src/XvMClibint.h

   1 /* $XFree86: xc/lib/XvMC/XvMClibint.h,v 1.5 2002/10/16 00:37:33 dawes Exp $ */
   2
   3 #ifndef _XVMCLIBINT_H
   4 #define _XVMCLIBINT_H
   5 #define NEED_REPLIES
   6
   7 #include <X11/Xlibint.h>
   8 #include <X11/extensions/Xvproto.h>
   9 #include <X11/extensions/XvMCproto.h>
  10 #include <X11/extensions/XvMClib.h>
  11
  12 #define XvMCCheckExtension(dpy, i, val) \
  13   XextCheckExtension(dpy, i, xvmc_extension_name, val)
  14
  15
  16 #if !defined(UNIXCPP)
  17 #define XvMCGetReq(name, req) \
  18         WORD64ALIGN\
  19         if ((dpy->bufptr + sizeof(xvmc##name##Req)) > dpy->bufmax)\
  20                 _XFlush(dpy);\
  21         req = (xvmc##name##Req *)(dpy->last_req = dpy->bufptr);\
  22         req->reqType = info->codes->major_opcode;\
  23         req->xvmcReqType = xvmc_##name; \
  24         req->length = sizeof(xvmc##name##Req)>>2;\
  25         dpy->bufptr += sizeof(xvmc##name##Req);\
  26         dpy->request++
  27 #else
  28 #define XvMCGetReq(name, req) \
  29         WORD64ALIGN\
  30         if ((dpy->bufptr + sizeof(xvmc/**/name/**/Req)) > dpy->bufmax)\
  31                 _XFlush(dpy);\
  32         req = (xvmc/**/name/**/Req *)(dpy->last_req = dpy->bufptr);\
  33         req->reqType = info->codes->major_opcode;\
  34         req->xvmcReqType = xvmc_/**/name;\
  35         req->length = sizeof(xvmc/**/name/**/Req)>>2;\
  36         dpy->bufptr += sizeof(xvmc/**/name/**/Req);\
  37         dpy->request++
  38 #endif
  39
  40 #endif /* XVMCLIBINT_H */