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EXISTS.INC
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1989-06-02
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716b
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32 lines
(*
* Copyright 1987, 1989 Samuel H. Smith; All rights reserved
*
* This is a component of the ProDoor System.
* Do not distribute modified versions without my permission.
* Do not remove or alter this notice or any other copyright notice.
* If you use this in your own program you must distribute source code.
* Do not use any of this in a commercial product.
*
*)
(*
* exists - return true if a file exists
*
* shs 14-feb-86, (rev. 21-Dec-87)
*
*)
function exists(name: filenames): boolean;
var
DirInfo: SearchRec;
begin
dos_name := name;
FindFirst(name,$21,DirInfo);
if (DosError <> 0) then
exists := false
else
exists := true;
end;