b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/*
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * (C) Copyright IBM Corporation 2002-2006
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * All Rights Reserved.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync *
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * Permission is hereby granted, free of charge, to any person obtaining a
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * copy of this software and associated documentation files (the "Software"),
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * to deal in the Software without restriction, including without limitation
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * on the rights to use, copy, modify, merge, publish, distribute, sub
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * license, and/or sell copies of the Software, and to permit persons to whom
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * the Software is furnished to do so, subject to the following conditions:
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync *
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * The above copyright notice and this permission notice (including the next
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * paragraph) shall be included in all copies or substantial portions of the
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * Software.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync *
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * THE COPYRIGHT HOLDERS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * USE OR OTHER DEALINGS IN THE SOFTWARE.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/**
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * \file extension_string.h
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * Routines to manage the GLX extension string and GLX version for AIGLX
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * drivers. This code is loosely based on src/glx/x11/glxextensions.c from
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * Mesa.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync *
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * \author Ian Romanick <idr@us.ibm.com>
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#ifndef GLX_EXTENSION_STRING_H
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define GLX_EXTENSION_STRING_H
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncenum {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/* GLX_ARB_get_proc_address is implemented on the client. */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ARB_multisample_bit = 0,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync EXT_import_context_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync EXT_texture_from_pixmap_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync EXT_visual_info_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync EXT_visual_rating_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync MESA_copy_sub_buffer_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync OML_swap_method_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync SGI_make_current_read_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync SGI_swap_control_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync SGI_video_sync_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync SGIS_multisample_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync SGIX_fbconfig_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync SGIX_pbuffer_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync SGIX_visual_select_group_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync INTEL_swap_event_bit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync __NUM_GLX_EXTS,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync};
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define __GLX_EXT_BYTES ((__NUM_GLX_EXTS + 7) / 8)
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern int __glXGetExtensionString(const unsigned char *enable_bits,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync char *buffer);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern void __glXEnableExtension(unsigned char *enable_bits, const char *ext);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern void __glXInitExtensionEnableBits(unsigned char *enable_bits);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#endif /* GLX_EXTENSION_STRING_H */