From 4c15e0f715c0db74d6c2d6d37fc50781ad6fee9c Mon Sep 17 00:00:00 2001
From: morioka <morioka>
Date: Wed, 11 Mar 1998 12:09:43 +0000
Subject: [PATCH] tm 7.94.

---
 emu-e20.el    |    9 ++++-----
 emu-xemacs.el |   35 +++++++++++++++++++++++++++++------
 2 files changed, 33 insertions(+), 11 deletions(-)

diff --git a/emu-e20.el b/emu-e20.el
index e2f377a..5f10996 100644
--- a/emu-e20.el
+++ b/emu-e20.el
@@ -3,7 +3,7 @@
 ;; Copyright (C) 1996 Free Software Foundation, Inc.
 
 ;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
-;; Version: $Id: emu-e20.el,v 5.0 1996/10/23 06:37:13 morioka Exp $
+;; Version: $Id: emu-e20.el,v 6.0 1996/11/07 20:06:52 morioka Exp $
 ;; Keywords: emulation, compatibility, Mule
 
 ;; This file is part of tl (Tiny Library).
@@ -30,15 +30,14 @@
 
 (require 'emu-19)
 
-(defun fontset-height (fontset)
+(defun fontset-pixel-height (fontset)
+  (require 'cl)
   (let* ((info (fontset-info fontset))
 	 (height (aref info 1))
 	 )
     (if (> height 0)
 	height
-      (let ((str
-	     (car (aref (aref info 2) 0))
-	     ))
+      (let ((str (car (find-if (function identity) (aref info 2)))))
 	(if (string-match "--\\([0-9]+\\)-\\*-\\*-\\*-\\*-\\*-ISO8859-1" str)
 	    (string-to-number
 	     (substring str (match-beginning 1)(match-end 1))
diff --git a/emu-xemacs.el b/emu-xemacs.el
index 2b3c306..a1eb807 100644
--- a/emu-xemacs.el
+++ b/emu-xemacs.el
@@ -1,14 +1,14 @@
-;;; emu-xemacs.el --- Emacs 19 emulation module for XEmacs
+;;; emu-xemacs.el --- emu API implementation for XEmacs
 
 ;; Copyright (C) 1995 Free Software Foundation, Inc.
 ;; Copyright (C) 1995,1996 MORIOKA Tomohiko
 
 ;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
 ;; Version:
-;;	$Id: emu-xemacs.el,v 7.10 1996/08/30 15:14:30 morioka Exp $
+;;	$Id: emu-xemacs.el,v 7.12 1996/11/15 14:02:56 morioka Exp $
 ;; Keywords: emulation, compatibility, XEmacs
 
-;; This file is part of tl (Tiny Library).
+;; This file is part of emu.
 
 ;; This program is free software; you can redistribute it and/or
 ;; modify it under the terms of the GNU General Public License as
@@ -21,9 +21,9 @@
 ;; General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with this program; see the file COPYING.  If not, write to
-;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; along with XEmacs; see the file COPYING.  If not, write to the Free
+;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+;; 02111-1307, USA.
 
 ;;; Code:
 
@@ -141,6 +141,29 @@
   `(mapconcat #'char-to-string ,char-list ""))
 
 
+;;; @@ to avoid bug of XEmacs 19.14
+;;;
+
+(or (string-match "^../"
+		  (file-relative-name "/usr/local/share" "/usr/local/lib"))
+    ;; This function was imported from Emacs 19.33.
+    (defun file-relative-name (filename &optional directory)
+      "Convert FILENAME to be relative to DIRECTORY
+(default: default-directory). [emu-xemacs.el]"
+      (setq filename (expand-file-name filename)
+	    directory (file-name-as-directory
+		       (expand-file-name
+			(or directory default-directory))))
+      (let ((ancestor ""))
+	(while (not (string-match (concat "^" (regexp-quote directory))
+				  filename))
+	  (setq directory (file-name-directory (substring directory 0 -1))
+		ancestor (concat "../" ancestor)))
+	(concat ancestor (substring filename (match-end 0)))
+	))
+    )
+
+    
 ;;; @ end
 ;;;
 
-- 
1.7.10.4