Numeric calculations including fractions?

I am trying to divide a number by another one which is not an integer (ie 1234 divided by 56.789). Is this possible? So far I have only been able to get the answer as an integer (using IntOp).

NSIS only deals with integers, sorry... You can always use an external DLL.

Thanks for responding Kichik.

Well, try the following:

StrCpy $1 33
StrCpy $2 88
; 33/88=0.375
IntOp $1 $1 * 1000
IntOp $3 $1 / $2 ; $3 is now 375

; Now try to output $3:
IntOp $4 $3 / 1000
IntOp $5 $3 % 1000
MessageBox MB_OK "$4.$5" ; output the number, in this case 0.375

Exchange 1000 with a greater value if you need more digits after the .

Thanks for your suggestion. What I wanted to do was to divide a number (integer) by something that is not an integer (ie 5.789). In your example, if I assign 5.789 to $2, the calculation with IntOp would ignore anything after the decimal point. It will be like 33/5 instead of 33/5.789