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On C# side i'm using System.Net.IPAddress

On C++ side i'm using UINT32 (the result of inet_addr function)

In interface of C++-Cli wrapper what would be better to use?
I've tried to use UINT32 but I don't know how to convert System.Net.IPAddress to proper UINT32 on C# side.

CharlesB
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Oleg Vazhnev
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  • So the real question is how to convert an IPAdress to a 32 bit integer? see http://stackoverflow.com/questions/461742/how-to-convert-an-ipv4-address-into-a-integer-in-c – flup Mar 09 '13 at 18:07
  • @flup if the suggested interface of transffering IPAddress from C# to c++ is 32bit integer then yes. But probably another type is better to be used in cli-wrapper... – Oleg Vazhnev Mar 09 '13 at 18:13
  • There's the matter of bigendian versus little endian, so perhaps you'd rather use a String then? – flup Mar 09 '13 at 18:15
  • 32-bit will only work for IPv4 addresses. – Lloyd Mar 09 '13 at 18:23
  • that's fine to support only IPv4... – Oleg Vazhnev Mar 09 '13 at 18:30

1 Answers1

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How to convert an IPv4 address into a integer in C#? Take notice that in C++ (like in C# too) uint32 is really unsigned int. You need to convert IpAdress to integer.

Community
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pt12lol
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