Comment 0 for bug 1740426

I've been in the habit of using '%lld' and '%zu' to print 'long long' and 'size_t' respectively. However, the windows world needs '%I64d' and '%Iu' instead. It would be nice to have compatibility macros for this.

stdint.h/inttypes.h has a convention for this for the standard fixed width types. eg. PRIx32 for 'uint32_t'. This is used like:

> printf("%"PRIx32"\n", (uint32_t)42);

http://en.cppreference.com/w/c/types/integer