How to access Win 32 APIs through ASPs

Hi all,

I want to use the GlobalAlloc,GlobalLock,GlobalUnlock functions in my ASP

How do i acces these functions through ASP Code

Also how do i read a file line by line.Is there any function available??
Its urgent.
Please help

The VB Code for that is given Below

-----------------------------------------------------------------
Dim fileData As String, lineData As String, filePath As String
Dim fileNum As Integer

filePath = App.Path & "\usa.txt"
fileNum = 1

Dim first As Boolean
first = True
Open filePath For Input Access Read As #fileNum

Do While Not EOF(fileNum)
Line Input #fileNum, lineData
fileData = fileData & lineData & Chr(13) & Chr(10)
Loop

Dim MemoryBlockId As Long
Dim MemoryBlockAddress As Long

MemoryBlockId = GlobalAlloc(GMEM_MOVEABLE, Len(fileData) + 1)
MemoryBlockAddress = GlobalLock(MemoryBlockId)

lstrcpy MemoryBlockAddress, fileData
GlobalUnlock MemoryBlockId
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as a general rule you can't access win 32 api's directly from vbscript. you must create a COM object with methods that you can expose to your scriping. the methods incorporate your usage of the functions you specified.