Mercurial > hg > xemacs-beta
view src/m/m68k.h @ 5138:6d13ad8ed3b2
implement absolute background-placement for Windows, sort of
-------------------- ChangeLog entries follow: --------------------
src/ChangeLog addition:
2010-03-12 Ben Wing <ben@xemacs.org>
* redisplay-msw.c:
* redisplay-msw.c (mswindows_output_dibitmap_region):
* redisplay-msw.c (mswindows_output_pixmap):
* redisplay-msw.c (mswindows_clear_region):
Have a crack at implementing the `absolute' property for
background pixmaps. It seems to work; however, things don't
work quite right in relation to window sizing/moving. In particular,
ideally when you move the window the background should stay in place
but it doesn't; instead it moves, and when you hit C-l it gets
redrawn in the "proper" place. When resizing you get some serious
jitter, apparently as first the image gets moved then redrawn in
the correct offset position. #### Not sure how to fix this.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Fri, 12 Mar 2010 20:19:10 -0600 |
| parents | ecf1ebac70d8 |
| children | 308d34e9f07d |
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/* Machine description file for generic Motorola 68k. Copyright (C) 1985, 1995 Free Software Foundation, Inc. This file is part of GNU Emacs. GNU Emacs 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. GNU Emacs 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: FSF 19.31. */ /* Now define a symbol for the cpu type, if your compiler does not define it automatically. */ #ifndef m68k #define m68k #endif #ifdef linux #define NO_REMAP #define TEXT_START 0 #endif #define ASSERT_VALID_POINTER(pnt) (assert ((((int) pnt) & 1) == 0))