view src/menubar.h @ 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

/* Define generic menubar support.
   Copyright (C) 1995 Board of Trustees, University of Illinois.

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. */

/* #### Still needs some device-abstraction work. */

#ifndef INCLUDED_menubar_h_
#define INCLUDED_menubar_h_

#ifdef HAVE_MENUBARS
#include "gui.h"
void update_frame_menubars (struct frame *f);
void free_frame_menubars (struct frame *f);
Lisp_Object menu_parse_submenu_keywords (Lisp_Object desc,
					 Lisp_Object gui_item);
Lisp_Object current_frame_menubar (const struct frame *f);

EXFUN (Fmenu_find_real_submenu, 2);

extern Lisp_Object Vmenu_accelerator_prefix;
extern Lisp_Object Vmenu_accelerator_modifiers;
extern Lisp_Object Vmenu_accelerator_enabled;
extern Lisp_Object Vmenu_accelerator_map;

extern Lisp_Object Qmenu_force;
extern Lisp_Object Qmenu_fallback;

extern Lisp_Object Qmenu_quit;
extern Lisp_Object Qmenu_up;
extern Lisp_Object Qmenu_down;
extern Lisp_Object Qmenu_left;
extern Lisp_Object Qmenu_right;
extern Lisp_Object Qmenu_select;
extern Lisp_Object Qmenu_escape;


/* #### kluuuuuuuuuuuuuuuuuuuuuuuuuuuudge!
   The author of the accelerator code didn't know what the hell he was doing.
   Someone needs to abstract this properly. */
#if defined (HAVE_X_WINDOWS) && defined (LWLIB_MENUBARS_LUCID)
extern int x_kludge_lw_menu_active (void);
struct command_builder;
Lisp_Object command_builder_find_menu_accelerator (struct command_builder
						   *builder);
Lisp_Object command_builder_operate_menu_accelerator (struct command_builder
						      *builder);
#endif

extern int popup_menu_up_p;
extern int menubar_show_keybindings;
extern int popup_menu_titles;
extern int in_menu_callback;

#endif /* HAVE_MENUBARS */

#endif /* INCLUDED_menubar_h_ */