bug#2239: marked as done (23.0.90; [PATCH] Revert fontset changes which broke NextStep port)

[owner@emacsbugs.donarmstrong.com (Emacs bug Tracking System)]

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Your message dated Fri, 13 Feb 2009 15:33:08 +0200
with message-id <E489DF36-791E-440A-80A6-E96ECF434223@gmail.com>
and subject line Closing, worked around
has caused the Emacs bug report #2218,
regarding 23.0.90; [PATCH] Revert fontset changes which broke NextStep port
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
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-- 
2218: http://emacsbugs.donarmstrong.com/cgi-bin/bugreport.cgi?bug=2218
Emacs Bug Tracking System
Contact owner@emacsbugs.donarmstrong.com with problems

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Revisions 1.96 & 1.97 of lisp/international/fonset.el break the  
NextStep port of Emacs. See #2218, #2221.

This patch reverts those changes.


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--- fontset.el.~1.97.~	2009-02-04 23:09:47.000000000 -0800
+++ fontset.el	2009-02-07 21:32:05.000000000 -0800
@@ -211,6 +211,7 @@
 	(ancient-greek-musical-notation #x1D200)
 	(tai-xuan-jing-symbol #x1D300)
 	(counting-rod-numeral #x1D360)
+	(mathematical #x1D400)
 	(mahjong-tile #x1F000)
 	(domino-tile #x1F030)))
 
@@ -521,48 +522,12 @@
 		    ancient-greek-musical-notation
 		    tai-xuan-jing-symbol
 		    counting-rod-numeral
+		    mathematical
 		    mahjong-tile
 		    domino-tile))
     (set-fontset-font "fontset-default"
 		      script (font-spec :registry "iso10646-1" :script script)))
 
-  ;; Special settings for `MATHEMATICAL (U+1D400..U+1D7FF)'.
-  (dolist (math-subgroup '((#x1D400 #x1D433 mathematical-bold)
-			   (#x1D434 #x1D467 mathematical-italic)
-			   (#x1D468 #x1D49B mathematical-bold-italic)
-			   (#x1D49C #x1D4CF mathematical-script)
-			   (#x1D4D0 #x1D503 mathematical-bold-script)
-			   (#x1D504 #x1D537 mathematical-fraktur)
-			   (#x1D538 #x1D56B mathematical-double-struck)
-			   (#x1D56C #x1D59F mathematical-bold-fraktur)
-			   (#x1D5A0 #x1D5D3 mathematical-sans-serif)
-			   (#x1D5D4 #x1D607 mathematical-sans-serif-bold)
-			   (#x1D608 #x1D63B mathematical-sans-serif-italic)
-			   (#x1D63C #x1D66F mathematical-sans-serif-bold-italic)
-			   (#x1D670 #x1D6A3 mathematical-monospace)
-			   (#x1D6A4 #x1D6A5 mathematical-italic)
-			   (#x1D6A8 #x1D6E1 mathematical-bold)
-			   (#x1D6E2 #x1D71B mathematical-italic)
-			   (#x1D71C #x1D755 mathematical-bold-italic)
-			   (#x1D756 #x1D78F mathematical-sans-serif-bold)
-			   (#x1D790 #x1D7C9 mathematical-sans-serif-bold-italic)
-			   (#x1D7CA #x1D7D7 mathematical-bold)
-			   (#x1D7D8 #x1D7E1 mathematical-double-struck)
-			   (#x1D7E2 #x1D7EB mathematical-sans-serif)
-			   (#x1D7EC #x1D7F5 mathematical-sans-serif-bold)
-			   (#x1D7F6 #x1D7FF mathematical-monospace)))
-    (let ((slot (assq (nth 2 math-subgroup) script-representative-chars)))
-      (if slot
-	  (if (vectorp (cdr slot))
-	      (setcdr slot (vconcat (cdr slot) (vector (car math-subgroup))))
-	    (setcdr slot (vector (cadr slot) (car math-subgroup))))
-	(setq slot (list (nth 2 math-subgroup) (car math-subgroup)))
-	(nconc script-representative-chars (list slot))))
-    (set-fontset-font
-     "fontset-default"
-     (cons (car math-subgroup) (nth 1 math-subgroup))
-     (font-spec :registry "iso10646-1" :script (nth 2 math-subgroup))))
-
   ;; Append Unicode fonts.
   ;; This may find fonts with more variants (bold, italic) but which
   ;; don't cover many characters.

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In GNU Emacs 23.0.90.1 (i386-apple-darwin9.6.0, NS apple-appkit-949.43)
  of 2009-02-03 on 64-71-7-199.static.wiline.com
Windowing system distributor `Apple', version 10.3.949
configured using `configure  '--with-ns''

Important settings:
   value of $LC_ALL: nil
   value of $LC_COLLATE: nil
   value of $LC_CTYPE: nil
   value of $LC_MESSAGES: nil
   value of $LC_MONETARY: nil
   value of $LC_NUMERIC: nil
   value of $LC_TIME: nil
   value of $LANG: nil
   value of $XMODIFIERS: nil
   locale-coding-system: nil
   default-enable-multibyte-characters: t

Major mode: Fundamental

Minor modes in effect:
   diff-auto-refine-mode: t
   twit-mode: t
   which-function-mode: t
   ime-bindings: t
   shell-dirtrack-mode: t
   show-paren-mode: t
   recentf-mode: t
   iswitchb-mode: t
   cua-mode: t
   auto-insert-mode: t
   tooltip-mode: t
   mouse-wheel-mode: t
   menu-bar-mode: t
   file-name-shadow-mode: t
   global-font-lock-mode: t
   font-lock-mode: t
   blink-cursor-mode: t
   global-auto-composition-mode: t
   auto-composition-mode: t
   auto-encryption-mode: t
   auto-compression-mode: t
   size-indication-mode: t
   column-number-mode: t
   line-number-mode: t
   transient-mark-mode: t
   abbrev-mode: t

Recent input:
x t . <return> <return> T h i s SPC o p t i o n SPC
i s SPC m i s s i n g SPC f r o m SPC E a m c s SPC
<M-backspace> E m a c s SPC 2 3 SPC C V S , SPC s o
SPC I C-x o C-x b p y <return> C-x k RET C-x b p y
<return> C-n C-p C-x C-f C-g C-x k RET C-x b p y <return>
C-n C-p C-x C-f C-g C-x k RET C-x b p y h <backspace>
t h C-g C-x C-g C-g C-x C-r C-e C-n <return> C-x v
l C-x o C-x b <return> C-x b b <return> C-x b b u g
C-r C-r <backspace> <backspace> <backspace> r e p <backspace>
<backspace> <backspace> * m <return> <M-backspace>
<M-backspace> a n d SPC I SPC w a n t SPC t h e SPC
b e h a v i o r SPC b a c k . SPC <backspace> <backspace>
, SPC a s SPC I SPC f i n d SPC t h e SPC s k e l e
t o n s SPC t o SPC b e SPC o <backspace> o b n o x
i o u s SPC a n d SPC u n d e s i r a b l e . <return>
<return> P a t c h SPC i s SPC a g i n <backspace>
<backspace> a i n s t SPC c u r r e n t SPC C V S S-SPC
H E A D . C-c C-c y <down-mouse-1> <mouse-1> <help-echo>
<help-echo> <down-mouse-1> <mouse-1> C-x k RET C-n
C-p C-x k RET <down-mouse-1> <mouse-1> <down-mouse-1>
<mouse-1> <menu-bar> <help-menu> <send-emacs-bug-r
eport>

Recent messages:
Finding changes in /Users/ieure/Projects/emacs/lisp/progmodes/ 
python.el...done
Wrote /Users/ieure/python-use-skeletons-CVSHEAD.diff
Mark set
Mark activated
Longlines mode enabled
Auto-saving...done
Quit [4 times]
Open /Users/ieure/python-use-skeletons-CVSHEAD.diff
Send this bug report to the Emacs maintainers? (y or n)
Sending...done

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From: Adrian Robert <adrian.b.robert@gmail.com>
To: 2218-done@emacsbugs.donarmstrong.com
Subject: Closing, worked around
Date: Fri, 13 Feb 2009 15:33:08 +0200
Message-ID: <E489DF36-791E-440A-80A6-E96ECF434223@gmail.com>

I committed a work-around fix to nsfont.m for now.  The real solution  
probably involves modification to ..._list() and ..._match() methods  
of the NS font backend, but this work-around may be kept anyway  
unless the handling of sub-scripts by the font backend core is changed.