* textmodes/tex-mode.el (tex-alt-dvi-print-command)

(tex-dvi-print-command, tex-bibtex-command, tex-start-commands)
(tex-start-options, slitex-run-command, latex-run-command)
(tex-run-command, tex-directory):
* textmodes/ispell.el (ispell-html-skip-alists)
(ispell-tex-skip-alists, ispell-tex-skip-alists):
* textmodes/fill.el (adaptive-fill-first-line-regexp):
(adaptive-fill-regexp):
* textmodes/dns-mode.el (auto-mode-alist):
* progmodes/python.el (interpreter-mode-alist):
* progmodes/etags.el (tags-compression-info-list):
* progmodes/etags.el (tags-file-name):
* net/browse-url.el (browse-url-galeon-program)
(browse-url-firefox-program):
* mail/sendmail.el (mail-signature-file)
(mail-citation-prefix-regexp):
* international/mule-conf.el (eight-bit):
* international/latexenc.el (latex-inputenc-coding-alist):
* international/fontset.el (x-pixel-size-width-font-regexp):
* emacs-lisp/warnings.el (warning-type-format):
* emacs-lisp/trace.el (trace-buffer):
* emacs-lisp/lisp-mode.el (lisp-interaction-mode-map)
(emacs-lisp-mode-map):
* calendar/holidays.el (holiday-solar-holidays)
(holiday-bahai-holidays, holiday-islamic-holidays)
(holiday-christian-holidays, holiday-hebrew-holidays)
(hebrew-holidays-4, hebrew-holidays-3, hebrew-holidays-2)
(hebrew-holidays-1, holiday-oriental-holidays)
(holiday-general-holidays):
* x-dnd.el (x-dnd-known-types):
* tool-bar.el (tool-bar):
* startup.el (site-run-file):
* shell.el (shell-dumb-shell-regexp):
* rfn-eshadow.el (file-name-shadow-tty-properties)
(file-name-shadow-properties):
* paths.el (remote-shell-program, news-directory):
* mouse.el ([C-down-mouse-3]):
* menu-bar.el (menu-bar-tools-menu):
* jka-cmpr-hook.el (jka-compr-load-suffixes)
(jka-compr-mode-alist-additions, jka-compr-compression-info-list)
(jka-compr-compression-info-list):
* isearch.el (search-whitespace-regexp):
* image-file.el (image-file-name-extensions):
* find-dired.el (find-ls-option):
* files.el (directory-listing-before-filename-regexp)
(directory-free-space-args, insert-directory-program)
(list-directory-brief-switches, magic-fallback-mode-alist)
(magic-fallback-mode-alist, auto-mode-interpreter-regexp)
(automount-dir-prefix):
* faces.el (face-x-resources, x-font-regexp, x-font-regexp-head)
(x-font-regexp-slant, x-font-regexp-weight, face-x-resources)
(face-font-registry-alternatives, face-font-registry-alternatives)
(face-font-family-alternatives):
* facemenu.el (facemenu-add-new-face, facemenu-background-menu)
(facemenu-foreground-menu, facemenu-face-menu):
* epa-hook.el (epa-file-name-regexp):
* dnd.el (dnd-protocol-alist):
* textmodes/rst.el (auto-mode-alist):
* button.el (default-button):  Purecopy strings.

1 files changed, 16 insertions, 9 deletions

diff --git a/lisp/faces.el b/lisp/faces.el
index 9904cf674f0..ebdca457177 100644
--- a/lisp/faces.el
+++ b/lisp/faces.el
@@ -70,10 +70,11 @@ a font height that isn't optimal."
 ;; unavailable, and we fall back on the courier and helv families,
 ;; which are generally available.
 (defcustom face-font-family-alternatives
+  (mapcar (lambda (arg) (mapcar 'purecopy arg))
   '(("Monospace" "courier" "fixed")
     ("courier" "CMU Typewriter Text" "fixed")
     ("Sans Serif" "helv" "helvetica" "arial" "fixed")
-    ("helv" "helvetica" "arial" "fixed"))
+    ("helv" "helvetica" "arial" "fixed")))
   "Alist of alternative font family names.
 Each element has the form (FAMILY ALTERNATIVE1 ALTERNATIVE2 ...).
 If fonts of family FAMILY can't be loaded, try ALTERNATIVE1, then
@@ -88,6 +89,7 @@ ALTERNATIVE2 etc."
 
 ;; This is defined originally in xfaces.c.
 (defcustom face-font-registry-alternatives
+  (mapcar (lambda (arg) (mapcar 'purecopy arg))
   (if (eq system-type 'windows-nt)
       '(("iso8859-1" "ms-oemlatin")
 	("gb2312.1980" "gb2312" "gbk" "gb18030")
@@ -97,7 +99,7 @@ ALTERNATIVE2 etc."
     '(("gb2312.1980" "gb2312.80&gb8565.88" "gbk" "gb18030")
       ("jisx0208.1990" "jisx0208.1983" "jisx0208.1978")
       ("ksc5601.1989" "ksx1001.1992" "ksc5601.1987")
-      ("muletibetan-2" "muletibetan-0")))
+      ("muletibetan-2" "muletibetan-0"))))
   "Alist of alternative font registry names.
 Each element has the form (REGISTRY ALTERNATIVE1 ALTERNATIVE2 ...).
 If fonts of registry REGISTRY can be loaded, font selection
@@ -284,6 +286,11 @@ If FRAME is omitted or nil, use the selected frame."
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
 (defcustom face-x-resources
+  (mapcar
+   (lambda (arg)
+     ;; FIXME; can we purecopy some of the conses too?
+     (cons (car arg)
+	   (cons (purecopy (car (cdr arg))) (purecopy (cdr (cdr arg))))))
   '((:family (".attributeFamily" . "Face.AttributeFamily"))
     (:foundry (".attributeFoundry" . "Face.AttributeFoundry"))
     (:width (".attributeWidth" . "Face.AttributeWidth"))
@@ -303,7 +310,7 @@ If FRAME is omitted or nil, use the selected frame."
     (:bold (".attributeBold" . "Face.AttributeBold"))
     (:italic (".attributeItalic" . "Face.AttributeItalic"))
     (:font (".attributeFont" . "Face.AttributeFont"))
-    (:inherit (".attributeInherit" . "Face.AttributeInherit")))
+    (:inherit (".attributeInherit" . "Face.AttributeInherit"))))
   "List of X resources and classes for face attributes.
 Each element has the form (ATTRIBUTE ENTRY1 ENTRY2...) where ATTRIBUTE is
 the name of a face attribute, and each ENTRY is a cons of the form
@@ -2578,16 +2585,16 @@ Note: Other faces cannot inherit from the cursor face."
       (encoding		"[^-]+")
       )
   (setq x-font-regexp
-	(concat "\\`\\*?[-?*]"
+	(purecopy (concat "\\`\\*?[-?*]"
 		foundry - family - weight\? - slant\? - swidth - adstyle -
 		pixelsize - pointsize - resx - resy - spacing - avgwidth -
 		registry - encoding "\\*?\\'"
-		))
+		)))
   (setq x-font-regexp-head
-	(concat "\\`[-?*]" foundry - family - weight\? - slant\?
-		"\\([-*?]\\|\\'\\)"))
-  (setq x-font-regexp-slant (concat - slant -))
-  (setq x-font-regexp-weight (concat - weight -))
+	(purecopy (concat "\\`[-?*]" foundry - family - weight\? - slant\?
+		"\\([-*?]\\|\\'\\)")))
+  (setq x-font-regexp-slant (purecopy (concat - slant -)))
+  (setq x-font-regexp-weight (purecopy (concat - weight -)))
   nil)