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# glxext.spec file
# DON'T REMOVE PREVIOUS LINE!!! libspec depends on it!
#
# License Applicability. Except to the extent portions of this file are
# made subject to an alternative license as permitted in the SGI Free
# Software License B, Version 1.1 (the "License"), the contents of this
# file are subject only to the provisions of the License. You may not use
# this file except in compliance with the License. You may obtain a copy
# of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
# Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
#
# http://oss.sgi.com/projects/FreeB
#
# Note that, as provided in the License, the Software is distributed on an
# "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
# DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
# CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
# PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
#
# Original Code. The Original Code is: OpenGL Sample Implementation,
# Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
# Inc. The Original Code is Copyright (c) 1991-2005 Silicon Graphics, Inc.
# Copyright in any portions created by third parties is as indicated
# elsewhere herein. All Rights Reserved.
#
# Additional Notice Provisions: This software was created using the
# OpenGL(R) version 1.2.1 Sample Implementation published by SGI, but has
# not been independently verified as being compliant with the OpenGL(R)
# version 1.2.1 Specification.

required-props:
param:          retval retained
glxflags:       client-handcode client-intercept server-handcode
glxvendorglx:   *
vectorequiv:    *
category:       VERSION_1_3 VERSION_1_4 ARB_get_proc_address ARB_multisample ARB_fbconfig_float EXT_import_context SGIX_dmbuffer SGIX_fbconfig SGIX_pbuffer SGIX_swap_barrier SGIX_swap_group SGIX_video_resize SGIX_video_source SGI_cushion SGI_make_current_read SGI_swap_control SGI_video_sync SUN_get_transparent_index MESA_agp_offset MESA_copy_sub_buffer MESA_pixmap_colormap MESA_release_buffers MESA_set_3dfx_mode SGIX_visual_select_group OML_sync_control SGIX_hyperpipe
glxopcode:      *

#
# Boilerplate to define types used by some extensions. This is done
#   up front, since it involves some complexities in protecting
#   the declarations whether or not the -protect flag is given to
#   the generator scripts.
#

passthru: #ifndef GLX_ARB_get_proc_address
passthru: typedef void (*__GLXextFuncPtr)(void);
passthru: #endif
passthru:
passthru: #ifndef GLX_SGIX_video_source
passthru: typedef XID GLXVideoSourceSGIX;
passthru: #endif
passthru:
passthru: #ifndef GLX_SGIX_fbconfig
passthru: typedef XID GLXFBConfigIDSGIX;
passthru: typedef struct __GLXFBConfigRec *GLXFBConfigSGIX;
passthru: #endif
passthru:
passthru: #ifndef GLX_SGIX_pbuffer
passthru: typedef XID GLXPbufferSGIX;
passthru: typedef struct {
passthru:     int type;
passthru:     unsigned long serial;       /* # of last request processed by server */
passthru:     Bool send_event;            /* true if this came for SendEvent request */
passthru:     Display *display;           /* display the event was read from */
passthru:     GLXDrawable drawable;       /* i.d. of Drawable */
passthru:     int event_type;             /* GLX_DAMAGED_SGIX or GLX_SAVED_SGIX */
passthru:     int draw_type;              /* GLX_WINDOW_SGIX or GLX_PBUFFER_SGIX */
passthru:     unsigned int mask;          /* mask indicating which buffers are affected*/
passthru:     int x, y;
passthru:     int width, height;
passthru:     int count;                  /* if nonzero, at least this many more */
passthru: } GLXBufferClobberEventSGIX;
passthru: #endif
passthru:
passthru: /* Define int32_t and int64_t types for UST/MSC */
passthru: /* (as used in the GLX_OML_sync_control extension). */
passthru: #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
passthru: #include <inttypes.h>
passthru: #elif defined( __VMS )
passthru: #include <inttypes.h>
passthru: #elif defined(__SCO__) || defined(__USLC__)
passthru: #include <stdint.h>
passthru: #elif defined(__UNIXOS2__) || defined(__SOL64__)
passthru: typedef long int int32_t;
passthru: typedef long long int int64_t;
passthru: #else
passthru: #warn "int32_t and int64_t are undefined!"
passthru: #endif
passthru:

###############################################################################
#
# GLX 1.3 commands
#
###############################################################################

GetFBConfigs(dpy, screen, nelements)
        return          GLXFBConfigPointer
        param           dpy             Display out reference
        param           screen          int in value
        param           nelements       int out reference
        category        VERSION_1_3
        glxflags        client-handcode server-handcode
        glxopcode       21

ChooseFBConfig(dpy, screen, attrib_list, nelements)
        return          GLXFBConfigPointer
        param           dpy             Display out reference
        param           screen          int in value
        param           attrib_list     int in reference
        param           nelements       int out reference
        category        VERSION_1_3
        glxflags        client-handcode client-intercept server-handcode

GetFBConfigAttrib(dpy, config, attribute, value)
        return          int
        param           dpy             Display out reference
        param           config          GLXFBConfig in value
        param           attribute       int in value
        param           value           int out reference
        category        VERSION_1_3
        glxflags        client-handcode client-intercept server-handcode

GetVisualFromFBConfig(dpy, config)
        return          XVisualInfoPointer
        param           dpy             Display out reference
        param           config          GLXFBConfig in value
        category        VERSION_1_3
        glxflags        client-handcode client-intercept server-handcode

CreateWindow(dpy, config, win, attrib_list)
        return          GLXWindow
        param           dpy             Display out reference
        param           config          GLXFBConfig in value
        param           win             Window in value
        param           attrib_list     int in reference
        category        VERSION_1_3
        glxflags        client-handcode server-handcode
        glxopcode       31

DestroyWindow(dpy, win)
        return          void
        param           dpy             Display out reference
        param           win             GLXWindow in value
        category        VERSION_1_3
        glxflags        client-handcode server-handcode
        glxopcode       32

CreatePixmap(dpy, config, pixmap, attrib_list)
        return          GLXPixmap
        param           dpy             Display out reference
        param           config          GLXFBConfig in value
        param           pixmap          Pixmap in value
        param           attrib_list     int in reference
        category        VERSION_1_3
        glxflags        client-handcode server-handcode
        glxopcode       22

DestroyPixmap(dpy, pixmap)
        return          void
        param           dpy             Display out reference
        param           pixmap          GLXPixmap in value
        category        VERSION_1_3
        glxflags        client-handcode server-handcode
        glxopcode       23

CreatePbuffer(dpy, config, attrib_list)
        return          GLXPbuffer
        param           dpy             Display out reference
        param           config          GLXFBConfig in value
        param           attrib_list     int in reference
        category        VERSION_1_3
        glxflags        client-handcode server-handcode
        glxopcode       27

DestroyPbuffer(dpy, pbuf)
        return          void
        param           dpy             Display out reference
        param           pbuf            GLXPbuffer in value
        category        VERSION_1_3
        glxflags        client-handcode server-handcode
        glxopcode       28

# glXGetDrawableAttributes -> GLX opcode 29
# glXChangeDrawableAttributes -> GLX opcode 30

# Uses glXGetDrawableAttributes protocol
QueryDrawable(dpy, draw, attribute, value)
        return          void
        param           dpy             Display out reference
        param           draw            GLXDrawable in value
        param           attribute       int in value
        param           value           Uint out reference
        category        VERSION_1_3
        glxflags        client-handcode client-intercept server-handcode

CreateNewContext(dpy, config, render_type, share_list, direct)
        return          GLXContext
        param           dpy             Display out reference
        param           config          GLXFBConfig in value
        param           render_type     int in value
        param           share_list      GLXContext in value
        param           direct          Bool in value
        category        VERSION_1_3
        glxflags        client-handcode server-handcode
        glxopcode       24

MakeContextCurrent(dpy, draw, read, ctx)
        return          Bool
        param           dpy             Display out reference
        param           draw            GLXDrawable in value
        param           read            GLXDrawable in value
        param           ctx             GLXContext in value
        category        VERSION_1_3
        glxflags        client-handcode server-handcode
        glxopcode       26

GetCurrentReadDrawable()
        return          GLXDrawable
        category        VERSION_1_3
        glxflags        client-handcode client-intercept server-handcode

GetCurrentDisplay()
        return          DisplayPointer
        category        VERSION_1_3
        glxflags        client-handcode client-intercept server-handcode

QueryContext(dpy, ctx, attribute, value)
        return          int
        param           dpy             Display out reference
        param           ctx             GLXContext in value
        param           attribute       int in value
        param           value           int out reference
        category        VERSION_1_3
        glxflags        client-handcode server-handcode
        glxopcode       25

# Uses glXChangeDrawableAttributes protocol
SelectEvent(dpy, draw, event_mask)
        return          void
        param           dpy             Display out reference
        param           draw            GLXDrawable in value
        param           event_mask      ulong in value
        category        VERSION_1_3
        glxflags        client-handcode server-handcode

# Uses glXGetDrawableAttributes protocol
GetSelectedEvent(dpy, draw, event_mask)
        return          void
        param           dpy             Display out reference
        param           draw            GLXDrawable in value
        param           event_mask      ulong out reference
        category        VERSION_1_3
        glxflags        client-handcode client-intercept server-handcode

###############################################################################
#
# GLX 1.4 commands
#
###############################################################################

GetProcAddress(procName)
        return          FunctionPointer
        param           procName        GLubyte in reference
        category        VERSION_1_4
        glxflags        client-handcode client-intercept server-handcode

###############################################################################
#
# ARB Extension #2
# ARB_get_proc_address commands
# @promoted to core in GLX 1.4, but there's no provision for aliasing
# @in GLX spec files, yet
#
###############################################################################

GetProcAddressARB(procName)
        return          FunctionPointer
        param           procName        GLubyte in reference
        category        ARB_get_proc_address
        glxflags        client-handcode client-intercept server-handcode

###############################################################################
#
# ARB Extension #5
# ARB_multisample commands
#
###############################################################################

# (none)
newcategory: ARB_multisample

###############################################################################
#
# ARB Extension #39
# ARB_fbconfig_float commands
#
###############################################################################

# (none)
newcategory: ARB_fbconfig_float

###############################################################################
#
# Extension #25
# SGIS_multisample commands
#
###############################################################################

# (none)
newcategory: SGIS_multisample

###############################################################################
#
# Extension #28
# EXT_visual_info commands
#
###############################################################################

# (none)
newcategory: EXT_visual_info

###############################################################################
#
# Extension #40
# SGI_swap_control commands
#
###############################################################################

SwapIntervalSGI(interval)
        return          int
        param           interval        int in value
        category        SGI_swap_control
        glxflags        client-handcode server-handcode
        glxvendorglx    65536

###############################################################################
#
# Extension #41
# SGI_video_sync commands
#
###############################################################################

GetVideoSyncSGI(count)
        return          int
        param           count           Uint out reference
        category        SGI_video_sync
        glxflags        client-handcode client-intercept server-handcode

WaitVideoSyncSGI(divisor, remainder, count)
        return          int
        param           divisor         int in value
        param           remainder       int in value
        param           count           Uint out reference
        category        SGI_video_sync
        glxflags        client-handcode client-intercept server-handcode

###############################################################################
#
# Extension #42
# SGI_make_current_read commands
#
###############################################################################

MakeCurrentReadSGI(dpy, draw, read, ctx)
        return          Bool
        param           dpy             Display out reference
        param           draw            GLXDrawable in value
        param           read            GLXDrawable in value
        param           ctx             GLXContext in value
        category        SGI_make_current_read
        glxflags        client-handcode server-handcode
        glxvendorglx    65537

GetCurrentReadDrawableSGI()
        return          GLXDrawable
        category        SGI_make_current_read
        glxflags        client-handcode client-intercept server-handcode

###############################################################################
#
# Extension #43
# SGIX_video_source commands
#
###############################################################################

newcategory: SGIX_video_source
passthru: #ifdef _VL_H

CreateGLXVideoSourceSGIX(display, screen, server, path, nodeClass, drainNode)
        return          GLXVideoSourceSGIX
        param           display         Display out reference
        param           screen          int in value
        param           server          VLServer in value
        param           path            VLPath in value
        param           nodeClass       int in value
        param           drainNode       VLNode in value
        category        SGIX_video_source
        glxflags        client-handcode server-handcode
        glxvendorglx    65538

DestroyGLXVideoSourceSGIX(dpy, glxvideosource)
        return          void
        param           dpy             Display out reference
        param           glxvideosource  GLXVideoSourceSGIX in value
        category        SGIX_video_source
        glxflags        client-handcode server-handcode
        glxvendorglx    65539

passend: #endif /* _VL_H */
endcategory:

###############################################################################
#
# Extension #44
# EXT_visual_rating commands
#
###############################################################################

# (none)
newcategory: EXT_visual_rating

###############################################################################
#
# Extension #47
# EXT_import_context commands
#
###############################################################################

GetCurrentDisplayEXT()
        return          DisplayPointer
        category        EXT_import_context
        glxflags        client-handcode client-intercept server-handcode

QueryContextInfoEXT(dpy, context, attribute, value)
        return          int
        param           dpy             Display out reference
        param           context         GLXContext in value
        param           attribute       int in value
        param           value           int out reference
        category        EXT_import_context
        glxflags        client-handcode server-handcode
        glxvendorglx    1024

# 'constGLXContext' is a hack; the extension specification and glx.h
# should be fixed instead.
GetContextIDEXT(context)
        return          GLXContextID
        param           context         constGLXContext in value
        category        EXT_import_context
        glxflags        client-handcode client-intercept server-handcode

ImportContextEXT(dpy, contextID)
        return          GLXContext
        param           dpy             Display out reference
        param           contextID       GLXContextID in value
        category        EXT_import_context
        glxflags        client-handcode client-intercept server-handcode

FreeContextEXT(dpy, context)
        return          void
        param           dpy             Display out reference
        param           context         GLXContext in value
        category        EXT_import_context
        glxflags        client-handcode client-intercept server-handcode

###############################################################################
#
# Extension #49
# SGIX_fbconfig commands
#
###############################################################################

# GetFBConfigsSGIX protocol -> VendorPrivate opcode 65540

GetFBConfigAttribSGIX(dpy, config, attribute, value)
        return          int
        param           dpy             Display out reference
        param           config          GLXFBConfigSGIX in value
        param           attribute       int in value
        param           value           int out reference
        category        SGIX_fbconfig
        glxflags        client-handcode client-intercept server-handcode

ChooseFBConfigSGIX(dpy, screen, attrib_list, nelements)
        return          GLXFBConfigSGIXPointer
        param           dpy             Display out reference
        param           screen          int in value
        param           attrib_list     int out reference
        param           nelements       int out reference
        category        SGIX_fbconfig
        glxflags        client-handcode client-intercept server-handcode

CreateGLXPixmapWithConfigSGIX(dpy, config, pixmap)
        return          GLXPixmap
        param           dpy             Display out reference
        param           config          GLXFBConfigSGIX in value
        param           pixmap          Pixmap in value
        category        SGIX_fbconfig
        glxflags        client-handcode server-handcode
        glxvendorglx    65542

CreateContextWithConfigSGIX(dpy, config, render_type, share_list, direct)
        return          GLXContext
        param           dpy             Display out reference
        param           config          GLXFBConfigSGIX in value
        param           render_type     int in value
        param           share_list      GLXContext in value
        param           direct          Bool in value
        category        SGIX_fbconfig
        glxflags        client-handcode server-handcode
        glxvendorglx    65541

GetVisualFromFBConfigSGIX(dpy, config)
        return          XVisualInfoPointer
        param           dpy             Display out reference
        param           config          GLXFBConfigSGIX in value
        category        SGIX_fbconfig
        glxflags        client-handcode client-intercept server-handcode

GetFBConfigFromVisualSGIX(dpy, vis)
        return          GLXFBConfigSGIX
        param           dpy             Display out reference
        param           vis             XVisualInfo out reference
        category        SGIX_fbconfig
        glxflags        client-handcode client-intercept server-handcode

###############################################################################
#
# Extension #50
# SGIX_pbuffer commands
#
###############################################################################

# ChangeDrawableAttributesSGIX protocol -> VendorPrivate opcode 65545
# GetDrawableAttributesSGIX protocol -> VendorPrivate opcode 65546

CreateGLXPbufferSGIX(dpy, config, width,  height, attrib_list)
        return          GLXPbufferSGIX
        param           dpy             Display out reference
        param           config          GLXFBConfigSGIX in value
        param           width           Uint in value
        param           height          Uint in value
        param           attrib_list     int out reference
        category        SGIX_pbuffer
        glxflags        client-handcode server-handcode
        glxvendorglx    65543

DestroyGLXPbufferSGIX(dpy, pbuf)
        return          void
        param           dpy             Display out reference
        param           pbuf            GLXPbufferSGIX in value
        category        SGIX_pbuffer
        glxflags        client-handcode
        glxvendorglx    65544

QueryGLXPbufferSGIX(dpy, pbuf, attribute, value)
        return          int
        param           dpy             Display out reference
        param           pbuf            GLXPbufferSGIX in value
        param           attribute       int in value
        param           value           Uint out reference
        category        SGIX_pbuffer

SelectEventSGIX(dpy, drawable, mask)
        return          void
        param           dpy             Display out reference
        param           drawable        GLXDrawable in value
        param           mask            ulong in value
        category        SGIX_pbuffer

GetSelectedEventSGIX(dpy, drawable, mask)
        return          void
        param           dpy             Display out reference
        param           drawable        GLXDrawable in value
        param           mask            ulong out reference
        category        SGIX_pbuffer

###############################################################################
#
# Extension #62
# SGI_cushion commands
#
###############################################################################

CushionSGI(dpy, window, cushion)
        return          void
        param           dpy             Display out reference
        param           window          Window in value
        param           cushion         float in value
        category        SGI_cushion

###############################################################################
#
# Extension #83
# SGIX_video_resize commands
#
###############################################################################

BindChannelToWindowSGIX(display, screen, channel, window)
        return          int
        param           display         Display out reference
        param           screen          int in value
        param           channel         int in value
        param           window          Window in value
        category        SGIX_video_resize

ChannelRectSGIX(display, screen, channel, x, y, w, h)
        return          int
        param           display         Display out reference
        param           screen          int in value
        param           channel         int in value
        param           x               int in value
        param           y               int in value
        param           w               int in value
        param           h               int in value
        category        SGIX_video_resize

QueryChannelRectSGIX(display, screen, channel, dx, dy, dw, dh)
        return          int
        param           display         Display out reference
        param           screen          int in value
        param           channel         int in value
        param           dx              int out reference
        param           dy              int out reference
        param           dw              int out reference
        param           dh              int out reference
        category        SGIX_video_resize

QueryChannelDeltasSGIX(display, screen, channel, x, y, w, h)
        return          int
        param           display         Display out reference
        param           screen          int in value
        param           channel         int in value
        param           x               int out reference
        param           y               int out reference
        param           w               int out reference
        param           h               int out reference
        category        SGIX_video_resize

# @@@ Not in man page - this entry point may not be shipping?
ChannelRectSyncSGIX(display, screen, channel, synctype)
        return          int
        param           display         Display out reference
        param           screen          int in value
        param           channel         int in value
        param           synctype        GLenum in value
        category        SGIX_video_resize

###############################################################################
#
# Extension #86
# SGIX_dmbuffer commands
#
###############################################################################

newcategory: SGIX_dmbuffer
passthru: #ifdef _DM_BUFFER_H_

AssociateDMPbufferSGIX(dpy, pbuffer, params, dmbuffer)
        return          Bool
        param           dpy             Display out reference
        param           pbuffer         GLXPbufferSGIX in value
        param           params          DMparams out reference
        param           dmbuffer        DMbuffer in value
        category        SGIX_dmbuffer

passend: #endif /* _DM_BUFFER_H_ */
endcategory:

###############################################################################
#
# Extension #91
# SGIX_swap_group commands
#
###############################################################################

JoinSwapGroupSGIX(dpy, drawable, member)
        return          void
        param           dpy             Display out reference
        param           drawable        GLXDrawable in value
        param           member          GLXDrawable in value
        category        SGIX_swap_group
        glxflags        client-handcode server-handcode
        glxvendorglx    65547

###############################################################################
#
# Extension #92
# SGIX_swap_barrier commands
#
###############################################################################

BindSwapBarrierSGIX(dpy, drawable, barrier)
        return          void
        param           dpy             Display out reference
        param           drawable        GLXDrawable in value
        param           barrier         int in value
        category        SGIX_swap_barrier
        glxflags        client-handcode server-handcode
        glxvendorglx    65548

QueryMaxSwapBarriersSGIX(dpy, screen, max)
        return          Bool
        param           dpy             Display out reference
        param           screen          int in value
        param           max             int out reference
        category        SGIX_swap_barrier
        glxflags        client-handcode server-handcode
        glxvendorglx    65549

###############################################################################
#
# Extension #183
# SUN_get_transparent_index commands
#
###############################################################################

GetTransparentIndexSUN(dpy, overlay, underlay, pTransparentIndex)
        return          Status
        param           dpy             Display out reference
        param           overlay         Window in value
        param           underlay        Window in value
        param           pTransparentIndex       long out reference
        category        SUN_get_transparent_index

###############################################################################
#
# Extension #215
# MESA_copy_sub_buffer commands
#
###############################################################################

CopySubBufferMESA(dpy, drawable, x, y, width, height)
        return          void
        param           dpy             Display out reference
        param           drawable        GLXDrawable in value
        param           x               int in value
        param           y               int in value
        param           width           int in value
        param           height          int in value
        category        MESA_copy_sub_buffer
        glxflags        client-handcode client-intercept server-handcode

###############################################################################
#
# Extension #216
# MESA_pixmap_colormap commands
#
###############################################################################

CreateGLXPixmapMESA(dpy, visual, pixmap, cmap)
        return          GLXPixmap
        param           dpy             Display out reference
        param           visual          XVisualInfo out reference
        param           pixmap          Pixmap in value
        param           cmap            Colormap in value
        category        MESA_pixmap_colormap
        glxflags        client-handcode client-intercept server-handcode

###############################################################################
#
# Extension #217
# MESA_release_buffers commands
#
###############################################################################

ReleaseBuffersMESA(dpy, drawable)
        return          Bool
        param           dpy             Display out reference
        param           drawable        GLXDrawable in value
        category        MESA_release_buffers
        glxflags        client-handcode client-intercept server-handcode

###############################################################################
#
# Extension #218
# MESA_set_3dfx_mode commands
#
###############################################################################

# Brian's spec has this as returning 'GLboolean' and taking 'GLint mode'
Set3DfxModeMESA(mode)
        return          Bool
        param           mode            int in value
        category        MESA_set_3dfx_mode
        glxflags        client-handcode client-intercept server-handcode

###############################################################################
#
# Extension #234
# SGIX_visual_select_group commands
#
###############################################################################

# (none)
newcategory: SGIX_visual_select_group

###############################################################################
#
# Extension #237
# OML_swap_method commands
#
###############################################################################

# (none)
newcategory:  OML_swap_method

###############################################################################
#
# Extension #238
# OML_sync_control commands
#
###############################################################################

GetSyncValuesOML(dpy, drawable, ust, msc, sbc)
        return          Bool
        param           dpy             Display out reference
        param           drawable        GLXDrawable in value
        param           ust             int64_t out reference
        param           msc             int64_t out reference
        param           sbc             int64_t out reference
        category        OML_sync_control
        glxflags        client-handcode server-handcode

GetMscRateOML(dpy, drawable, numerator, denominator)
        return          Bool
        param           dpy             Display out reference
        param           drawable        GLXDrawable in value
        param           numerator       int32_t out reference
        param           denominator     int32_t out reference
        category        OML_sync_control
        glxflags        client-handcode server-handcode

SwapBuffersMscOML(dpy, drawable, target_msc, divisor, remainder)
        return          int64_t
        param           dpy             Display out reference
        param           drawable        GLXDrawable in value
        param           target_msc      int64_t in value
        param           divisor         int64_t in value
        param           remainder       int64_t in value
        category        OML_sync_control
        glxflags        client-handcode server-handcode

WaitForMscOML(dpy, drawable, target_msc, divisor, remainder, ust, msc, sbc)
        return          Bool
        param           dpy             Display out reference
        param           drawable        GLXDrawable in value
        param           target_msc      int64_t in value
        param           divisor         int64_t in value
        param           remainder       int64_t in value
        param           ust             int64_t out reference
        param           msc             int64_t out reference
        param           sbc             int64_t out reference
        category        OML_sync_control
        glxflags        client-handcode server-handcode

WaitForSbcOML(dpy, drawable, target_sbc, ust, msc, sbc)
        return          Bool
        param           dpy             Display out reference
        param           drawable        GLXDrawable in value
        param           target_sbc      int64_t in value
        param           ust             int64_t out reference
        param           msc             int64_t out reference
        param           sbc             int64_t out reference
        category        OML_sync_control
        glxflags        client-handcode server-handcode

###############################################################################
#
# Extension #281
# NV_float_buffer commands
#
###############################################################################

# (none)
newcategory: NV_float_buffer

###############################################################################
#
# Extension #307
# SGIX_hyperpipe commands
#
###############################################################################

newcategory: SGIX_hyperpipe
passthru:
passthru: typedef struct {
passthru:     char    pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
passthru:     int     networkId;
passthru: } GLXHyperpipeNetworkSGIX;
passthru:
passthru: typedef struct {
passthru:     char    pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
passthru:     int     channel;
passthru:     unsigned int
passthru:             participationType;
passthru:     int     timeSlice;
passthru: } GLXHyperpipeConfigSGIX;
passthru:
passthru: typedef struct {
passthru:     char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
passthru:     int srcXOrigin, srcYOrigin, srcWidth, srcHeight;
passthru:     int destXOrigin, destYOrigin, destWidth, destHeight;
passthru: } GLXPipeRect;
passthru:
passthru: typedef struct {
passthru:     char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
passthru:     int XOrigin, YOrigin, maxHeight, maxWidth;
passthru: } GLXPipeRectLimits;
passthru:

QueryHyperpipeNetworkSGIX(dpy, npipes)
        return          GLXHyperpipeNetworkSGIXPointer
        param           dpy             Display out reference
        param           npipes          int out reference
        glxflags        client-handcode server-handcode
        category        SGIX_hyperpipe
        glxvendorglx    65550

HyperpipeConfigSGIX(dpy, networkId, npipes, cfg, hpId)
        return          int
        param           dpy             Display out reference
        param           networkId       int in value
        param           npipes          int in value
        param           cfg             GLXHyperpipeConfigSGIX out array [COMPSIZE(npipes)]
        param           hpId            int out reference
        glxflags        client-handcode server-handcode
        category        SGIX_hyperpipe
        glxvendorglx    65552

QueryHyperpipeConfigSGIX(dpy, hpId, npipes)
        return          GLXHyperpipeConfigSGIXPointer
        param           dpy             Display out reference
        param           hpId            int in value
        param           npipes          int out reference
        glxflags        client-handcode server-handcode
        category        SGIX_hyperpipe
        glxvendorglx    65551

DestroyHyperpipeConfigSGIX(dpy, hpId)
        return          int
        param           dpy             Display out reference
        param           hpId            int in value
        glxflags        client-handcode server-handcode
        category        SGIX_hyperpipe
        glxvendorglx    65553

BindHyperpipeSGIX(dpy, hpId)
        return          int
        param           dpy             Display out reference
        param           hpId            int in value
        glxflags        client-handcode server-handcode
        category        SGIX_hyperpipe
        glxvendorglx    ???

QueryHyperpipeBestAttribSGIX(dpy, timeSlice, attrib, size, attribList, returnAttribList)
        return          int
        param           dpy             Display out reference
        param           timeSlice       int in value
        param           attrib          int in value
        param           size            int in value
        param           attribList      void in array [COMPSIZE(size)]                  # Changed out to in
        param           returnAttribList void out array [COMPSIZE(size)]
        glxflags        client-handcode server-handcode
        category        SGIX_hyperpipe
        glxvendorglx    ???

HyperpipeAttribSGIX(dpy, timeSlice, attrib, size, attribList)
        return          int
        param           dpy             Display out reference
        param           timeSlice       int in value
        param           attrib          int in value
        param           size            int in value
        param           attribList      void in array [COMPSIZE(size)]                  # Changed out to in
        glxflags        client-handcode server-handcode
        category        SGIX_hyperpipe
        glxvendorglx    ???

QueryHyperpipeAttribSGIX(dpy, timeSlice, attrib, size, returnAttribList)
        return          int
        param           dpy             Display out reference
        param           timeSlice       int in value
        param           attrib          int in value
        param           size            int in value
        param           returnAttribList void out array [COMPSIZE(size)]
        glxflags        client-handcode server-handcode
        category        SGIX_hyperpipe
        glxvendorglx    ???

###############################################################################
#
# Extension #308
# MESA_agp_offset commands
#
###############################################################################

GetAGPOffsetMESA(pointer)
        return          uint
        param           pointer         void in reference
        glxflags        client-handcode client-intercept server-handcode
        category        MESA_agp_offset