[MSDN Library April 2000] _hread (29.5634920634921%)
MSDN Library - April 2000 > Platform SDK > Base Services > Files and I/O > File I/O > File I/O Reference > File I/O Functions
[MSDN Library June 1998] _hread (28.5714285714286%)
MSDN Library Visual Studio 6.0 > Platform SDK > Windows Base Services > Files and I/O > File I/O > File Reference > File Functions