view etc/toolbar/replace-dn.xbm @ 5915:1af53d35dd53

Avoid allocation in #'integer-length; add #'logcount. lisp/ChangeLog addition: 2015-05-29 Aidan Kehoe <kehoea@parhasard.net> * byte-optimize.el (side-effect-free-fns): Add #'integer-length, #'logcount here. * cl-extra.el: * cl-extra.el (integer-length): Update this to avoid allocating memory. * cl-extra.el (logcount): New. Return the number of one bits in INTEGER, if non-negative. Function from Common Lisp. tests/ChangeLog addition: 2015-05-29 Aidan Kehoe <kehoea@parhasard.net> * automated/lisp-tests.el: Test #'integer-length, #'logcount in this file.
author Aidan Kehoe <kehoea@parhasard.net>
date Fri, 29 May 2015 17:06:24 +0100
parents 7910031dd78a
children
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/* 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 3 of the License, 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.  If not, see <http://www.gnu.org/licenses/>. */

#define noname_width 28
#define noname_height 28
static char noname_bits[] = {
 0xff,0xff,0xff,0x0f,0xff,0xff,0xff,0x0f,0xff,0xff,0xff,0x0f,0x3f,0x0f,0xff,
 0x0f,0x3f,0xcf,0xfe,0x0f,0x5f,0xce,0xfe,0x0f,0x5f,0x0e,0xfe,0x0f,0xef,0xcc,
 0x8d,0x0f,0x0f,0xcc,0xcd,0x0f,0xf7,0xc9,0xad,0x0f,0xf7,0x09,0x7e,0x0f,0xff,
 0xff,0x7f,0x0f,0xff,0xef,0x7f,0x0f,0xff,0xf7,0x7f,0x0f,0xff,0xf7,0xbf,0x0f,
 0xff,0xfb,0xdf,0x0f,0xff,0xfd,0xff,0x0f,0xff,0xfd,0xf0,0x0f,0xff,0x7e,0xee,
 0x0f,0x5f,0x7f,0xfe,0x0f,0x9f,0x7f,0xfe,0x0f,0x1f,0x7e,0xfe,0x0f,0x9f,0x7f,
 0xfe,0x0f,0xff,0x7f,0xee,0x0f,0xff,0xff,0xf0,0x0f,0xff,0xff,0xff,0x0f,0xff,
 0xff,0xff,0x0f,0xff,0xff,0xff,0x0f};