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Be better about recognising side-effect-free forms, byte-optimize.el. 2011-05-07 Aidan Kehoe <kehoea@parhasard.net> * byte-optimize.el: * byte-optimize.el (byte-optimize-form-code-walker): Call #'byte-optimize-side-effect-free-p on the form, rather than just checking the plist of the form's car. * byte-optimize.el (side-effect-free-fns): Move the CL functions into their alphabetical place in the list. * byte-optimize.el (function): * byte-optimize.el (byte-optimize-side-effect-free-p): New. Function returning non-nil if a funcall has no side-effects, which handles things like (remove* item list :key 'car) and (remove-if-not #'integerp list).
author Aidan Kehoe <kehoea@parhasard.net>
date Sat, 07 May 2011 11:45:20 +0100
parents 308d34e9f07d
children
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1 /* Definitions for keyboard macro interpretation in XEmacs.
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2 Copyright (C) 1985, 1992, 1993 Free Software Foundation, Inc.
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3
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4 This file is part of XEmacs.
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5
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6 XEmacs is free software: you can redistribute it and/or modify it
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7 under the terms of the GNU General Public License as published by the
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8 Free Software Foundation, either version 3 of the License, or (at your
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9 option) any later version.
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11 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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14 for more details.
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16 You should have received a copy of the GNU General Public License
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17 along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */
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19 /* Synched up with: FSF 19.30. */
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21 #ifndef INCLUDED_macros_h_
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22 #define INCLUDED_macros_h_
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24 /* Index of next character to fetch from that macro */
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25
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26 extern int executing_macro_index;
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28 void store_kbd_macro_event (Lisp_Object event);
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29 void pop_kbd_macro_event (Lisp_Object event);
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30 void finalize_kbd_macro_chars (struct console *con);
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32 EXFUN (Fexecute_kbd_macro, 2);
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33
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34 extern Lisp_Object Vexecuting_macro;
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36 #endif /* INCLUDED_macros_h_ */