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Diffstat (limited to 'xorg-server/hw/dmx/glxProxy/glxserver.h')
-rw-r--r--xorg-server/hw/dmx/glxProxy/glxserver.h626
1 files changed, 309 insertions, 317 deletions
diff --git a/xorg-server/hw/dmx/glxProxy/glxserver.h b/xorg-server/hw/dmx/glxProxy/glxserver.h
index 17adce46a..b2be58219 100644
--- a/xorg-server/hw/dmx/glxProxy/glxserver.h
+++ b/xorg-server/hw/dmx/glxProxy/glxserver.h
@@ -1,317 +1,309 @@
-#ifndef _GLX_server_h_
-#define _GLX_server_h_
-
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-#include "dmx.h"
-
-#include <misc.h>
-#include <dixstruct.h>
-#include <pixmapstr.h>
-#include <gcstruct.h>
-#include <extnsionst.h>
-#include <resource.h>
-#include <scrnintstr.h>
-
-
-/*
-** The X header misc.h defines these math functions.
-*/
-#undef abs
-#undef fabs
-
-#define GL_GLEXT_PROTOTYPES /* we want prototypes */
-#include <GL/gl.h>
-#include <GL/glxproto.h>
-#include <GL/glxint.h>
-
-#include "glxscreens.h"
-#include "glxdrawable.h"
-#include "glxcontext.h"
-#include "glxerror.h"
-
-
-#define GLX_SERVER_MAJOR_VERSION 1
-#define GLX_SERVER_MINOR_VERSION 3
-
-#ifndef True
-#define True 1
-#endif
-#ifndef False
-#define False 0
-#endif
-
-/*
-** GLX resources.
-typedef XID GLXContextID;
-typedef XID GLXPixmap;
-typedef XID GLXDrawable;
-typedef XID GLXWindow;
-typedef XID GLXPbuffer;
-
-typedef struct __GLXcontextRec *GLXContext;
-*/
-typedef struct __GLXclientStateRec __GLXclientState;
-
-extern __GLXscreenInfo *__glXActiveScreens;
-extern GLint __glXNumActiveScreens;
-
-/************************************************************************/
-
-/*
-** The last context used (from the server's persective) is cached.
-*/
-extern __GLXcontext *__glXLastContext;
-extern __GLXcontext *__glXForceCurrent(__GLXclientState*, GLXContextTag, int*);
-
-/*
-** Macros to set, unset, and retrieve the flag that says whether a context
-** has unflushed commands.
-*/
-#define __GLX_NOTE_UNFLUSHED_CMDS(glxc) glxc->hasUnflushedCommands = GL_TRUE
-#define __GLX_NOTE_FLUSHED_CMDS(glxc) glxc->hasUnflushedCommands = GL_FALSE
-#define __GLX_HAS_UNFLUSHED_CMDS(glxc) (glxc->hasUnflushedCommands)
-
-/************************************************************************/
-
-typedef struct {
- int elem_size; /* element size in bytes */
- int nelems; /* number of elements to swap */
- void (*swapfunc)(GLbyte *pc);
-} __GLXRenderSwapInfo;
-
-/*
-** State kept per client.
-*/
-struct __GLXclientStateRec {
- /*
- ** Whether this structure is currently being used to support a client.
- */
- Bool inUse;
-
- /*
- ** Buffer for returned data.
- */
- GLbyte *returnBuf;
- GLint returnBufSize;
-
- /*
- ** Keep a list of all the contexts that are current for this client's
- ** threads.
- */
- __GLXcontext **currentContexts;
- DrawablePtr *currentDrawables;
- GLint numCurrentContexts;
-
- /* Back pointer to X client record */
- ClientPtr client;
-
- int GLClientmajorVersion;
- int GLClientminorVersion;
- char *GLClientextensions;
-
- GLXContextTag *be_currentCTag;
- Display **be_displays;
-
- /*
- ** Keep track of large rendering commands, which span multiple requests.
- */
- GLint largeCmdBytesSoFar; /* bytes received so far */
- GLint largeCmdBytesTotal; /* total bytes expected */
- GLint largeCmdRequestsSoFar; /* requests received so far */
- GLint largeCmdRequestsTotal; /* total requests expected */
- void (*largeCmdRequestsSwapProc)(GLbyte *);
- __GLXRenderSwapInfo *largeCmdRequestsSwap_info;
- GLbyte *largeCmdBuf;
- GLint largeCmdBufSize;
- GLint largeCmdMaxReqDataSize;
-
-};
-
-extern __GLXclientState *__glXClients[];
-
-/************************************************************************/
-
-/*
-** Dispatch tables.
-*/
-typedef void (*__GLXdispatchRenderProcPtr)(GLbyte *);
-typedef int (*__GLXdispatchSingleProcPtr)(__GLXclientState *, GLbyte *);
-typedef int (*__GLXdispatchVendorPrivProcPtr)(__GLXclientState *, GLbyte *);
-extern __GLXdispatchSingleProcPtr __glXSingleTable[];
-extern __GLXdispatchVendorPrivProcPtr __glXVendorPrivTable_EXT[];
-extern __GLXdispatchSingleProcPtr __glXSwapSingleTable[];
-extern __GLXdispatchVendorPrivProcPtr __glXSwapVendorPrivTable_EXT[];
-extern __GLXdispatchRenderProcPtr __glXSwapRenderTable[];
-
-extern __GLXRenderSwapInfo __glXSwapRenderTable_EXT[];
-
-/*
- * Dispatch for GLX commands.
- */
-typedef int (*__GLXprocPtr)(__GLXclientState *, char *pc);
-extern __GLXprocPtr __glXProcTable[];
-
-/*
- * Tables for computing the size of each rendering command.
- */
-typedef struct {
- int bytes;
- int (*varsize)(GLbyte *pc, Bool swap);
-} __GLXrenderSizeData;
-extern __GLXrenderSizeData __glXRenderSizeTable[];
-extern __GLXrenderSizeData __glXRenderSizeTable_EXT[];
-
-/************************************************************************/
-
-/*
-** X resources.
-*/
-extern RESTYPE __glXContextRes;
-extern RESTYPE __glXClientRes;
-extern RESTYPE __glXPixmapRes;
-extern RESTYPE __glXDrawableRes;
-extern RESTYPE __glXWindowRes;
-extern RESTYPE __glXPbufferRes;
-
-/************************************************************************/
-
-/*
-** Prototypes.
-*/
-
-
-extern char *__glXcombine_strings(const char *, const char *);
-
-extern void __glXDisp_DrawArrays(GLbyte*);
-extern void __glXDispSwap_DrawArrays(GLbyte*);
-
-
-/*
-** Routines for sending swapped replies.
-*/
-
-extern void __glXSwapMakeCurrentReply(ClientPtr client,
- xGLXMakeCurrentReadSGIReply *reply);
-
-extern void __glXSwapIsDirectReply(ClientPtr client,
- xGLXIsDirectReply *reply);
-extern void __glXSwapQueryVersionReply(ClientPtr client,
- xGLXQueryVersionReply *reply);
-extern void __glXSwapQueryContextInfoEXTReply(ClientPtr client,
- xGLXQueryContextInfoEXTReply *reply,
- int *buf);
-extern void glxSwapQueryExtensionsStringReply(ClientPtr client,
- xGLXQueryExtensionsStringReply *reply, char *buf);
-extern void glxSwapQueryServerStringReply(ClientPtr client,
- xGLXQueryServerStringReply *reply, char *buf);
-extern void __glXSwapQueryContextReply(ClientPtr client,
- xGLXQueryContextReply *reply, int *buf);
-extern void __glXSwapGetDrawableAttributesReply(ClientPtr client,
- xGLXGetDrawableAttributesReply *reply, int *buf);
-extern void __glXSwapQueryMaxSwapBarriersSGIXReply(ClientPtr client,
- xGLXQueryMaxSwapBarriersSGIXReply *reply);
-
-/*
- * Routines for computing the size of variably-sized rendering commands.
- */
-
-extern int __glXTypeSize(GLenum enm);
-extern int __glXImageSize(GLenum format, GLenum type, GLsizei w, GLsizei h,
- GLint rowLength, GLint skipRows, GLint alignment);
-extern int __glXImage3DSize(GLenum format, GLenum type,
- GLsizei w, GLsizei h, GLsizei d,
- GLint imageHeight, GLint rowLength,
- GLint skipImages, GLint skipRows,
- GLint alignment);
-
-extern int __glXCallListsReqSize(GLbyte *pc, Bool swap);
-extern int __glXBitmapReqSize(GLbyte *pc, Bool swap);
-extern int __glXFogfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXFogivReqSize(GLbyte *pc, Bool swap);
-extern int __glXLightfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXLightivReqSize(GLbyte *pc, Bool swap);
-extern int __glXLightModelfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXLightModelivReqSize(GLbyte *pc, Bool swap);
-extern int __glXMaterialfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXMaterialivReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexParameterfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexParameterivReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexImage1DReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexImage2DReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexEnvfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexEnvivReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexGendvReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexGenfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexGenivReqSize(GLbyte *pc, Bool swap);
-extern int __glXMap1dReqSize(GLbyte *pc, Bool swap);
-extern int __glXMap1fReqSize(GLbyte *pc, Bool swap);
-extern int __glXMap2dReqSize(GLbyte *pc, Bool swap);
-extern int __glXMap2fReqSize(GLbyte *pc, Bool swap);
-extern int __glXPixelMapfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXPixelMapuivReqSize(GLbyte *pc, Bool swap);
-extern int __glXPixelMapusvReqSize(GLbyte *pc, Bool swap);
-extern int __glXDrawPixelsReqSize(GLbyte *pc, Bool swap);
-extern int __glXDrawArraysSize(GLbyte *pc, Bool swap);
-extern int __glXPrioritizeTexturesReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexSubImage1DReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexSubImage2DReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexImage3DReqSize(GLbyte *pc, Bool swap );
-extern int __glXTexSubImage3DReqSize(GLbyte *pc, Bool swap);
-extern int __glXConvolutionFilter1DReqSize(GLbyte *pc, Bool swap);
-extern int __glXConvolutionFilter2DReqSize(GLbyte *pc, Bool swap);
-extern int __glXConvolutionParameterivReqSize(GLbyte *pc, Bool swap);
-extern int __glXConvolutionParameterfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXSeparableFilter2DReqSize(GLbyte *pc, Bool swap);
-extern int __glXColorTableReqSize(GLbyte *pc, Bool swap);
-extern int __glXColorSubTableReqSize(GLbyte *pc, Bool swap);
-extern int __glXColorTableParameterfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXColorTableParameterivReqSize(GLbyte *pc, Bool swap);
-
-/*
- * Routines for computing the size of returned data.
- */
-extern int __glXConvolutionParameterivSize(GLenum pname);
-extern int __glXConvolutionParameterfvSize(GLenum pname);
-extern int __glXColorTableParameterfvSize(GLenum pname);
-extern int __glXColorTableParameterivSize(GLenum pname);
-
-extern void __glXFreeGLXWindow(__glXWindow *pGlxWindow);
-extern void __glXFreeGLXPbuffer(__glXPbuffer *pGlxPbuffer);
-
-extern int __glXVersionMajor;
-extern int __glXVersionMinor;
-
-#define __GLX_IS_VERSION_SUPPORTED(major,minor) \
- ( (__glXVersionMajor > (major)) || \
- ((__glXVersionMajor == (major)) && (__glXVersionMinor >= (minor))) )
-
-#endif /* !__GLX_server_h__ */
+#ifndef _GLX_server_h_
+#define _GLX_server_h_
+
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+#include "dmx.h"
+
+#include <misc.h>
+#include <dixstruct.h>
+#include <pixmapstr.h>
+#include <gcstruct.h>
+#include <extnsionst.h>
+#include <resource.h>
+#include <scrnintstr.h>
+
+
+/*
+** The X header misc.h defines these math functions.
+*/
+#undef abs
+#undef fabs
+
+#define GL_GLEXT_PROTOTYPES /* we want prototypes */
+#include <GL/gl.h>
+#include <GL/glxproto.h>
+#include <GL/glxint.h>
+
+#include "glxscreens.h"
+#include "glxdrawable.h"
+#include "glxcontext.h"
+#include "glxerror.h"
+
+
+#define GLX_SERVER_MAJOR_VERSION 1
+#define GLX_SERVER_MINOR_VERSION 3
+
+#ifndef True
+#define True 1
+#endif
+#ifndef False
+#define False 0
+#endif
+
+/*
+** GLX resources.
+typedef XID GLXContextID;
+typedef XID GLXPixmap;
+typedef XID GLXDrawable;
+typedef XID GLXWindow;
+typedef XID GLXPbuffer;
+
+typedef struct __GLXcontextRec *GLXContext;
+*/
+typedef struct __GLXclientStateRec __GLXclientState;
+
+extern __GLXscreenInfo *__glXActiveScreens;
+extern GLint __glXNumActiveScreens;
+
+/************************************************************************/
+
+/*
+** The last context used (from the server's persective) is cached.
+*/
+extern __GLXcontext *__glXLastContext;
+extern __GLXcontext *__glXForceCurrent(__GLXclientState*, GLXContextTag, int*);
+
+/************************************************************************/
+
+typedef struct {
+ int elem_size; /* element size in bytes */
+ int nelems; /* number of elements to swap */
+ void (*swapfunc)(GLbyte *pc);
+} __GLXRenderSwapInfo;
+
+/*
+** State kept per client.
+*/
+struct __GLXclientStateRec {
+ /*
+ ** Whether this structure is currently being used to support a client.
+ */
+ Bool inUse;
+
+ /*
+ ** Buffer for returned data.
+ */
+ GLbyte *returnBuf;
+ GLint returnBufSize;
+
+ /*
+ ** Keep a list of all the contexts that are current for this client's
+ ** threads.
+ */
+ __GLXcontext **currentContexts;
+ DrawablePtr *currentDrawables;
+ GLint numCurrentContexts;
+
+ /* Back pointer to X client record */
+ ClientPtr client;
+
+ int GLClientmajorVersion;
+ int GLClientminorVersion;
+ char *GLClientextensions;
+
+ GLXContextTag *be_currentCTag;
+ Display **be_displays;
+
+ /*
+ ** Keep track of large rendering commands, which span multiple requests.
+ */
+ GLint largeCmdBytesSoFar; /* bytes received so far */
+ GLint largeCmdBytesTotal; /* total bytes expected */
+ GLint largeCmdRequestsSoFar; /* requests received so far */
+ GLint largeCmdRequestsTotal; /* total requests expected */
+ void (*largeCmdRequestsSwapProc)(GLbyte *);
+ __GLXRenderSwapInfo *largeCmdRequestsSwap_info;
+ GLbyte *largeCmdBuf;
+ GLint largeCmdBufSize;
+ GLint largeCmdMaxReqDataSize;
+
+};
+
+extern __GLXclientState *__glXClients[];
+
+/************************************************************************/
+
+/*
+** Dispatch tables.
+*/
+typedef void (*__GLXdispatchRenderProcPtr)(GLbyte *);
+typedef int (*__GLXdispatchSingleProcPtr)(__GLXclientState *, GLbyte *);
+typedef int (*__GLXdispatchVendorPrivProcPtr)(__GLXclientState *, GLbyte *);
+extern __GLXdispatchSingleProcPtr __glXSingleTable[];
+extern __GLXdispatchVendorPrivProcPtr __glXVendorPrivTable_EXT[];
+extern __GLXdispatchSingleProcPtr __glXSwapSingleTable[];
+extern __GLXdispatchVendorPrivProcPtr __glXSwapVendorPrivTable_EXT[];
+extern __GLXdispatchRenderProcPtr __glXSwapRenderTable[];
+
+extern __GLXRenderSwapInfo __glXSwapRenderTable_EXT[];
+
+/*
+ * Dispatch for GLX commands.
+ */
+typedef int (*__GLXprocPtr)(__GLXclientState *, char *pc);
+extern __GLXprocPtr __glXProcTable[];
+
+/*
+ * Tables for computing the size of each rendering command.
+ */
+typedef struct {
+ int bytes;
+ int (*varsize)(GLbyte *pc, Bool swap);
+} __GLXrenderSizeData;
+extern __GLXrenderSizeData __glXRenderSizeTable[];
+extern __GLXrenderSizeData __glXRenderSizeTable_EXT[];
+
+/************************************************************************/
+
+/*
+** X resources.
+*/
+extern RESTYPE __glXContextRes;
+extern RESTYPE __glXClientRes;
+extern RESTYPE __glXPixmapRes;
+extern RESTYPE __glXDrawableRes;
+extern RESTYPE __glXWindowRes;
+extern RESTYPE __glXPbufferRes;
+
+/************************************************************************/
+
+/*
+** Prototypes.
+*/
+
+
+extern char *__glXcombine_strings(const char *, const char *);
+
+extern void __glXDisp_DrawArrays(GLbyte*);
+extern void __glXDispSwap_DrawArrays(GLbyte*);
+
+
+/*
+** Routines for sending swapped replies.
+*/
+
+extern void __glXSwapMakeCurrentReply(ClientPtr client,
+ xGLXMakeCurrentReadSGIReply *reply);
+
+extern void __glXSwapIsDirectReply(ClientPtr client,
+ xGLXIsDirectReply *reply);
+extern void __glXSwapQueryVersionReply(ClientPtr client,
+ xGLXQueryVersionReply *reply);
+extern void __glXSwapQueryContextInfoEXTReply(ClientPtr client,
+ xGLXQueryContextInfoEXTReply *reply,
+ int *buf);
+extern void glxSwapQueryExtensionsStringReply(ClientPtr client,
+ xGLXQueryExtensionsStringReply *reply, char *buf);
+extern void glxSwapQueryServerStringReply(ClientPtr client,
+ xGLXQueryServerStringReply *reply, char *buf);
+extern void __glXSwapQueryContextReply(ClientPtr client,
+ xGLXQueryContextReply *reply, int *buf);
+extern void __glXSwapGetDrawableAttributesReply(ClientPtr client,
+ xGLXGetDrawableAttributesReply *reply, int *buf);
+extern void __glXSwapQueryMaxSwapBarriersSGIXReply(ClientPtr client,
+ xGLXQueryMaxSwapBarriersSGIXReply *reply);
+
+/*
+ * Routines for computing the size of variably-sized rendering commands.
+ */
+
+extern int __glXTypeSize(GLenum enm);
+extern int __glXImageSize(GLenum format, GLenum type, GLsizei w, GLsizei h,
+ GLint rowLength, GLint skipRows, GLint alignment);
+extern int __glXImage3DSize(GLenum format, GLenum type,
+ GLsizei w, GLsizei h, GLsizei d,
+ GLint imageHeight, GLint rowLength,
+ GLint skipImages, GLint skipRows,
+ GLint alignment);
+
+extern int __glXCallListsReqSize(GLbyte *pc, Bool swap);
+extern int __glXBitmapReqSize(GLbyte *pc, Bool swap);
+extern int __glXFogfvReqSize(GLbyte *pc, Bool swap);
+extern int __glXFogivReqSize(GLbyte *pc, Bool swap);
+extern int __glXLightfvReqSize(GLbyte *pc, Bool swap);
+extern int __glXLightivReqSize(GLbyte *pc, Bool swap);
+extern int __glXLightModelfvReqSize(GLbyte *pc, Bool swap);
+extern int __glXLightModelivReqSize(GLbyte *pc, Bool swap);
+extern int __glXMaterialfvReqSize(GLbyte *pc, Bool swap);
+extern int __glXMaterialivReqSize(GLbyte *pc, Bool swap);
+extern int __glXTexParameterfvReqSize(GLbyte *pc, Bool swap);
+extern int __glXTexParameterivReqSize(GLbyte *pc, Bool swap);
+extern int __glXTexImage1DReqSize(GLbyte *pc, Bool swap);
+extern int __glXTexImage2DReqSize(GLbyte *pc, Bool swap);
+extern int __glXTexEnvfvReqSize(GLbyte *pc, Bool swap);
+extern int __glXTexEnvivReqSize(GLbyte *pc, Bool swap);
+extern int __glXTexGendvReqSize(GLbyte *pc, Bool swap);
+extern int __glXTexGenfvReqSize(GLbyte *pc, Bool swap);
+extern int __glXTexGenivReqSize(GLbyte *pc, Bool swap);
+extern int __glXMap1dReqSize(GLbyte *pc, Bool swap);
+extern int __glXMap1fReqSize(GLbyte *pc, Bool swap);
+extern int __glXMap2dReqSize(GLbyte *pc, Bool swap);
+extern int __glXMap2fReqSize(GLbyte *pc, Bool swap);
+extern int __glXPixelMapfvReqSize(GLbyte *pc, Bool swap);
+extern int __glXPixelMapuivReqSize(GLbyte *pc, Bool swap);
+extern int __glXPixelMapusvReqSize(GLbyte *pc, Bool swap);
+extern int __glXDrawPixelsReqSize(GLbyte *pc, Bool swap);
+extern int __glXDrawArraysSize(GLbyte *pc, Bool swap);
+extern int __glXPrioritizeTexturesReqSize(GLbyte *pc, Bool swap);
+extern int __glXTexSubImage1DReqSize(GLbyte *pc, Bool swap);
+extern int __glXTexSubImage2DReqSize(GLbyte *pc, Bool swap);
+extern int __glXTexImage3DReqSize(GLbyte *pc, Bool swap );
+extern int __glXTexSubImage3DReqSize(GLbyte *pc, Bool swap);
+extern int __glXConvolutionFilter1DReqSize(GLbyte *pc, Bool swap);
+extern int __glXConvolutionFilter2DReqSize(GLbyte *pc, Bool swap);
+extern int __glXConvolutionParameterivReqSize(GLbyte *pc, Bool swap);
+extern int __glXConvolutionParameterfvReqSize(GLbyte *pc, Bool swap);
+extern int __glXSeparableFilter2DReqSize(GLbyte *pc, Bool swap);
+extern int __glXColorTableReqSize(GLbyte *pc, Bool swap);
+extern int __glXColorSubTableReqSize(GLbyte *pc, Bool swap);
+extern int __glXColorTableParameterfvReqSize(GLbyte *pc, Bool swap);
+extern int __glXColorTableParameterivReqSize(GLbyte *pc, Bool swap);
+
+/*
+ * Routines for computing the size of returned data.
+ */
+extern int __glXConvolutionParameterivSize(GLenum pname);
+extern int __glXConvolutionParameterfvSize(GLenum pname);
+extern int __glXColorTableParameterfvSize(GLenum pname);
+extern int __glXColorTableParameterivSize(GLenum pname);
+
+extern void __glXFreeGLXWindow(__glXWindow *pGlxWindow);
+extern void __glXFreeGLXPbuffer(__glXPbuffer *pGlxPbuffer);
+
+extern int __glXVersionMajor;
+extern int __glXVersionMinor;
+
+#define __GLX_IS_VERSION_SUPPORTED(major,minor) \
+ ( (__glXVersionMajor > (major)) || \
+ ((__glXVersionMajor == (major)) && (__glXVersionMinor >= (minor))) )
+
+#endif /* !__GLX_server_h__ */