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documentation:development:opera:pf25:ppgfldr:ggsfldr:gprfldr:01gpr036
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GetVRAMIOReq
Returns an I/O request for use with SPORT transfer calls.
Synopsis
Item GetVRAMIOReq (void)
Description
This call is a convenience call for SPORT device transfers. It creates and returns an I/O request that is suitable for use with the SPORT transfer calls.
Return Value
This call returns the item number of the I/O request or an error code (a negative value) if an error occurs.
Implementation
Convenience call implemented in graphics.lib V20.
Associated Files
graphics.h, graphics.lib
See Also
CloneVRAMPages(), SetVRAMPages(), SetVRAMPagesDefer(), CopyVRAMPagesDefer(), CloneVRAMPagesDefer(), CopyVRAMPages(), DeleteItem()
documentation/development/opera/pf25/ppgfldr/ggsfldr/gprfldr/01gpr036.txt · Last modified: 2022/10/10 16:53 by 127.0.0.1
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