cache-accepted-message-ids)
     ;; Don't enter Message-IDs into cache.
     ;; Let users hack it in TARGET function.
-    (when (nnheader-functionp target)
+    (when (functionp target)
       (setq target (funcall target group)))
     (unless (eq target 'delete)
       (when (or (gnus-request-group target)
-- 
1.7.10.4