[MSDN Library April 2000] DeviceIoControl (100%)

MSDN Library - April 2000 > Platform SDK > Base Services > Hardware > Device Input and Output > Device Input and Output Reference > Device Input and Output Functions

[MSDN Library September 1992] DeviceIoControl (39.6531100478469%)

Product Documentation > Win32 SDK for Windows NT > Programmer's Reference: API (prelim. ) > API Function Reference > D

[MSDN Library April 2000] DeviceIoControl (35.5072463768116%)

MSDN Library - April 2000 > Windows CE Documentation > Application Development > API Reference > Core > Functions