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ParamCount

Synopsis


function ParamCount: Integer;

Description

ParamCount returns the number of command-line arguments given to the program. ParamCount returns 0 if no arguments have been given to the program; the name of the program as an implicit argument is not counted.

Conforming to

ParamCount is a Borland Pascal extension.

Example


program ParamCountDemo;

var
  i: Integer;

begin
  WriteLn ('You have invoked this program with ',
           ParamCount, ' arguments.');
  WriteLn ('These are:');
  for i := 1 to ParamCount do
    WriteLn (ParamStr (i))
end.

See also

ParamStr.