These directives control the way that CMD.EXE operate. Some can be changed with the SETDOS command while CMD.EXE is running. Any corresponding SETDOS command is listed in the description of each directive. The configuration directives are:
AmPm Time display format
AppendToDir "\" on directory names in filename completion
BatchEcho Default batch file echo state
BeepFreq Default beep frequency
BeepLength Default beep length
CDDWinLeft, CDDWinTop, CDDWinWidth, CDDWinHeightInitial position
and size of the directory change window
CommandSep Multiple command separator character
CursorIns Cursor shape in insert mode
CursorOver Cursor shape in overstrike mode
DecimalChar DecimalChar
DescriptionMax Maximum length of file descriptions
DescriptionName Name of file to hold file descriptions
Descriptions Enable / disable description processing
EditMode Editing mode (insert / overstrike)
EscapeChar CMD.EXE escape character
EvalMax Max digits after decimal point in @EVAL
EvalMin Min digits after decimal point in @EVAL
ExecWait Wait for external programs at command line
FileCompletion Filename completion by extension
FuzzyCD Selects Extended Directory Search mode
HistCopy History copy mode
HistLogName History log file name
HistMin Minimum command length to save
HistMove History move mode
HistWrap History wrap mode
LineInput Enable / disable line input mode
ListRowStart Starting row number for LIST and FFIND
LogName Log file name
NoClobber Overwrite protection for output redirection
ParameterChar Alias / batch file parameter character
PathExt Enable or disable the PATHEXT variable
PopupWinLeft, PopupWinTop, PopupWinWidth, PopupWinHeightInitial
position and size of popup windows
Printer LIST print device
ScreenRows Screen height
TabStops Tab width in LIST
ThousandsChar Thousands separator
UnixPaths Enable or disable slash in command paths
UpperCase Force file names to upper case