src/gallium/state_trackers/egl/common/native_wayland_bufmgr.h

   1 /*
   2  * Mesa 3-D graphics library
   3  *
   4  * Copyright (C) 2011 Benjamin Franzke <benjaminfranzke@googlemail.com>
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the "Software"),
   8  * to deal in the Software without restriction, including without limitation
   9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  10  * and/or sell copies of the Software, and to permit persons to whom the
  11  * Software is furnished to do so, subject to the following conditions:
  12  *
  13  * The above copyright notice and this permission notice shall be included
  14  * in all copies or substantial portions of the Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  19  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  21  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  22  * DEALINGS IN THE SOFTWARE.
  23  */
  24
  25 #ifndef _NATIVE_WAYLAND_BUFMGR_H_
  26 #define _NATIVE_WAYLAND_BUFMGR_H_
  27
  28 struct native_display;
  29 struct wl_display;
  30 struct wl_buffer;
  31 struct pipe_resource;
  32
  33 struct native_display_wayland_bufmgr {
  34    boolean (*bind_display)(struct native_display *ndpy,
  35                            struct wl_display *wl_dpy);
  36
  37    boolean (*unbind_display)(struct native_display *ndpy,
  38                              struct wl_display *wl_dpy);
  39
  40    struct pipe_resource *(*buffer_get_resource)(struct native_display *ndpy,
  41                                                 struct wl_buffer *buffer);
  42
  43
  44    boolean (*query_buffer)(struct native_display *ndpy,
  45                            struct wl_buffer *buffer,
  46                            int attribute, int *value);
  47 };
  48
  49 #endif /* _NATIVE_WAYLAND_BUFMGR_H_ */