RUBY_ENC_CODERANGE_VALID 87 include/ruby/encoding.h (a) != RUBY_ENC_CODERANGE_VALID ? RUBY_ENC_CODERANGE_UNKNOWN : \ RUBY_ENC_CODERANGE_VALID 88 include/ruby/encoding.h (b) == RUBY_ENC_CODERANGE_7BIT ? RUBY_ENC_CODERANGE_VALID : (b)) RUBY_ENC_CODERANGE_VALID 100 include/ruby/encoding.h #define ENC_CODERANGE_VALID RUBY_ENC_CODERANGE_VALID