| 1 | #ifndef _glxcmds_h_
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| 2 | #define _glxcmds_h_
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| 3 |
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| 4 | /*
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| 5 | * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
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| 6 | * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
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| 7 | *
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| 8 | * Permission is hereby granted, free of charge, to any person obtaining a
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| 9 | * copy of this software and associated documentation files (the "Software"),
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| 10 | * to deal in the Software without restriction, including without limitation
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| 11 | * the rights to use, copy, modify, merge, publish, distribute, sublicense,
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| 12 | * and/or sell copies of the Software, and to permit persons to whom the
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| 13 | * Software is furnished to do so, subject to the following conditions:
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| 14 | *
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| 15 | * The above copyright notice including the dates of first publication and
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| 16 | * either this permission notice or a reference to
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| 17 | * http://oss.sgi.com/projects/FreeB/
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| 18 | * shall be included in all copies or substantial portions of the Software.
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| 19 | *
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| 20 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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| 21 | * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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| 22 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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| 23 | * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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| 24 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
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| 25 | * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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| 26 | * SOFTWARE.
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| 27 | *
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| 28 | * Except as contained in this notice, the name of Silicon Graphics, Inc.
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| 29 | * shall not be used in advertising or otherwise to promote the sale, use or
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| 30 | * other dealings in this Software without prior written authorization from
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| 31 | * Silicon Graphics, Inc.
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| 32 | */
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| 33 |
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| 34 | extern void __glXNop(void);
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| 35 |
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| 36 | /* memory management */
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| 37 | extern void *__glXMalloc(size_t size);
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| 38 | extern void *__glXCalloc(size_t numElements, size_t elementSize);
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| 39 | extern void *__glXRealloc(void *addr, size_t newSize);
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| 40 | extern void __glXFree(void *ptr);
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| 41 |
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| 42 | /* context helper routines */
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| 43 | extern __GLXcontext *__glXLookupContextByTag(__GLXclientState*, GLXContextTag);
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| 44 | extern DrawablePtr __glXLookupDrawableByTag(__GLXclientState *cl, GLXContextTag tag);
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| 45 |
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| 46 |
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| 47 | #endif /* _glxcmds_h_ */
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| 48 |
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