PCOPY Statement
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 Action

 Copies one video memory page to another.


 Syntax


  PCOPY  sourcepage%,  destinationpage%

 Remarks


 The  PCOPY statement uses the following arguments.

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 Argument                                Description
 ----------------------------------------------------------------------------
  sourcepage%                            A numeric expression with an
                                         integer value between 0 and  n
                                         that identifies a video memory
                                         page to be copied.

 Argument                                Description
 ----------------------------------------------------------------------------
 
  destinationpage%                       A numeric expression with an
                                         integer value between 0 and  n
                                         that identifies the video memory
                                         page to be copied to.



 The value of  n is determined by the current size of video memory and the
 current screen mode. The number of video memory pages available depends on
 the current screen mode, the graphics adapter, and how much screen memory is
 available with the adapter.


 Note

 Multiple video pages are not available in OS-2 protected mode, so the  PCOPY
 statement has no effect.

 See the  SCREEN statement for more information about the number of pages
 available in different modes


 See Also

  CLEAR,  SCREEN Statement


 Example

 See the  SCREEN statement programming example, which uses the  PCOPY
 statement.