This code has been declared by its author to be Public Domain code.
Download source code | | BlitzMax ConvertIP function by * | 2007 |
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This function will convert a string IP something like "127.0.0.1" to its integer equivalent.
The original Blitz3d function was created by Perturbatio |
Function ConvertIP:Int( sIPAddress:String ) 'pass IP as a String e.g. "127.0.0.1"
'VARS
Local iIP:Int
Local iDotPos:Int = 0
Local iOldDotPos:Int = 0
Local strTemp:String
Local Counter:Int = 3
'MAIN
While Counter > 0
iOldDotPos = iDotPos
iDotPos = Instr(sIPAddress, ".", iOldDotPos+1)
strTemp = Mid(sIPAddress,iOldDotPos + 1, (iDotPos - iOldDotPos)-1)
iIP = iIP + (Int( strTemp ) Shl (Counter * 8))
Counter = Counter - 1
Wend
strTemp = Right(sIPAddress, (Len(sIPAddress) - iDotPos) )
iIP = iIP + (Int( strTemp ) Shl 0)
Return iIP
End Function |
Comments |
Local IP = HostIP("127.0.0.1")
??
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This will convert ANY ip address
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