RSTRUCT_EMBED_LEN_SHIFT 1180 include/ruby/ruby.h #define RSTRUCT_EMBED_LEN_SHIFT RSTRUCT_EMBED_LEN_SHIFT
RSTRUCT_EMBED_LEN_SHIFT 1184 include/ruby/ruby.h RSTRUCT_EMBED_LEN_SHIFT = (RUBY_FL_USHIFT+1),