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Internet Message Format  |  1992-11-17  |  1008 b 
  1. Path: sparky!uunet!stanford.edu!sun-barr!sh.wide!wnoc-tyo-news!scslwide!wsgw!wsservra!daemon
  2. From: oj@miki.pictel.com (Oliver Jones)
  3. Newsgroups: fj.mail-lists.x-window
  4. Subject: Re: X standard for CopyArea
  5. Message-ID: <1992Nov17.084504.2612@sm.sony.co.jp>
  6. Date: 17 Nov 92 08:45:04 GMT
  7. Sender: daemon@sm.sony.co.jp (The devil himself)
  8. Distribution: fj
  9. Organization: PictureTel Corporation
  10. Lines: 15
  11. Approved: michael@sm.sony.co.jp
  12.  
  13. Date: Wed, 11 Nov 1992 14:23:38 GMT
  14. Message-Id: <1992Nov11.142338.1560@miki.pictel.com>
  15. Newsgroups: comp.windows.x
  16. References: <10NOV199210563988@alpha.sunquest.com>
  17. Sender: xpert-request@expo.lcs.mit.edu
  18.  
  19. In article <10NOV199210563988@alpha.sunquest.com> djp@alpha.sunquest.com (Dan Parslow, ext. 2556) writes:
  20. >
  21. >If the source and destination of a call to CopyArea are on the
  22. >same drawable, and they overlap,... will
  23. >the copy be performed "safely" so that the destination rectangle,
  24. >after CopyArea returns, is exactly what the source rectangle was
  25. >before the copy? 
  26.  
  27. Yes.
  28.