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-
- (*
- * 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.
- *
- *)
-
- (*
- * i_to_ur - converts an unsigned integer into an unsigned real
- *
- *)
- function i_to_ur(i: integer): real; {integer to unsigned-real conversion}
- var
- u: word absolute i;
- begin
- i_to_ur := u;
- end;
-
-
- (*
- * ur_to_i - converts an unsigned real into an integer
- *
- *)
- function ur_to_i(v: real): integer; {unsigned-real to integer conversion}
- var
- i: integer;
- u: word absolute i;
- begin
- u := trunc(v) and $FFFF;
- ur_to_i := i;
- end;
-
-
-