delphi assign to const? -


this site : http://www.drbob42.com/delphi/wizards.htm

showed puzzling code @ bottom 

 unit sharemem;  { (c) 1997 bob swart (aka dr.bob - http://www.drbob42.com }  interface   const ...  uses    windows;   const    handle: thandle = 0; ...  function getcommandline: pchar; stdcall;    external 'kernel32.dll' name 'getcommandlinea'; ...    begin      handle := loadlibrary('bcbmm.dll');  end.

how ?

a typed const, default (edit: noted rob in comments, changed no longer default years ago), more static variable. you can turn behavior off compiler directive.

this commonly used substitute class/static properties in old versions of delphi. delphi has feature, there no reason imho.


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