view src/inline.c @ 5908:6174848f3e6c

Use parse_integer() in read_atom(); support bases with ratios like integers src/ChangeLog addition: 2015-05-08 Aidan Kehoe <kehoea@parhasard.net> * data.c (init_errors_once_early): Move the Qunsupported_type here from numbers.c, so it's available when the majority of our types are not supported. * general-slots.h: Add it here, too. * number.c: Remove the definition of Qunsupported_type from here. * lread.c (read_atom): Check if the first character could reflect a rational, if so, call parse_integer(), don't check the syntax of the other characters. This allows us to accept the non-ASCII digit characters too. If that worked partially, but not completely, and the next char is a slash, try to parse as a ratio. If that fails, try isfloat_string(), but only if the first character could plausibly be part of a float. Otherwise, treat as a symbol. * lread.c (read_rational): Rename from read_integer. Handle ratios with the same radix specification as was used for integers. * lread.c (read1): Rename read_integer in this function. Support the Common Lisp #NNNrMMM syntax for parsing a number MMM of arbitrary radix NNN. man/ChangeLog addition: 2015-05-08 Aidan Kehoe <kehoea@parhasard.net> * lispref/numbers.texi (Numbers): Describe the newly-supported arbitrary-base syntax for rationals (integers and ratios). Describe that ratios can take the same base specification as integers, something also new. tests/ChangeLog addition: 2015-05-08 Aidan Kehoe <kehoea@parhasard.net> * automated/lisp-reader-tests.el: Check the arbitrary-base integer reader syntax support, just added. Check the reader base support for ratios, just added. Check the non-ASCII-digit support in the reader, just added.
author Aidan Kehoe <kehoea@parhasard.net>
date Sat, 09 May 2015 00:40:57 +0100
parents 308d34e9f07d
children
line wrap: on
line source

/* Repository for inline functions
   Copyright (C) 1995 Sun Microsystems, Inc.
   Copyright (C) 2010 Ben Wing.

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. */

/* The purpose of this file is so that there is at least one actual
   definition of each inline function.  This is needed under GCC.  The
   reason is that under GCC we declare our inline functions `inline
   extern', which causes the inlined version to get used only for
   inlining, and in other cases to generate an external reference to
   the function.  This is more efficient than declaring our inline
   functions `inline static', which (in many cases) would cause a separate
   version of the function to get inserted into every source file that
   included the corresponding header file.  See internals.texi.

   Some compilers that recognize `inline' may not do the same
   `inline extern' business, so on those we just do `inline static'.
   */

/* Note to maintainers: This file contains a list of all header files
   that use the INLINE macro, either directly, or by using DECLARE_LISP_OBJECT.
   i.e. the output of ``grep -l -w 'DECLARE_LISP_OBJECT|INLINE_HEADER' *.h'' */

#define DONT_EXTERN_INLINE_HEADER_FUNCTIONS

#include <config.h>
#include "lisp.h"

#include "sysfile.h"

#include "buffer.h"
#include "bytecode.h"
#include "casetab.h"
#include "chartab.h"
#include "device-impl.h"
#include "elhash.h"
#include "events.h"
#include "extents-impl.h"
#include "faces.h"
#include "frame-impl.h"
#include "glyphs.h"
#include "gui.h"
#include "keymap.h"
#include "lstream.h"
#include "fontcolor-impl.h"
#include "opaque.h"
#include "process.h"
#include "rangetab.h"
#include "specifier.h"
#include "symeval.h"
#include "syntax.h"
#include "window.h"

/* If we demand !defined (HAVE_SHLIB) the INLINE_HEADERS aren't instantiated.
   This only shows up in --with-error-checking=types builds AFAIK.
   On Mac OS X 10.3.9 with the Apple toolchain (GCC 3.3) gives a buildtime
   link error (the lrecord error_check functions are undefined).
   Debian GNU/Linux `sid' with GCC 4.0.3 prerelease & binutils 2.16.91 gives
   a runtime link error (the lrecord error_check functions are undefined).
   It is possible that this can be fixed trickily by appropriately defining
   INLINE, or that it should be done in the module itself somehow.  If you
   can do it better or more elegantly, please feel free to consult me.
   --stephen 2005-11-07 */
#if defined (HAVE_LDAP)
#include "../modules/ldap/eldap.h"
#endif

/* We can't ask for !defined (HAVE_SHLIB).  See HAVE_LDAP, above. */
#if defined (HAVE_POSTGRESQL)
#include "../modules/postgresql/postgresql.h"
#endif

#ifdef HAVE_TOOLBARS
#include "toolbar.h"
#endif

#ifdef HAVE_SCROLLBARS
#include "scrollbar.h"
#endif

#ifdef HAVE_DATABASE
#include "database.h"
#endif

#include "console-stream-impl.h"

#ifdef HAVE_X_WINDOWS
#include "console-x-impl.h"
#ifdef HAVE_XFT
#include "font-mgr.h"
#endif
#endif

#ifdef HAVE_MS_WINDOWS
#include "console-msw-impl.h"
#endif

#ifdef HAVE_TTY
#include "console-tty-impl.h"
#include "fontcolor-tty-impl.h"
#endif

#ifdef HAVE_GTK
#include "console-gtk-impl.h"
#include "ui-gtk.h"
#endif

#include "file-coding.h"

#ifdef TOOLTALK
#include "tooltalk.h"
#endif