100 lines
2.9 KiB
C
100 lines
2.9 KiB
C
/**************************************************************************
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*
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* Copyright (C) 2009 VMware, Inc.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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* IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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**************************************************************************/
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/*
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* Author: Keith Whitwell <keithw@vmware.com>
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* Author: Jakob Bornecrantz <wallbraker@gmail.com>
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*/
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#ifndef DRI_CONTEXT_H
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#define DRI_CONTEXT_H
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#include "dri_util.h"
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#include "pipe/p_compiler.h"
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#include "hud/hud_context.h"
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struct pipe_context;
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struct pipe_fence;
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struct st_api;
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struct st_context_iface;
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struct dri_drawable;
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struct dri_context
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{
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/* dri */
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__DRIscreen *sPriv;
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__DRIcontext *cPriv;
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__DRIdrawable *dPriv;
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__DRIdrawable *rPriv;
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/**
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* True if the __DRIdrawable's current __DRIimageBufferMask is
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* __DRI_IMAGE_BUFFER_SHARED.
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*/
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bool is_shared_buffer_bound;
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/* gallium */
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struct st_api *stapi;
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struct st_context_iface *st;
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struct pp_queue_t *pp;
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struct hud_context *hud;
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};
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static inline struct dri_context *
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dri_context(__DRIcontext * driContextPriv)
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{
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if (!driContextPriv)
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return NULL;
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return (struct dri_context *)driContextPriv->driverPrivate;
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}
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/***********************************************************************
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* dri_context.c
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*/
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void dri_destroy_context(__DRIcontext * driContextPriv);
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boolean dri_unbind_context(__DRIcontext * driContextPriv);
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boolean
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dri_make_current(__DRIcontext * driContextPriv,
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__DRIdrawable * driDrawPriv,
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__DRIdrawable * driReadPriv);
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struct dri_context *
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dri_get_current(__DRIscreen * driScreenPriv);
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boolean
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dri_create_context(gl_api api,
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const struct gl_config * visual,
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__DRIcontext * driContextPriv,
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const struct __DriverContextConfig *ctx_config,
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unsigned *error,
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void *sharedContextPrivate);
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#endif
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/* vim: set sw=3 ts=8 sts=3 expandtab: */
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