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AppGameKit Classic Chat / Tier 2, array of char/string

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Cybermind
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Joined: 28th Nov 2002
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Posted: 4th Dec 2017 13:47
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Hello I have converted an app to Tier 2, most things are running fine, except for my strings.

When I retrieve a string from GetNetworkMessageString(), I need to store it, in say Detected_IP[element].

How do I declare an array of 34 elements that can store strings from GetNetworkMessage or a returned IP address from GetSocketRemoteIP()?

Have a nice day! And thanks for looking.
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Westa
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Joined: 28th Oct 2011
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Posted: 5th Dec 2017 04:13
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Have a look at std::vector its a wrapper for arrays the will do want you need and does not require you to define the number of elements in advance.

std::vector<std::string> myListOfStrings;
myListOfStrings = {"item1", "item2","item3", "etc.."};

or

myListOfStrings .push_back("item4");
myListOfStrings .push_back("item5");
myListOfStrings .push_back("item6");

and to reset the list:

myListOfStrings .clear();

Westa
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Cybermind
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Posted: 7th Dec 2017 11:09
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Thanks Westa My problem was elsewhere, I had to NULL terminate strings and I had some wrong accessing of arrays
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