| 1 | /******************************************************************************
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| 2 | *
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| 3 | * Copyright (c) 1994, 1995 Hewlett-Packard Company
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| 4 | *
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| 5 | * Permission is hereby granted, free of charge, to any person obtaining
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| 6 | * a copy of this software and associated documentation files (the
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| 7 | * "Software"), to deal in the Software without restriction, including
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| 8 | * without limitation the rights to use, copy, modify, merge, publish,
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| 9 | * distribute, sublicense, and/or sell copies of the Software, and to
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| 10 | * permit persons to whom the Software is furnished to do so, subject to
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| 11 | * the following conditions:
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| 12 | *
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| 13 | * The above copyright notice and this permission notice shall be included
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| 14 | * in all copies or substantial portions of the Software.
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| 15 | *
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| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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| 17 | * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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| 18 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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| 19 | * IN NO EVENT SHALL HEWLETT-PACKARD COMPANY BE LIABLE FOR ANY CLAIM,
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| 20 | * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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| 21 | * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
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| 22 | * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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| 23 | *
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| 24 | * Except as contained in this notice, the name of the Hewlett-Packard
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| 25 | * Company shall not be used in advertising or otherwise to promote the
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| 26 | * sale, use or other dealings in this Software without prior written
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| 27 | * authorization from the Hewlett-Packard Company.
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| 28 | *
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| 29 | * Header file for Xlib-related DBE
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| 30 | *
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| 31 | *****************************************************************************/
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| 32 |
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| 33 | #ifndef DBE_H
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| 34 | #define DBE_H
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| 35 |
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| 36 | /* Values for swap_action field of XdbeSwapInfo structure */
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| 37 | #define XdbeUndefined 0
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| 38 | #define XdbeBackground 1
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| 39 | #define XdbeUntouched 2
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| 40 | #define XdbeCopied 3
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| 41 |
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| 42 | /* Errors */
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| 43 | #define XdbeBadBuffer 0
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| 44 |
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| 45 | #define DBE_PROTOCOL_NAME "DOUBLE-BUFFER"
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| 46 |
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| 47 | /* Current version numbers */
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| 48 | #define DBE_MAJOR_VERSION 1
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| 49 | #define DBE_MINOR_VERSION 0
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| 50 |
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| 51 | /* Used when adding extension; also used in Xdbe macros */
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| 52 | #define DbeNumberEvents 0
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| 53 | #define DbeBadBuffer 0
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| 54 | #define DbeNumberErrors (DbeBadBuffer + 1)
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| 55 |
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| 56 | #endif /* DBE_H */
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| 57 |
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