e01a3f65d3
There's no reason to pass the data back out to the caller, since the caller was dropping it on the floor. The original data is a CARD32, so no need to mess with weird unsigned longs. Signed-off-by: Eric Anholt <eric@anholt.net> Reviewed-by: Julien Cristau <jcristau@debian.org>
71 lines
3.3 KiB
C
71 lines
3.3 KiB
C
/*
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* Xephyr - A kdrive X server thats runs in a host X window.
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* Authored by Matthew Allum <mallum@openedhand.com>
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*
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* Copyright © 2007 OpenedHand Ltd
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of OpenedHand Ltd not be used in
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* advertising or publicity pertaining to distribution of the software without
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* specific, written prior permission. OpenedHand Ltd makes no
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* representations about the suitability of this software for any purpose. It
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* is provided "as is" without express or implied warranty.
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*
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* OpenedHand Ltd DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL OpenedHand Ltd BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*
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* Authors:
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* Dodji Seketeli <dodji@openedhand.com>
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*/
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#ifndef __EPHYRDRI_H__
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#define __EPHYRDRI_H__
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#include <xf86drm.h>
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Bool ephyrDRIQueryDirectRenderingCapable(int a_screen, Bool *a_is_capable);
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Bool ephyrDRIOpenConnection(int screen, drm_handle_t * a_sarea,
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char **a_bus_id_string);
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Bool ephyrDRIAuthConnection(int a_screen, drm_magic_t a_magic);
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Bool ephyrDRICloseConnection(int a_screen);
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Bool ephyrDRIGetClientDriverName(int a_screen,
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int *a_ddx_driver_major_version,
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int *a_ddx_driver_minor_version,
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int *a_ddx_driver_patch_version,
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char **a_client_driver_name);
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Bool ephyrDRICreateContext(int a_screen,
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int a_visual_id,
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CARD32 ctx_id, drm_context_t * a_hw_ctx);
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Bool ephyrDRIDestroyContext(int a_screen, int a_context_id);
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Bool ephyrDRICreateDrawable(int a_screen,
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int a_drawable, drm_drawable_t * a_hw_drawable);
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Bool ephyrDRIDestroyDrawable(int a_screen, int a_drawable);
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Bool ephyrDRIGetDrawableInfo(int a_screen, int /*Drawable */ a_drawable,
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unsigned int *a_index,
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unsigned int *a_stamp,
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int *a_x,
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int *a_y,
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int *a_w,
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int *a_h,
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int *a_num_clip_rects,
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drm_clip_rect_t ** a_clip_rects,
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int *a_back_x,
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int *a_back_y,
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int *num_back_clip_rects,
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drm_clip_rect_t ** a_back_clip_rects);
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Bool ephyrDRIGetDeviceInfo(int a_screen,
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drm_handle_t * a_frame_buffer,
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int *a_fb_origin,
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int *a_fb_size,
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int *a_fb_stride,
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int *a_dev_private_size, void **a_dev_private);
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#endif /*__EPHYRDRI_H__*/
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