ICONV2VALUE       638 ext/iconv/iconv.c     DATA_PTR(self) = (void *)ICONV2VALUE(iconv_create(to, from, &opt, &idx));
ICONV2VALUE       660 ext/iconv/iconv.c     cd = ICONV2VALUE(iconv_create(to, from, &opt, &idx));
ICONV2VALUE       724 ext/iconv/iconv.c     return rb_ensure(iconv_s_convert, (VALUE)&arg, iconv_free, ICONV2VALUE(arg.cd));
ICONV2VALUE       745 ext/iconv/iconv.c     return rb_ensure(iconv_s_convert, (VALUE)&arg, iconv_free, ICONV2VALUE(arg.cd));