https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122515
--- Comment #2 from Siddhesh Poyarekar <siddhesh at gcc dot gnu.org> --- > I don't think %ji is portable enough. It might be better to use uint64_t and > a portable format for that - not sure the printf modifier macros from hwint.h > can be re-used for scanf. mmap expects off_t, which is signed, so maybe I could just use PRIi64 and int64_t.
