Is there a 128 bit integer in C++?

Question

I need to store a 128 bits long UUID in a variable. Is there a 128-bit datatype in C++? I do not need arithmetic operations, I just want to easily store and read the value v

Answer 1

use the TBigInteger template and set any bit range in the template array like this TBigInt<128,true> for being a signed 128 bit integer or TBigInt<128,false> for being an unsigned 128 bit integer. Hope that helps maybe a late reply and someone else found this method already.