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Re: TcpSocket receiving ghost data [message #57217 is a reply to message #57216]

Sat, 12 June 2021 17:34

Oblivion
Messages: 1094
Registered: August 2007

Senior Contributor

Hello Xemuth,

That's because that function is meant to convert pointer addresses into hexadecimal notation. What you see is a representation of the address of "data" String. What you need is HexEncode/HexDecode:

CONSOLE_APP_MAIN
{
	StdLogSetup(LOG_COUT|LOG_FILE);
	
	String s = "A";
	RLOG(s);
	RLOG(FormatHex(~s));                   // Converts the pointer address to hex.
	RLOG(FormatHex(s.ToStd().c_str()));    // Converts the pointer address to hex.
	RLOG("---");
	RLOG(HexEncode(s));                    // Encodes the *content* of Strings into hex.
	RLOG(HexEncode(s.ToStd().c_str()));    // The same...
}

result:

A
7fff1bbab9a8
7fff1bbab958
---
41
41

Best regards,
Oblivion

Github page: https://github.com/ismail-yilmaz
upp-components: https://github.com/ismail-yilmaz/upp-components
Bobcat the terminal emulator: https://github.com/ismail-yilmaz/Bobcat

[Updated on: Sat, 12 June 2021 17:38]

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