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diff --git a/src/glx/x11/packvendpriv.h b/src/glx/x11/packvendpriv.h
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-/* $XFree86: xc/lib/GL/glx/packvendpriv.h,v 1.5tsi Exp $ */
-#ifndef __GLX_packvendpriv_h__
-#define __GLX_packvendpriv_h__
-
-/*
-** 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) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. 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.
-**
-*/
-
-#include "packrender.h"
-
-/*
-** The macros in this header convert wire protocol data types to the client
-** machine's native data types. The header is part of the porting layer of
-** the client library, and it is intended that hardware vendors will rewrite
-** this header to suit their own machines.
-*/
-
-/*
-** Dummy define to make the GetReqExtra macro happy. The value is not
-** used, but instead the code in __GLX_VENDPRIV_BEGIN issues its own store
-** to req->reqType with the proper code (our extension code).
-*/
-#define X_GLXVendpriv 0
-
-/* Declare common variables used during a single command */
-#define __GLX_VENDPRIV_DECLARE_VARIABLES() \
- __GLXcontext *gc = __glXGetCurrentContext(); \
- GLubyte *pc, *pixelHeaderPC; \
- GLuint compsize, cmdlen; \
- Display *dpy = gc->currentDpy; \
- xGLXVendorPrivateReq *req
-
-#define __GLX_VENDPRIV_LOAD_VARIABLES() \
- pc = gc->pc; \
- /* Muffle compilers */ \
- pixelHeaderPC = 0; (void)pixelHeaderPC; \
- compsize = 0; (void)compsize; \
- cmdlen = 0; (void)cmdlen
-
-/* Start a vendor private command */
-#define __GLX_VENDPRIV_BEGIN(glxcode, opcode,bytes) \
- if (dpy) { \
- (void) __glXFlushRenderBuffer(gc, pc); \
- LockDisplay(dpy); \
- GetReqExtra(GLXVendorPrivate,bytes,req); \
- req->reqType = gc->majorOpcode; \
- req->glxCode = glxcode; \
- req->vendorCode = opcode; \
- req->contextTag = gc->currentContextTag; \
- pc = ((GLubyte *)(req) + sz_xGLXVendorPrivateReq)
-
-/* End a vendor private command */
-#define __GLX_VENDPRIV_END() \
- UnlockDisplay(dpy); \
- SyncHandle(); \
- }
-
-/* Store data to sending for a vendor private command */
-#define __GLX_VENDPRIV_PUT_CHAR(offset,a) \
- *((INT8 *) (pc + offset)) = a
-
-#ifndef CRAY
-#define __GLX_VENDPRIV_PUT_SHORT(offset,a) \
- *((INT16 *) (pc + offset)) = a
-
-#define __GLX_VENDPRIV_PUT_LONG(offset,a) \
- *((INT32 *) (pc + offset)) = a
-
-#define __GLX_VENDPRIV_PUT_FLOAT(offset,a) \
- *((FLOAT32 *) (pc + offset)) = a
-
-#else
-#define __GLX_VENDPRIV_PUT_SHORT(offset,a) \
- { GLubyte *cp = (pc+offset); \
- int shift = (64-16) - ((int)(cp) >> (64-6)); \
- *(int *)cp = (*(int *)cp & ~(0xffff << shift)) | ((a & 0xffff) << shift); }
-
-#define __GLX_VENDPRIV_PUT_LONG(offset,a) \
- { GLubyte *cp = (pc+offset); \
- int shift = (64-32) - ((int)(cp) >> (64-6)); \
- *(int *)cp = (*(int *)cp & ~(0xffffffff << shift)) | ((a & 0xffffffff) << shift); }
-
-#define __GLX_VENDPRIV_PUT_FLOAT(offset,a) \
- gl_put_float(pc + offset, a)
-#endif
-
-/* Read support macros */
-#define __GLX_VENDPRIV_READ_XREPLY() \
- (void) _XReply(dpy, (xReply*) &reply, 0, False)
-
-#define __GLX_VENDPRIV_GET_RETVAL(a,cast) \
- a = (cast) reply.retval
-
-#define __GLX_VENDPRIV_GET_SIZE(a) \
- a = (GLint) reply.size
-
-#ifndef _CRAY
-#define __GLX_VENDPRIV_GET_CHAR(p) \
- *p = *(GLbyte *)&reply.pad3;
-
-#define __GLX_VENDPRIV_GET_SHORT(p) \
- *p = *(GLshort *)&reply.pad3;
-
-#define __GLX_VENDPRIV_GET_LONG(p) \
- *p = *(GLint *)&reply.pad3;
-
-#define __GLX_VENDPRIV_GET_FLOAT(p) \
- *p = *(GLfloat *)&reply.pad3;
-
-#else
-#define __GLX_VENDPRIV_GET_CHAR(p) \
- *p = reply.pad3 >> 24;
-
-#define __GLX_VENDPRIV_GET_SHORT(p) \
- {int t = reply.pad3 >> 16; \
- *p = (t & 0x8000) ? (t | ~0xffff) : (t & 0xffff);}
-
-#define __GLX_VENDPRIV_GET_LONG(p) \
- {int t = reply.pad3; \
- *p = (t & 0x80000000) ? (t | ~0xffffffff) : (t & 0xffffffff);}
-
-#define PAD3OFFSET 16
-#define __GLX_VENDPRIV_GET_FLOAT(p) \
- *p = gl_ntoh_float((GLubyte *)&reply + PAD3OFFSET);
-
-#define __GLX_VENDPRIV_GET_DOUBLE(p) \
- *p = gl_ntoh_double((GLubyte *)&reply + PAD3OFFSET);
-
-extern float gl_ntoh_float(GLubyte *);
-extern float gl_ntoh_double(GLubyte *);
-#endif
-
-#ifndef _CRAY
-
-#ifdef __GLX_ALIGN64
-#define __GLX_VENDPRIV_GET_DOUBLE(p) \
- __GLX_MEM_COPY(p, &reply.pad3, 8)
-#else
-#define __GLX_VENDPRIV_GET_DOUBLE(p) \
- *p = *(GLdouble *)&reply.pad3
-#endif
-
-#endif
-
-/* Get an array of typed data */
-#define __GLX_VENDPRIV_GET_VOID_ARRAY(a,alen) \
-{ \
- GLint slop = alen*__GLX_SIZE_INT8 & 3; \
- _XRead(dpy,(char *)a,alen*__GLX_SIZE_INT8); \
- if (slop) _XEatData(dpy,4-slop); \
-}
-
-#define __GLX_VENDPRIV_GET_CHAR_ARRAY(a,alen) \
-{ \
- GLint slop = alen*__GLX_SIZE_INT8 & 3; \
- _XRead(dpy,(char *)a,alen*__GLX_SIZE_INT8); \
- if (slop) _XEatData(dpy,4-slop); \
-}
-
-
-#define __GLX_VENDPRIV_GET_SHORT_ARRAY(a,alen) \
-{ \
- GLint slop = (alen*__GLX_SIZE_INT16) & 3; \
- _XRead(dpy,(char *)a,alen*__GLX_SIZE_INT16); \
- if (slop) _XEatData(dpy,4-slop); \
-}
-
-#define __GLX_VENDPRIV_GET_LONG_ARRAY(a,alen) \
- _XRead(dpy,(char *)a,alen*__GLX_SIZE_INT32);
-
-#ifndef _CRAY
-#define __GLX_VENDPRIV_GET_FLOAT_ARRAY(a,alen) \
- _XRead(dpy,(char *)a,alen*__GLX_SIZE_FLOAT32);
-
-#define __GLX_VENDPRIV_GET_DOUBLE_ARRAY(a,alen) \
- _XRead(dpy,(char *)a,alen*__GLX_SIZE_FLOAT64);
-
-#else
-#define __GLX_VENDPRIV_GET_FLOAT_ARRAY(a,alen) \
- gl_get_float_array(dpy,a,alen);
-
-#define __GLX_VENDPRIV_GET_DOUBLE_ARRAY(a,alen) \
- gl_get_double_array(dpy, a, alen);
-
-extern void gl_get_float_array(Display *dpy, float *a, int alen);
-extern void gl_get_double_array(Display *dpy, double *a, int alen);
-#endif
-
-#endif /* !__GLX_packvendpriv_h__ */
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