/SDL8bit/src/video/Xext/Xv/Xvlibint.h

https://github.com/bodhi/OpenTTD · C Header · 77 lines · 30 code · 7 blank · 40 comment · 2 complexity · 977d72edc717bd8238365d19fe003726 MD5 · raw file 

    

  1. /***********************************************************
    2. 

  2. Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts,
    3. 

  3. and the Massachusetts Institute of Technology, Cambridge, Massachusetts.
    4. 

    5. 

  5.                         All Rights Reserved
    6. 

    7. 

  7. Permission to use, copy, modify, and distribute this software and its 
    8. 

  8. documentation for any purpose and without fee is hereby granted, 
    9. 

  9. provided that the above copyright notice appear in all copies and that
    10. 

  10. both that copyright notice and this permission notice appear in 
    11. 

  11. supporting documentation, and that the names of Digital or MIT not be
    12. 

  12. used in advertising or publicity pertaining to distribution of the
    13. 

  13. software without specific, written prior permission.  
    14. 

    15. 

  15. DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
    16. 

  16. ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
    17. 

  17. DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
    18. 

  18. ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
    19. 

  19. WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
    20. 

  20. ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
    21. 

  21. SOFTWARE.
    22. 

    23. 

  23. ******************************************************************/
    24. 

  24. /* $XFree86: xc/lib/Xv/Xvlibint.h,v 1.5 2001/07/25 15:04:53 dawes Exp $ */
    25. 

  25. 

  26. #ifndef XVLIBINT_H
    27. 

  27. #define XVLIBINT_H
    28. 

  28. /*
    29. 

  29. ** File: 
    30. 

  30. **
    31. 

  31. **   Xvlibint.h --- Xv library internal header file
    32. 

  32. **
    33. 

  33. ** Author: 
    34. 

  34. **
    35. 

  35. **   David Carver (Digital Workstation Engineering/Project Athena)
    36. 

  36. **
    37. 

  37. ** Revisions:
    38. 

  38. **
    39. 

  39. **   01.24.91 Carver
    40. 

  40. **     - version 1.4 upgrade
    41. 

  41. **
    42. 

  42. */
    43. 

  43. 

  44. #define NEED_REPLIES
    45. 

  45. 

  46. #include <X11/Xlibint.h>
    47. 

  47. #include "../extensions/Xvproto.h"
    48. 

  48. #include "../extensions/Xvlib.h"
    49. 

  49. 

  50. #if !defined(UNIXCPP)
    51. 

  51. #define XvGetReq(name, req) \
    52. 

  52.         WORD64ALIGN\
    53. 

  53. 	if ((dpy->bufptr + SIZEOF(xv##name##Req)) > dpy->bufmax)\
    54. 

  54. 		_XFlush(dpy);\
    55. 

  55. 	req = (xv##name##Req *)(dpy->last_req = dpy->bufptr);\
    56. 

  56. 	req->reqType = info->codes->major_opcode;\
    57. 

  57.         req->xvReqType = xv_##name; \
    58. 

  58.         req->length = (SIZEOF(xv##name##Req))>>2;\
    59. 

  59. 	dpy->bufptr += SIZEOF(xv##name##Req);\
    60. 

  60. 	dpy->request++
    61. 

  61. 

  62. #else /* non-ANSI C uses empty comment instead of "##" for token concatenation */
    63. 

  63. #define XvGetReq(name, req) \
    64. 

  64.         WORD64ALIGN\
    65. 

  65. 	if ((dpy->bufptr + SIZEOF(xv/**/name/**/Req)) > dpy->bufmax)\
    66. 

  66. 		_XFlush(dpy);\
    67. 

  67. 	req = (xv/**/name/**/Req *)(dpy->last_req = dpy->bufptr);\
    68. 

  68. 	req->reqType = info->codes->major_opcode;\
    69. 

  69. 	req->xvReqType = xv_/**/name;\
    70. 

  70. 	req->length = (SIZEOF(xv/**/name/**/Req))>>2;\
    71. 

  71. 	dpy->bufptr += SIZEOF(xv/**/name/**/Req);\
    72. 

  72. 	dpy->request++
    73. 

  73. #endif
    74. 

  74. 

  75. 

  76. #endif /* XVLIBINT_H */
    77. 

  77. /* vi: set ts=4 sw=4 expandtab: */
    78.