win_grab.h revision 943
606N/A/* Copyright (c) 1993, Oracle and/or its affiliates. All rights reserved.
606N/A *
235N/A * Permission is hereby granted, free of charge, to any person obtaining a
235N/A * copy of this software and associated documentation files (the "Software"),
235N/A * to deal in the Software without restriction, including without limitation
235N/A * the rights to use, copy, modify, merge, publish, distribute, sublicense,
235N/A * and/or sell copies of the Software, and to permit persons to whom the
235N/A * Software is furnished to do so, subject to the following conditions:
235N/A *
235N/A * The above copyright notice and this permission notice (including the next
235N/A * paragraph) shall be included in all copies or substantial portions of the
235N/A * Software.
235N/A *
235N/A * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
235N/A * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
235N/A * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
235N/A * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
235N/A * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
235N/A * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
235N/A * DEALINGS IN THE SOFTWARE.
235N/A */
235N/A
235N/A
235N/A/*
235N/A * win_grab.h - DGA Window Grabber definitions
235N/A */
235N/A
235N/A#ifndef _WIN_GRAB_H
235N/A#define _WIN_GRAB_H
235N/A
235N/A
235N/A/****
235N/A *
235N/A * WIN_GRAB.H Window Grabber
235N/A *
235N/A * MACROS: These return info from the client page.
235N/A *
235N/A * wx_infop(clientp) the info page.
235N/A * wx_devname_c(clientp) returns the w_devname field.
235N/A * wx_version_c(clientp) the version
235N/A * wx_lock_c(clientp) locks the info page.
235N/A * wx_unlock_c(clientp) unlocks the info page.
235N/A *
235N/A * These return info from the info page.
235N/A *
235N/A * wx_devname(infop) returns the w_devname field.
235N/A * wx_version(infop) the version
235N/A *
235N/A * wx_shape_flags(infop) Shapes flag
235N/A *
235N/A ****/
240N/A
235N/A
235N/A
235N/A#define DGA_SH_RECT_FLAG 1
235N/A#define DGA_SH_EMPTY_FLAG 128
235N/A
235N/A
/*
* Window grabber info macros
*/
#define wx_infop(clientp) ((WXINFO *) (clientp)->w_info)
#define wx_version(infop) ((infop)->w_version)
#define wx_shape_flags(infop) \
(((struct class_SHAPE_vn *) \
((char *)(infop) + \
(infop)->u.vn.w_shapeoff))->SHAPE_FLAGS) \
#endif /* _WIN_GRAB_H */