Issue
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 very fast.
A new feature from C++11 would be fine, too.
Solution
GCC and Clang support __int128
Answered By – doron
Answer Checked By – Pedro (BugsFixing Volunteer)