SCNxFAST32        937 lib/inttypes.in.h #  undef SCNxFAST32
SCNxFAST32        939 lib/inttypes.in.h #   define SCNxFAST32 SCNx64
SCNxFAST32        941 lib/inttypes.in.h #   define SCNxFAST32 "x"