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| author | Miles Bader <miles@gnu.org> | 2008-06-17 02:32:59 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 2008-06-17 02:32:59 +0000 |
| commit | c5c80dbf5f1f6b2486fa3916714d91ffb420536e (patch) | |
| tree | 9f10006d7de80d3ed956e83e42fe5bb3640e21f2 /lisp/gnus/gnus-util.el | |
| parent | abd13ad0d9a48870529a9333761792f9f2be550c (diff) | |
| download | emacs-c5c80dbf5f1f6b2486fa3916714d91ffb420536e.tar.gz | |
Merge from gnus--devo--0
Revision: emacs@sv.gnu.org/emacs--devo--0--patch-1244
Diffstat (limited to 'lisp/gnus/gnus-util.el')
| -rw-r--r-- | lisp/gnus/gnus-util.el | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/lisp/gnus/gnus-util.el b/lisp/gnus/gnus-util.el index 110e2e038d1..8d86c36dbe9 100644 --- a/lisp/gnus/gnus-util.el +++ b/lisp/gnus/gnus-util.el @@ -1801,6 +1801,27 @@ is allowed once again. (Immediately, if `inhibit-quit' is nil.)" (defalias 'gnus-read-shell-command (if (fboundp 'read-shell-command) 'read-shell-command 'read-string)) +(defmacro gnus-put-display-table (range value display-table) + "Set the value for char RANGE to VALUE in DISPLAY-TABLE. " + (if (featurep 'xemacs) + (progn + `(if (fboundp 'put-display-table) + (put-display-table ,range ,value ,display-table) + (if (sequencep ,display-table) + (aset ,display-table ,range ,value) + (put-char-table ,range ,value ,display-table)))) + `(aset ,display-table ,range ,value))) + +(defmacro gnus-get-display-table (character display-table) + "Find value for CHARACTER in DISPLAY-TABLE. " + (if (featurep 'xemacs) + `(if (fboundp 'get-display-table) + (get-display-table ,character ,display-table) + (if (sequencep ,display-table) + (aref ,display-table ,character) + (get-char-table ,character ,display-table))) + `(aref ,display-table ,character))) + (provide 'gnus-util) ;; arch-tag: f94991af-d32b-4c97-8c26-ca12a934de49 |