90 lines
2.8 KiB
C
90 lines
2.8 KiB
C
/* $XFree86$ */
|
|
/*
|
|
* $XConsortium: iplallpriv.c,v 1.5 94/04/17 20:28:42 dpw Exp $
|
|
*
|
|
Copyright (c) 1991 X Consortium
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"), to deal
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in
|
|
all copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
|
|
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
|
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
Except as contained in this notice, the name of the X Consortium shall not be
|
|
used in advertising or otherwise to promote the sale, use or other dealings
|
|
in this Software without prior written authorization from the X Consortium.
|
|
*
|
|
* Author: Keith Packard, MIT X Consortium
|
|
*/
|
|
|
|
/* Modified nov 94 by Martin Schaller (Martin_Schaller@maus.r.de) for use with
|
|
interleaved planes */
|
|
|
|
#include "X.h"
|
|
#include "Xmd.h"
|
|
#include "servermd.h"
|
|
#include "scrnintstr.h"
|
|
#include "pixmapstr.h"
|
|
#include "resource.h"
|
|
#include "colormap.h"
|
|
#include "colormapst.h"
|
|
#include "ipl.h"
|
|
#include "mi.h"
|
|
#include "mistruct.h"
|
|
#include "dix.h"
|
|
#include "mibstore.h"
|
|
|
|
int iplWindowPrivateIndex;
|
|
int iplGCPrivateIndex;
|
|
#ifdef CFB_NEED_SCREEN_PRIVATE
|
|
int iplScreenPrivateIndex;
|
|
#endif
|
|
|
|
extern RegionPtr (*iplPuntCopyPlane)();
|
|
|
|
Bool
|
|
iplAllocatePrivates(pScreen, window_index, gc_index)
|
|
ScreenPtr pScreen;
|
|
int *window_index, *gc_index;
|
|
{
|
|
if (!window_index || !gc_index ||
|
|
*window_index == -1 && *gc_index == -1)
|
|
{
|
|
if (!mfbAllocatePrivates(pScreen,
|
|
&iplWindowPrivateIndex, &iplGCPrivateIndex))
|
|
return FALSE;
|
|
if (window_index)
|
|
*window_index = iplWindowPrivateIndex;
|
|
if (gc_index)
|
|
*gc_index = iplGCPrivateIndex;
|
|
}
|
|
else
|
|
{
|
|
iplWindowPrivateIndex = *window_index;
|
|
iplGCPrivateIndex = *gc_index;
|
|
}
|
|
if (!AllocateWindowPrivate(pScreen, iplWindowPrivateIndex,
|
|
sizeof(iplPrivWin)) ||
|
|
!AllocateGCPrivate(pScreen, iplGCPrivateIndex, sizeof(iplPrivGC)))
|
|
return FALSE;
|
|
|
|
iplPuntCopyPlane = miCopyPlane;
|
|
#ifdef CFB_NEED_SCREEN_PRIVATE
|
|
iplScreenPrivateIndex = AllocateScreenPrivateIndex ();
|
|
if (iplScreenPrivateIndex == -1)
|
|
return FALSE;
|
|
#endif
|
|
return TRUE;
|
|
}
|