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Fewer algorithmic complexity surprises, nicer errors, mapcarX(), maplist() src/ChangeLog addition: 2010-09-01 Aidan Kehoe <kehoea@parhasard.net> * fns.c (list_merge, list_array_merge_into_list) (list_array_merge_into_array): Avoid algorithmic complexity surprises when checking for circularity in these functions. (Freduce): Fix some formatting, in passing. (mapcarX): Drop the SOME_OR_EVERY argument to this function; instead, take CALLER, a symbol reflecting the Lisp-visible function that called mapcarX(). Use CALLER with mapping_interaction_error() when sequences are modified illegally. Don't cons with #'some, #'every, not even a little. (Fmapconcat, FmapcarX, Fmapvector, Fmapcan, Fmapc, Fmap) (Fmap_into, Fsome, Fevery): Call mapcarX() with its new arguments. (Fmapcan): Don't unnecessarily complicate the nconc call. (maplist): Take CALLER, a symbol reflecting the Lisp-visible function that called maplist(), rather than having separate arguments to indicate mapl vs. mapcon. Avoid algorithmic complexity surprises when checking for circularity. In #'mapcon, check a given stretch of result for well-formedness once, which was not previously the case, despite what the comments said. (Fmaplist, Fmapl, Fmapcon): Call maplist() with its new arguments.
author Aidan Kehoe <kehoea@parhasard.net>
date Wed, 01 Sep 2010 12:51:32 +0100
parents 74fd4e045ea6
children 697ef44129c6 308d34e9f07d
line wrap: on
line source

/* Emacs shell widget internal header file.
   Copyright (C) 1994, 1995 Sun Microsystems, 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 in FSF. */

/* Written by Ben Wing, May, 1994. */

#ifndef INCLUDED_EmacsShellP_h_
#define INCLUDED_EmacsShellP_h_

#include "xintrinsic.h"
#include <X11/ShellP.h>
#include "EmacsShell.h"

/****** TopLevelEmacsShell ******/

typedef struct {		/* new fields for TopLevelEmacsShell class */
  int dummy;
} TopLevelEmacsShellClassPart;

/* full class record declaration */
typedef struct _TopLevelEmacsShellClassRec {
  CoreClassPart core_class;
  CompositeClassPart composite_class;
  ShellClassPart shell_class;
  WMShellClassPart wm_shell_class;
  VendorShellClassPart vendor_shell_class;
  TopLevelShellClassPart top_level_shell_class;
  TopLevelEmacsShellClassPart emacs_shell_class;
} TopLevelEmacsShellClassRec;

typedef struct {		/* new fields for TopLevelEmacsShell widget */
  int width_cells, height_cells;
  int min_width_cells, min_height_cells;
} TopLevelEmacsShellPart;

typedef struct _TopLevelEmacsShellRec {	/* full instance record */
    CorePart core;
    CompositePart composite;
    ShellPart shell;
    WMShellPart wm;
    VendorShellPart vendor;
    TopLevelShellPart top_level;
    TopLevelEmacsShellPart emacs_shell;
} TopLevelEmacsShellRec;

/* class pointer */
extern TopLevelEmacsShellClassRec topLevelEmacsShellClassRec;

/****** TransientEmacsShell ******/

typedef struct {		/* new fields for TransientEmacsShell class */
  int dummy;
} TransientEmacsShellClassPart;

/* full class record declaration */
typedef struct _TransientEmacsShellClassRec {
  CoreClassPart core_class;
  CompositeClassPart composite_class;
  ShellClassPart shell_class;
  WMShellClassPart wm_shell_class;
  VendorShellClassPart vendor_shell_class;
  TransientShellClassPart transient_shell_class;
  TransientEmacsShellClassPart emacs_shell_class;
} TransientEmacsShellClassRec;

typedef struct {		/* new fields for TransientEmacsShell widget */
  int width_cells, height_cells;
  int min_width_cells, min_height_cells;
} TransientEmacsShellPart;

typedef struct _TransientEmacsShellRec {	/* full instance record */
    CorePart core;
    CompositePart composite;
    ShellPart shell;
    WMShellPart wm;
    VendorShellPart vendor;
    TransientShellPart transient;
    TransientEmacsShellPart emacs_shell;
} TransientEmacsShellRec;

/* class pointer */
extern TransientEmacsShellClassRec transientEmacsShellClassRec;

#endif /* INCLUDED_EmacsShellP_h_ */