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en:docs:fapi:vioshowbuf [2021/08/20 08:27] – prokushev | en: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) | ||
+ | </ | ||
===== 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. | + | |
- | ;VioHandle (HVIO) - input : This must be zero unless the caller is a Presentation Manager application, | + | |
===== 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:// | Text based on [[http:// |