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Look for cased character classes when deciding on case-fold-search, #'isearch lisp/ChangeLog addition: 2015-03-11 Aidan Kehoe <kehoea@parhasard.net> * isearch-mode.el: * isearch-mode.el (isearch-fix-case): Use the new #'no-case-regexp-p function if treating ISEARCH-STRING as a regular expression; otherwise, use the [[:upper:]] character class. * isearch-mode.el (isearch-no-upper-case-p): Removed. * isearch-mode.el (with-caps-disable-folding): Removed. These two haven't been used since 1998. * occur.el (occur-1): Use #'no-case-regexp-p here. * replace.el (perform-replace): Don't use #'no-upper-case-p, use #'no-case-regexp-p or (string-match "[[:upper:]]" ...) as appropriate. * simple.el: * simple.el (no-upper-case-p): Removed. This did two different things, and its secondary function (examining regular expressions) just became much more complicated; move the regular expression functionality to its own function, use character classes when examining non-regular-expressions instead. The code to look for character classes, and the design decision that this should be done, are from GNU, thank you Stefan Monnier. * simple.el (no-case-regexp-p): New. Given a REGEXP, return non-nil if it has nothing to suggest an interactive user wants a case-sensitive search. * simple.el (with-search-caps-disable-folding): * simple.el (with-interactive-search-caps-disable-folding): Update both these macros to use #'no-case-regexp-p.
author Aidan Kehoe <kehoea@parhasard.net>
date Wed, 11 Mar 2015 18:06:15 +0000
parents 308d34e9f07d
children
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/* mswindows-specific glyphs and related.
   Copyright (C) 1998 Andy Piper

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. */

#ifndef INCLUDED_glyphs_msw_h_
#define INCLUDED_glyphs_msw_h_

#ifdef HAVE_MS_WINDOWS

#include "syswindows.h"
#include "glyphs.h"

/****************************************************************************
 *                         Image-Instance Object                            *
 ****************************************************************************/

struct mswindows_image_instance_data
{
  HBITMAP *bitmaps;
  HICON icon;
  int real_width, real_height;
};

#define MSWINDOWS_IMAGE_INSTANCE_DATA(i) \
((struct mswindows_image_instance_data *) (i)->data)

#define IMAGE_INSTANCE_MSWINDOWS_BITMAP(i) \
     (MSWINDOWS_IMAGE_INSTANCE_DATA (i)->bitmaps[0])
#define IMAGE_INSTANCE_MSWINDOWS_BITMAP_SLICE(i,slice) \
     (MSWINDOWS_IMAGE_INSTANCE_DATA (i)->bitmaps[slice])
#define IMAGE_INSTANCE_MSWINDOWS_BITMAP_SLICES(i) \
     (MSWINDOWS_IMAGE_INSTANCE_DATA (i)->bitmaps)
#define IMAGE_INSTANCE_MSWINDOWS_MASK(i) \
     (* (HBITMAP *) &(IMAGE_INSTANCE_PIXMAP_MASK (i)))		/* Make it lvalue */
#define IMAGE_INSTANCE_MSWINDOWS_ICON(i) \
     (MSWINDOWS_IMAGE_INSTANCE_DATA (i)->icon)
#define IMAGE_INSTANCE_MSWINDOWS_BITMAP_REAL_WIDTH(i) \
     (MSWINDOWS_IMAGE_INSTANCE_DATA (i)->real_width)
#define IMAGE_INSTANCE_MSWINDOWS_BITMAP_REAL_HEIGHT(i) \
     (MSWINDOWS_IMAGE_INSTANCE_DATA (i)->real_height)

#define XIMAGE_INSTANCE_MSWINDOWS_BITMAP(i) \
  IMAGE_INSTANCE_MSWINDOWS_BITMAP (XIMAGE_INSTANCE (i))
#define XIMAGE_INSTANCE_MSWINDOWS_BITMAP_SLICE(i, slice) \
  IMAGE_INSTANCE_MSWINDOWS_BITMAP_SLICE (XIMAGE_INSTANCE (i, slice))
#define XIMAGE_INSTANCE_MSWINDOWS_BITMAP_SLICES(i) \
  IMAGE_INSTANCE_MSWINDOWS_BITMAP_SLICES (XIMAGE_INSTANCE (i))
#define XIMAGE_INSTANCE_MSWINDOWS_MASK(i) \
  IMAGE_INSTANCE_MSWINDOWS_MASK (XIMAGE_INSTANCE (i))
#define XIMAGE_INSTANCE_MSWINDOWS_ICON(i) \
  IMAGE_INSTANCE_MSWINDOWS_ICON (XIMAGE_INSTANCE (i))

int mswindows_resize_dibitmap_instance (Lisp_Image_Instance *ii,
					struct frame *f,
					int newx, int newy);
HBITMAP mswindows_create_resized_bitmap (Lisp_Image_Instance *ii,
					 struct frame *f,
					 int newx, int newy);
HBITMAP mswindows_create_resized_mask (Lisp_Image_Instance *ii,
				       struct frame *f,
				       int newx, int newy);
void mswindows_initialize_image_instance_icon (Lisp_Image_Instance *image,
					       int cursor);

#define WIDGET_INSTANCE_MSWINDOWS_HANDLE(i) \
     (HWND) (IMAGE_INSTANCE_SUBWINDOW_ID (i))

#define XWIDGET_INSTANCE_MSWINDOWS_HANDLE(i) \
  WIDGET_INSTANCE_MSWINDOWS_HANDLE (XIMAGE_INSTANCE (i))

struct mswindows_subwindow_data
{
  HWND clip_window;
};

#define MSWINDOWS_SUBWINDOW_DATA(i) \
  ((struct mswindows_subwindow_data *) (i)->data)
#define IMAGE_INSTANCE_MSWINDOWS_CLIPWINDOW(i) \
     (MSWINDOWS_SUBWINDOW_DATA (i)->clip_window)

#define XIMAGE_INSTANCE_MSWINDOWS_SUBWINDOW_DATA(i) \
  MSWINDOWS_SUBWINDOW_DATA (XIMAGE_INSTANCE (i))
#define XIMAGE_INSTANCE_MSWINDOWS_CLIPWINDOW(i) \
  IMAGE_INSTANCE_MSWINDOWS_CLIPWINDOW (XIMAGE_INSTANCE (i))

#define DOMAIN_MSWINDOWS_HANDLE(domain) \
  ((IMAGE_INSTANCEP (domain) && \
  XIMAGE_INSTANCE_MSWINDOWS_SUBWINDOW_DATA (domain)) ? \
   XWIDGET_INSTANCE_MSWINDOWS_HANDLE (domain) : \
   FRAME_MSWINDOWS_HANDLE (DOMAIN_XFRAME (domain)))

#endif /* HAVE_MS_WINDOWS */

#endif /* INCLUDED_glyphs_msw_h_ */