hybris/egl/platforms/common/server_wlegl_handle.h

   1 /*
   2  * Copyright © 2012 Collabora, Ltd.
   3  *
   4  * Permission to use, copy, modify, distribute, and sell this software and
   5  * its documentation for any purpose is hereby granted without fee, provided
   6  * that the above copyright notice appear in all copies and that both that
   7  * copyright notice and this permission notice appear in supporting
   8  * documentation, and that the name of the copyright holders not be used in
   9  * advertising or publicity pertaining to distribution of the software
  10  * without specific, written prior permission.  The copyright holders make
  11  * no representations about the suitability of this software for any
  12  * purpose.  It is provided "as is" without express or implied warranty.
  13  *
  14  * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
  15  * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
  16  * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
  17  * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
  18  * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
  19  * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  20  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  21  */
  22
  23 #ifndef SERVER_WLEGL_HANDLE_H
  24 #define SERVER_WLEGL_HANDLE_H
  25
  26 #include <stdint.h>
  27 #include <string.h>
  28 #include <wayland-server.h>
  29 #include <cutils/native_handle.h>
  30 #include <system/window.h>
  31 struct server_wlegl_handle {
  32         struct wl_resource resource;
  33
  34         struct wl_array ints;
  35         struct wl_array fds;
  36         int num_fds;
  37         int num_ints;
  38 };
  39
  40 server_wlegl_handle *
  41 server_wlegl_handle_create(uint32_t id);
  42
  43 static inline server_wlegl_handle *
  44 server_wlegl_handle_from(struct wl_resource *resource)
  45 {
  46         return reinterpret_cast<server_wlegl_handle *>(resource->data);
  47 }
  48
  49 buffer_handle_t
  50 server_wlegl_handle_to_native(server_wlegl_handle *handle);
  51
  52 #endif /* SERVER_WLEGL_HANDLE_H */