RB_FL_TEST       1268 include/ruby/ruby.h #define RB_FL_ANY(x,f) RB_FL_TEST((x),(f))
RB_FL_TEST       1270 include/ruby/ruby.h #define RB_FL_ALL(x,f) (RB_FL_TEST((x),(f)) == (f))
RB_FL_TEST       1280 include/ruby/ruby.h #define RB_OBJ_TAINTED(x) (!!RB_FL_TEST((x), RUBY_FL_TAINT))
RB_FL_TEST       1297 include/ruby/ruby.h #define FL_TEST(x,f) RB_FL_TEST(x,f)
RB_FL_TEST       2010 include/ruby/ruby.h     if (RB_FL_TEST(obj, RUBY_FL_EXIVAR)) rb_copy_generic_ivar(clone, obj);
RB_FL_TEST       2017 include/ruby/ruby.h     if (RB_FL_TEST(obj, RUBY_FL_EXIVAR)) rb_copy_generic_ivar(dup, obj);