Mercurial > hg > xemacs-beta
view src/xmmanagerp.h @ 2881:0e0af7cbfd1b
[xemacs-hg @ 2005-08-01 16:28:18 by darrylo]
On some (64-bit) systems, sizeof(int) != sizeof(long), and this can
cause crashes because in-use lisp objects can get prematurely gc'd (and
0xdeadbeef'd). This occurs because the memory_description for the
Gap_Array structure incorrectly describes some members as XD_INT's
(32-bit objects), when they should actually be XD_ELEMCOUNT's and
XD_BYTECOUNT's (both 64-bit objects), as that is how they are declared
in the structure.
author | darrylo |
---|---|
date | Mon, 01 Aug 2005 16:28:21 +0000 |
parents | 70921960b980 |
children | 308d34e9f07d |
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/* This file just includes the Motif header file ManagerP.h, but does the necessary magic to do this properly. 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. */ /* ManagerP.h doesn't exist in old versions of Motif; the stuff is in XmP.h instead */ #ifndef INCLUDED_xmmanagerp_h_ #define INCLUDED_xmmanagerp_h_ #include "xmotif.h" /* to get XmVersion */ #if (XmVersion >= 1002) # include <Xm/ManagerP.h> #else # include "xmprimitivep.h" #endif #endif /* INCLUDED_xmmanagerp_h_ */