_SCNu64_PREFIX    600 maint/gnulib/lib/inttypes.in.h #  define _SCNu64_PREFIX "l"
_SCNu64_PREFIX    602 maint/gnulib/lib/inttypes.in.h #  define _SCNu64_PREFIX "I64"
_SCNu64_PREFIX    604 maint/gnulib/lib/inttypes.in.h #  define _SCNu64_PREFIX _LONG_LONG_FORMAT_PREFIX