ENCODING_GET_INLINED  572 encoding.c     	    i = ENCODING_GET_INLINED(obj);
ENCODING_GET_INLINED   37 include/ruby/encoding.h     (ENCODING_GET_INLINED(obj) != ENCODING_INLINE_MAX ? \
ENCODING_GET_INLINED   38 include/ruby/encoding.h      ENCODING_GET_INLINED(obj) : \
ENCODING_GET_INLINED   41 include/ruby/encoding.h #define ENCODING_IS_ASCII8BIT(obj) (ENCODING_GET_INLINED(obj) == 0)