en:docs:fapi:vioshowbuf

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en:docs:fapi:vioshowbuf [2021/08/20 08:27] prokusheven:docs:fapi:vioshowbuf [2021/09/19 04:16] (current) prokushev
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 ===== Syntax ===== ===== Syntax =====
- VioShowBuf (Offset, Length, VioHandle) +<code c> 
 +VioShowBuf (Offset, Length, VioHandle) 
 +</code>
 ===== Parameters ===== ===== Parameters =====
-;Offset (USHORT) - input : Starting offset within the logical video buffer at which the update to the screen is to start. +  * Offset (USHORT) - input : Starting offset within the logical video buffer at which the update to the screen is to start. 
-;Length (USHORT) - input : Length of the area to be updated to the screen. +  Length (USHORT) - input : Length of the area to be updated to the screen. 
-;VioHandle (HVIO) - input : This must be zero unless the caller is a Presentation Manager application, in which case it must be the value returned by VioGetPs.+  VioHandle (HVIO) - input : This must be zero unless the caller is a Presentation Manager application, in which case it must be the value returned by VioGetPs.
  
 ===== Return Code ===== ===== Return Code =====
- rc (USHORT) - return+rc (USHORT) - return 
 Return code descriptions are: Return code descriptions are:
 +
   * 0          NO_ERROR    * 0          NO_ERROR 
   * 355        ERROR_VIO_MODE    * 355        ERROR_VIO_MODE 
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 This function updates the display with the Advanced VIO presentation space.  This function updates the display with the Advanced VIO presentation space. 
  
-===== Example Code =====+===== Bindings =====
 ==== C Binding ==== ==== C Binding ====
 <code c> <code c>
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- +===== Note =====
-====== Note ======+
  
 Text based on [[http://www.edm2.com/index.php/VioShowBuf_(FAPI)]] Text based on [[http://www.edm2.com/index.php/VioShowBuf_(FAPI)]]