Uses the CopyMemory API function to READ and WRITE - Visual Basic , VB.NET

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Uses the CopyMemory API function to READ and WRITE...
Author: 766e4@mail.com
E-mail: Click to e-mail author
Submitted: 1/5/2001
Version: VB5
Compatibility: VB5, VB6
Category: Windows API
Views: 9554
Uses the CopyMemory API function to READ and WRITE a block of memory byte by byte from one memory address to another.
Declarations:
Private Declare Sub CopyMemory Lib "kernel32" Alias _ "RTlMoveMemory" (lpDest As Any, lpSource AS Any, _ ByVal cbCopy As Long)
Code:
Dim varlng As Long Dim Y As Integer Dim DestArray(1 To 4) As Byte Public Sub ReadMem() ' set varlng varlng = &H12345678 'use CopyMemory API to copy varlng to DestArray byte by byte CopyMemory DestArray(1),ByVal varlng, 4 'The argument "4" represents the number of bytes to copy. End Sub Public Sub WriteMem() ' set varlng varlng = &H12345678 'use CopyMemory API to copy varlng to DestArray byte by byte CopyMemory ByVal varlng,DestArray(1), 4 'The argument "4" represents the number of bytes to copy. End Sub