DLTYPE_CHAR       289 ext/dl/cfunc.c 	case DLTYPE_CHAR:
DLTYPE_CHAR       387 ext/dl/cfunc.c 	case DLTYPE_CHAR:
DLTYPE_CHAR        90 ext/dl/dl.c        rb_define_const(rb_mDL, "TYPE_CHAR",  INT2NUM(DLTYPE_CHAR));