sys/dev/drm/drm_drawable.h

   1 /* drm_drawable.h -- IOCTLs for drawables -*- linux-c -*-
   2  * Created: Tue Feb  2 08:37:54 1999 by faith@valinux.com
   3  *
   4  * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
   5  * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
   6  * All Rights Reserved.
   7  *
   8  * Permission is hereby granted, free of charge, to any person obtaining a
   9  * copy of this software and associated documentation files (the "Software"),
  10  * to deal in the Software without restriction, including without limitation
  11  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  12  * and/or sell copies of the Software, and to permit persons to whom the
  13  * Software is furnished to do so, subject to the following conditions:
  14  *
  15  * The above copyright notice and this permission notice (including the next
  16  * paragraph) shall be included in all copies or substantial portions of the
  17  * Software.
  18  *
  19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  20  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  21  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  22  * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
  23  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  24  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  25  * OTHER DEALINGS IN THE SOFTWARE.
  26  *
  27  * Authors:
  28  *    Rickard E. (Rik) Faith <faith@valinux.com>
  29  *    Gareth Hughes <gareth@valinux.com>
  30  *
  31  * $FreeBSD: src/sys/dev/drm/drm_drawable.h,v 1.2.2.1 2003/04/26 07:05:28 anholt Exp $
  32  * $DragonFly: src/sys/dev/drm/drm_drawable.h,v 1.2 2003/06/17 06:28:24 dillon Exp $
  33  */
  34
  35 #include "dev/drm/drmP.h"
  36
  37 int DRM(adddraw)( DRM_IOCTL_ARGS )
  38 {
  39         drm_draw_t draw;
  40
  41         draw.handle = 0;        /* NOOP */
  42         DRM_DEBUG("%d\n", draw.handle);
  43
  44         DRM_COPY_TO_USER_IOCTL( (drm_draw_t *)data, draw, sizeof(draw) );
  45
  46         return 0;
  47 }
  48
  49 int DRM(rmdraw)( DRM_IOCTL_ARGS )
  50 {
  51         return 0;               /* NOOP */
  52 }