How do you convert int into int64_t

问题

I am creating a game and I want to intergrate Game Center into it. I have looked and it turns out that the integer that you want to submit has to be int64_t. And the int that I am using is a standard int. how would I convert my high score int to an int64_t?

回答1:

You can try to cast the int to int64_t:

int a = 12345;
int64_t b = (int64_t)a;

来源：https://stackoverflow.com/questions/16185782/how-do-you-convert-int-into-int64-t