Get the size of a file -real simple!!!

I cant really pay much for this, but here is what i need: i need to be able to call a vb function or dll function that will give me the filesize of a file in a double example: Dim FileSize as double Dim FileName as string FileSize = GetFileSizeFunction(FileName, [optional filehandle]) ----------------------- **This is very simple *_but, _***I have a file that isnt returning the correct file size that is specifed by windows explorer, i know the file size returned is incorrect. i am currently using the following methods for geting the filesize windows API's GetFileSize GetFileSizeEx FindFirstFile all return the same result, but the incorrect result. as far as i know this only happens on the one file. I NEED A FUNCTION THAT WORKS 100% of the time. **I WILL ACCEPT THE BID THAT HAS A PROGRAM THAT 1) ALLOWS ME TO SPECIFY A FILENAME 2) SHOWS ME THE FILESIZE Hi, Lo longs 3) SHOWS THE FILESIZE AS A DOUBLE ***P.S. here is the formula that is being used to convert the 2 longs maybe its incorrect? Const MAX_32D As Double = 4294967295# FileSize = HighVal * MAX_32D + LowVal Good Luck,* ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform Visual basic 6, or vb6 compatible dll and source