Remove duplicate functions, chiefly #'delete-duplicates reimplementations. lisp/ChangeLog addition: 2009-02-08 Aidan Kehoe <kehoea@parhasard.net> * cl-macs.el (delete-duplicates): Add a new compiler macro, inlining this function if it's called with a literal #'eq or #'equal test arguments and no other keywords. * font-lock.el (font-lock-unique): Remove this function. * font-lock.el (font-lock-prepend-text-property): (font-lock-append-text-property): Use #'delete-duplicates instead of #'font-lock-unique. * font.el (font-unique): Remove this function. * font.el (font-combine-fonts-internal): (x-font-families-for-device): (xft-font-families-for-device): (ns-font-families-for-device): Use #'delete-duplicates instead of #'font-unique. * fontconfig.el (fc-delete-duplicates): * fontconfig.el (fc-filter): Remove these functions. * fontconfig.el (fc-find-available-font-families): Replace #'fc-delete-duplicates with #'delete-duplicates, #'fc-filter with #'delete-if-not. * format.el (format-make-relatively-unique): Document that this is equivalent to #'nset-exclusive-or with a test of #'equal.

/* Header file for database functions
   Copyright (C) 1995 Sun Microsystems, Inc.

This file is part of XEmacs.

XEmacs is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.

XEmacs is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
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.  */

/* This file is only necessary to get inline handling correct.
   See inline.c  */

#ifndef INCLUDED_database_h_
#define INCLUDED_database_h_

typedef struct Lisp_Database Lisp_Database;
DECLARE_LRECORD (database, Lisp_Database);

#endif /* INCLUDED_database_h_ */