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Support the MP library on recent FreeBSD, have it pass relevant tests. src/ChangeLog addition: 2011-11-26 Aidan Kehoe <kehoea@parhasard.net> * number-mp.c (bignum_to_string): Don't overwrite the accumulator we've just set up for this function. * number-mp.c (BIGNUM_TO_TYPE): mp_itom() doesn't necessarily do what this code used to think with negative numbers, it can treat them as unsigned ints. Subtract numbers from bignum_zero instead of multiplying them by -1 to convert them to their negative equivalents. * number-mp.c (bignum_to_int): * number-mp.c (bignum_to_uint): * number-mp.c (bignum_to_long): * number-mp.c (bignum_to_ulong): * number-mp.c (bignum_to_double): Use the changed BIGNUM_TO_TYPE() in these functions. * number-mp.c (bignum_ceil): * number-mp.c (bignum_floor): In these functions, be more careful about rounding to positive and negative infinity, respectively. Don't use the sign of QUOTIENT when working out out whether to add or subtract one, rather use the sign QUOTIENT would have if arbitrary-precision division were done. * number-mp.h: * number-mp.h (MP_GCD): Wrap #include <mp.h> in BEGIN_C_DECLS/END_C_DECLS. * number.c (Fbigfloat_get_precision): * number.c (Fbigfloat_set_precision): Don't attempt to call XBIGFLOAT_GET_PREC if this build doesn't support big floats.
author Aidan Kehoe <kehoea@parhasard.net>
date Sat, 26 Nov 2011 17:59:14 +0000
parents 308d34e9f07d
children
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;;; gtk-glyphs.el --- Support for glyphs in Gtk

;; Copyright (C) 1994, 1997 Free Software Foundation, Inc.

;; Author: Kirill M. Katsnelson <kkm@kis.ru>
;; Maintainer: XEmacs Development Team
;; Keywords: extensions, internal, dumped

;; 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/>.

;;; Synched up with: Not in FSF.

;;; Commentary:

;; This file contains temporary definitions for 'gtk glyphs.
;; Since there currently is no image support, the glyps are defined
;; TTY-style. This file has to be removed or reworked completely
;; when we have images.

;; This file is dumped with XEmacs.

;;; Code:

(progn
  (if (featurep 'gtk)
      (set-console-type-image-conversion-list
       'gtk
       `(,@(if (featurep 'xpm) '(("\\.xpm\\'" [xpm :file nil] 2)))
 	   ("\\.xbm\\'" [xbm :file nil] 2)
 	   ,@(if (featurep 'xpm) '(("\\`/\\* XPM \\*/" [xpm :data nil] 2)))
 	   ,@(if (featurep 'xface) '(("\\`X-Face:" [xface :data nil] 2)))
 	   ,@(if (featurep 'gif) '(("\\.gif\\'" [gif :file nil] 2)
 				   ("\\`GIF8[79]" [gif :data nil] 2)))
 	   ,@(if (featurep 'jpeg) '(("\\.jpe?g\\'" [jpeg :file nil] 2)))
 	   ;; all of the JFIF-format JPEG's that I've seen begin with
 	   ;; the following.  I have no idea if this is standard.
 	   ,@(if (featurep 'jpeg) '(("\\`\377\330\377\340\000\020JFIF"
 				     [jpeg :data nil] 2)))
 	   ,@(if (featurep 'png) '(("\\.png\\'" [png :file nil] 2)))
 	   ,@(if (featurep 'png) '(("\\`\211PNG" [png :data nil] 2)))
 	   ("" [autodetect :data nil] 2))))
  (cond ((featurep 'xpm)
	 (set-glyph-image frame-icon-glyph
			  (concat "../etc/" "xemacs-icon3.xpm")
			  'global 'gtk)
	 (set-glyph-image xemacs-logo
			  (concat "../etc/"
				  (if emacs-beta-version
				      "xemacs-beta.xpm"
				    "xemacs.xpm"))
			  'global 'gtk))
	(t
	 (set-glyph-image xemacs-logo
			  "XEmacs <insert spiffy graphic logo here>"
			  'global 'gtk)))
  (set-glyph-image octal-escape-glyph "\\")
  (set-glyph-image control-arrow-glyph "^")
  (set-glyph-image invisible-text-glyph " ...")
  )

;;; gtk-glyphs.el ends here