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Use ', not #', when a given symbol may not have a function binding at read time 2011-03-10 Aidan Kehoe <kehoea@parhasard.net> * cmdloop.el (yes-or-no-p): * cmdloop.el (y-or-n-p): * descr-text.el (describe-char): * diagnose.el (show-memory-usage): * diagnose.el (show-object-memory-usage-stats): * diagnose.el (show-mc-alloc-memory-usage): * diagnose.el (show-gc-stats): * faces.el (face-font-instance): * gtk-font-menu.el (gtk-reset-device-font-menus): * help.el (help-symbol-function-context-menu): * help.el (help-symbol-variable-context-menu): * help.el (help-symbol-function-and-variable-context-menu): * help.el (help-find-source-or-scroll-up): * help.el (help-mouse-find-source-or-track): * help.el (temp-buffer-resize-mode): * minibuf.el (mouse-read-file-name-1): * obsolete.el (find-non-ascii-charset-string): * obsolete.el (find-non-ascii-charset-region): * occur.el (occur-engine): * paragraphs.el (forward-paragraph): * paragraphs.el (forward-sentence): * select.el (activate-region-as-selection): * select.el (select-make-extent-for-selection): * simple.el (zmacs-make-extent-for-region): Use quote, not function, for quoting symbols that may not be fboundp at the point they are read (again, a style issue, since Common Lisp throws an error on this, but we don't, and have no plans to.)
author Aidan Kehoe <kehoea@parhasard.net>
date Thu, 10 Mar 2011 18:51:15 +0000
parents 943eaba38521
children 308d34e9f07d
line wrap: on
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/*
   Copyright (C) 1995 Free Software Foundation, 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.  */

/* Synched up with: Not really in FSF. */

#ifndef INCLUDED_sysfloat_h_
#define INCLUDED_sysfloat_h_

#if defined(LINUX) && !(defined (__GLIBC__) && (__GLIBC__ >= 2))
/* These are redefined (correctly, but differently) in values.h.  */
#undef INTBITS
#undef LONGBITS
#undef SHORTBITS
#endif

#include <math.h>

#ifdef WIN32_NATIVE
/* A quirky way to obtain logb prototype */
#include <float.h>
#define logb _logb
#endif

#ifdef HAVE_MATHERR
/* Work around symbol conflict on Linux/glibc */
#ifndef DOMAIN
/* SysV matherr is not defined if _BSD_SOURCE is used, and on Linux X11 */
/* is compiled with _BSD_SOURCE which can also change the size of other */
/* types.  The configure test for matherr is broken. */
/* Bah.  Good riddance to bad rubbish. */
#undef HAVE_MATHERR
#endif
#endif

#ifdef NO_MATHERR
#undef HAVE_MATHERR
#endif

#ifdef HAVE_MATHERR
# ifdef FLOAT_CHECK_ERRNO
#  undef FLOAT_CHECK_ERRNO
# endif
# ifdef FLOAT_CHECK_DOMAIN
#  undef FLOAT_CHECK_DOMAIN
# endif
#endif

#ifndef NO_FLOAT_CHECK_ERRNO
#define FLOAT_CHECK_ERRNO
#endif

#ifdef FLOAT_CHECK_ERRNO
# include <errno.h>
#endif

#ifndef isnan
# define isnan(x) ((x) != (x))
#endif

#endif /* INCLUDED_sysfloat_h_ */