Mercurial > sdl-ios-xcode

annotate src/video/Xext/Xv/Xvlibint.h @ 4495:dbbfdb9ea716

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Simplified clipboard API for sanity's sake. A complete clipboard implementation would support multiple formats that could be queried at runtime, events for when the clipboard contents changed, support for HTML, images, etc. We're not going that crazy, at least for now. :)
author Sam Lantinga <slouken@libsdl.org>
date Wed, 07 Jul 2010 23:54:03 -0700
parents 81dde1b00bf1
children
rev   line source
292
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1 /***********************************************************
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2 Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts,
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3 and the Massachusetts Institute of Technology, Cambridge, Massachusetts.
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4
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5 All Rights Reserved
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6
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7 Permission to use, copy, modify, and distribute this software and its
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8 documentation for any purpose and without fee is hereby granted,
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9 provided that the above copyright notice appear in all copies and that
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10 both that copyright notice and this permission notice appear in
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11 supporting documentation, and that the names of Digital or MIT not be
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12 used in advertising or publicity pertaining to distribution of the
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13 software without specific, written prior permission.
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14
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15 DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
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16 ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
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17 DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
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18 ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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19 WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
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20 ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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21 SOFTWARE.
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22
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23 ******************************************************************/
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24 /* $XFree86: xc/lib/Xv/Xvlibint.h,v 1.5 2001/07/25 15:04:53 dawes Exp $ */
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25
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26 #ifndef XVLIBINT_H
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27 #define XVLIBINT_H
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28 /*
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29 ** File:
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30 **
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31 ** Xvlibint.h --- Xv library internal header file
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32 **
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33 ** Author:
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34 **
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35 ** David Carver (Digital Workstation Engineering/Project Athena)
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36 **
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37 ** Revisions:
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38 **
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39 ** 01.24.91 Carver
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40 ** - version 1.4 upgrade
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41 **
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42 */
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43
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44 #define NEED_REPLIES
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45
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46 /* Apparently some X11 systems can't include this multiple times... */
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47 #ifndef SDL_INCLUDED_XLIBINT_H
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48 #define SDL_INCLUDED_XLIBINT_H 1
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49 #include <X11/Xlibint.h>
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50 #endif
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51
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52 #include "../extensions/Xvproto.h"
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53 #include "../extensions/Xvlib.h"
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54
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55 #if !defined(UNIXCPP)
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56 #define XvGetReq(name, req) \
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57 WORD64ALIGN\
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58 if ((dpy->bufptr + SIZEOF(xv##name##Req)) > dpy->bufmax)\
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59 _XFlush(dpy);\
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60 req = (xv##name##Req *)(dpy->last_req = dpy->bufptr);\
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61 req->reqType = info->codes->major_opcode;\
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62 req->xvReqType = xv_##name; \
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63 req->length = (SIZEOF(xv##name##Req))>>2;\
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64 dpy->bufptr += SIZEOF(xv##name##Req);\
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65 dpy->request++
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66
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67 #else /* non-ANSI C uses empty comment instead of "##" for token concatenation */
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68 #define XvGetReq(name, req) \
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69 WORD64ALIGN\
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70 if ((dpy->bufptr + SIZEOF(xv/**/name/**/Req)) > dpy->bufmax)\
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71 _XFlush(dpy);\
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72 req = (xv/**/name/**/Req *)(dpy->last_req = dpy->bufptr);\
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73 req->reqType = info->codes->major_opcode;\
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74 req->xvReqType = xv_/**/name;\
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75 req->length = (SIZEOF(xv/**/name/**/Req))>>2;\
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76 dpy->bufptr += SIZEOF(xv/**/name/**/Req);\
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77 dpy->request++
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78 #endif
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79
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80
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81 #endif /* XVLIBINT_H */
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82 /* vi: set ts=4 sw=4 expandtab: */