This example shows how you can implement Win32 API functions not
implemented by TNT DOS-Extender.  The file SYSINF.C implements many of
the functions in the System Information API, as described in Chapter 67,
"System Information," of Volume 2 of the Microsoft Win32 Programmer's
Reference.  

Not all of the functions are implemented.  We only considered those that
are part of KERNEL32.DLL:  

	GetComputerName
		solution will only work if Microsoft network is installed
	SetComputerName
		solution will only work if Microsoft network is installed
	GetSystemInfo
		solution returns available information
	GetWindowsDirectory
		solution is complete
	GetSystemDirectory
		solution assumes system directory is the \SYSTEM
		subdirectory of the GetWindowsDirectory
	ExpandEnvironmentStrings
		not implemented

The comments in SYSINF.C contain more information about the specific
implementations of the functions.

MAIN.C is a simple program to test the calls in the DLL.  The file
MSCNT.BAT can be used to build the main program and DLL.  (Remember that
only NtStyle programs can use the SetProcAddress() function.)

To run the test program, type 
	tnt -loaddll sysinf main

