SIZE_MIN          272 include/ruby/ruby.h #   define SIZE_MIN ULLONG_MIN
SIZE_MIN          275 include/ruby/ruby.h #   define SIZE_MIN ULONG_MIN
SIZE_MIN          278 include/ruby/ruby.h #   define SIZE_MIN UINT_MIN
SIZE_MIN          281 include/ruby/ruby.h #   define SIZE_MIN USHRT_MIN