std-sys-version | ![]() |
(std-sys-version) ; => list of OS features
Returns a list of operating specific features. Currently only supported for MS Windows and DOS. Note that the AutoCAD platform string contains the similar information.
A list of 4 values:
Nt :
0 for Win3.x, Win32s
1 for Win95 or 98 or Millenium
2 for Windows NT or Windows 2000
-1 for DOS
WindowsMajorVersion:
a integer
WindowsMinorVersion
a integer
Build Number
a integer number or nil (on DOS)
A fifth integer value numbering the servicepack is currently not implement.
To be continued.
None
A list of four to five integers.
None
Defined externally in STDLIB-ADS only