Important Notice

The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.

◄Function Groups►                                     ◄Up► ◄Next► ◄Previous►
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DosDevConfig       Retrieves information about an attached device
DosGetDateTime     Retrieves the current date and time
DosGetInfoSeg      Retrieves global and local system data
DosGetMachineMode  Retrieves the current mode: protected or real
DosGetVersion      Retrieves the operating system's version number
DosPhysicalDisk    Retrieves information about partitionable disks
DosQSysInfo        Retrieves system information
DosSetDateTime     Sets the date and time
WinGetCurrentTime  Retrieves the current time
WinQuerySysColor   Retrieves a system color
WinQuerySysValue   Retrieves a system value
WinQueryVersion    Retrieves the version and revision number
WinSetSysColors    Sets the system colors
WinSetSysValue     Sets a system value