From 76063fe258d77f9378ab7d41615f389a1ec61f65 Mon Sep 17 00:00:00 2001
From: yamaoka <yamaoka>
Date: Fri, 22 Sep 2000 09:00:35 +0000
Subject: [PATCH] Synch with Wanderlust.

---
 ChangeLog         |    6 ++++++
 lisp/ptexinfmt.el |   58 ++++++++++++++++++++++++++++++++++++++++++++++++++---
 2 files changed, 61 insertions(+), 3 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index cd2c6c5..f1cd6f8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2000-09-22  TAKAHASHI Kaoru  <kaoru@kaisei.org>
+
+	* lisp/ptexinfmt.el (texinfo-format-printindex): Add
+	broken-facility check, for Mule for Windows.
+	(texinfo-format-printindex): New function.
+
 2000-09-19  Katsumi Yamaoka <yamaoka@jpl.org>
 
 	* lisp/gnus-msg.el (gnus-copy-article-buffer): Encode bitmap
diff --git a/lisp/ptexinfmt.el b/lisp/ptexinfmt.el
index 4209158..2f5ec13 100644
--- a/lisp/ptexinfmt.el
+++ b/lisp/ptexinfmt.el
@@ -44,9 +44,18 @@
 (defvar ptexinfmt-disable-broken-notice t
   "If non-nil disable notice, when call `broken-facility'.")
 
+;; sort -fd
+(broken-facility texinfo-format-printindex
+  "Can't sort on Windows."
+  (if (and (memq system-type '(windows-nt ms-dos))
+	   (string< texinfmt-version "2.37 of 24 May 1997"))
+      nil
+    t)
+  ptexinfmt-disable-broken-notice)
+ 
 ;; @var
 (broken-facility texinfo-format-var
-  "Don't perse @COMMAND included @var"
+  "Don't perse @var argument."
   (condition-case nil
       (with-temp-buffer
 	(let (texinfo-enclosure-list texinfo-alias-list)
@@ -59,7 +68,7 @@
 
 ;; @xref
 (broken-facility texinfo-format-xref
-  "Can't format 1st argument empty @xref."
+  "Can't format @xref, 1st argument is empty."
   (condition-case nil
       (with-temp-buffer
 	(let (texinfo-enclosure-list texinfo-alias-list)
@@ -72,7 +81,7 @@
 
 ;; @uref
 (broken-facility texinfo-format-uref
-  "Parse 2 times @uref argument."
+  "Parse twice @uref argument."
   (condition-case nil
       (with-temp-buffer
 	(let (texinfo-enclosure-list texinfo-alias-list)
@@ -83,6 +92,25 @@
     (error nil))
   ptexinfmt-disable-broken-notice)
 
+;; @multitable
+(broken-facility texinfo-multitable-widths
+  "texinfo-multitable-widths unsupport wide-char."
+  (with-temp-buffer
+    (let ((str "幅広文字"))
+      (texinfo-mode)
+      (insert (format " {%s}\n" str))
+      (goto-char (point-min))
+      (if (= (car (texinfo-multitable-widths)) (length str))
+	  nil
+	t)))
+  ptexinfmt-disable-broken-notice)
+
+(broken-facility texinfo-multitable-item
+  "texinfo-multitable-item unsupport wide-char."
+  (if-broken texinfo-multitable-widths nil t)
+  ptexinfmt-disable-broken-notice)
+
+
 ;;; Obsolete
 ;; Removed Texinfo 3.8
 (put 'overfullrule 'texinfo-format 'texinfo-discard-line)
@@ -505,6 +533,9 @@ otherwise, insert URL-TITLE followed by URL in parentheses."
   (texinfo-discard-command)
   (texinfo-pop-stack 'multitable))
 
+(when-broken texinfo-multitable-widths
+  (fmakunbound 'texinfo-multitable-widths))
+
 (defun-maybe texinfo-multitable-widths ()
   "Return list of widths of each column in a multi-column table."
   (let (texinfo-multitable-width-list)
@@ -593,6 +624,9 @@ Cells within rows are separated by @tab."
     (delete-region texinfo-command-start end)
     row))
 
+(when-broken texinfo-multitable-item
+  (fmakunbound 'texinfo-multitable-item))
+
 (put 'multitable 'texinfo-item 'texinfo-multitable-item)
 (defun-maybe texinfo-multitable-item ()
   "Format a row within a multicolumn table.
@@ -699,4 +733,22 @@ This command is executed when texinfmt sees @item inside @multitable."
     (kill-buffer texinfo-multitable-buffer-name)
     (setq fill-column existing-fill-column)))
 
+
+(when-broken texinfo-format-printindex
+  (fmakunbound 'texinfo-format-printindex))
+
+(defun-maybe texinfo-format-printindex ()
+  (let ((indexelts (symbol-value
+                    (cdr (assoc (texinfo-parse-arg-discard)
+                                texinfo-indexvar-alist))))
+        opoint)
+    (insert "\n* Menu:\n\n")
+    (setq opoint (point))
+    (texinfo-print-index nil indexelts)
+
+    (if (memq system-type '(vax-vms windows-nt ms-dos))
+        (texinfo-sort-region opoint (point))
+      (shell-command-on-region opoint (point) "sort -fd" 1))))
+
+
 ;;; ptexinfmt.el ends here
-- 
1.7.10.4