VB6 to Delphi

How do i convert the following code to a Delphi format ?

Check = Check Mod (CLng(2) ^ CLng(16))
 
  MSB = Check \ (2 ^ 8)
  MSB = MSB Or 2 ^ 7
 
  LSB = Check Mod (2 ^ 8)
  LSB = LSB Or 2 ^ 7
 
  CalcCheck = Chr$MSB) & Chr$(LSB)

Thanks.
DavidYoriAsked:
Who is Participating?
 
jimyXConnect With a Mentor Commented:
I am not a VB coder but here I try;
uses Math;
procedure TForm1.Button1Click(Sender: TObject);
var
  check, MSB,LSB :integer;
  CalcCheck : string;
begin
  Check := Check mod round(math.Power(2,16));
  MSB := Check div round(math.Power(2,8));
  MSB := MSB or round(math.Power(2,7));
  LSB := Check mod round(math.Power(2,8));
  LSB := LSB or round(math.Power(2,7));
  CalcCheck := Chr(MSB) + Chr(LSB);
end;

Open in new window

0
 
Geert GOracle dbaCommented:
you could also use shl
var
   check, Msb, LSB: integer;
 
begin
  Check := Check mod (2 shl 16);
  MSB := Check div (2 shl 8);
  MSB := MSB or (2 shl 7);
  LSB := Check mod (2 shl 8);
  LSB := LSB or (2 shl 7);
  CalcCheck := Chr(Msb) + Chr(Lsb);
end;
 
0
 
Ephraim WangoyaCommented:

Geert
You are trying to be sleek, LOL
Nice and fast code
0
 
DavidYoriAuthor Commented:
thanks, works a treat
0
 
Geert GOracle dbaCommented:
nope it should have 1 shl 16
... my bad :)
0
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

All Courses

From novice to tech pro — start learning today.