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This initial patch is based on 2002-06-27T22:39:10Z!storm@cua.dk of the original lexbind branch.
55 lines
2 KiB
Text
55 lines
2 KiB
Text
GNU Emacs NEWS -- history of user-visible changes.
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Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007
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Free Software Foundation, Inc.
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See the end of the file for license conditions.
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Please send Emacs bug reports to bug-gnu-emacs@gnu.org.
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If possible, use M-x report-emacs-bug.
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This file is about changes in the Emacs "lexbind" branch.
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* Lisp changes in Emacs 23.1
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** New `function vector' type, including function currying
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The `function vector', or `funvec' type extends the old
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byte-compiled-function vector type to have other uses as well, and
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includes existing byte-compiled functions as a special case. The kind
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of funvec is determined by the first element: a list is a byte-compiled
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function, and a non-nil atom is one of the new extended uses, currently
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`curry' for curried functions. See the node `Funvec Type' in the Emacs
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Lisp Reference Manual for more information.
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*** New function curry allows constructing `curried functions'
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(see the node `Function Currying' in the Emacs Lisp Reference Manual).
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*** New functions funvec and funvecp allow primitive access to funvecs
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----------------------------------------------------------------------
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This file is part of GNU Emacs.
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GNU Emacs is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Emacs is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Emacs; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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Local variables:
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mode: outline
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paragraph-separate: "[ ]*$"
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end:
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arch-tag: d5ab31ab-2041-4b15-a1a9-e7c42693060c
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