C C *** / V A R D A T / *** C C VARIABLE ATTRIBUTE DATA FOR THE FORTRAN INTERFACE C COMMON /VARDAT/ NUMVAR,POSVAR(2,5) INTEGER NUMVAR INTEGER POSVAR C C VARIABLE DEFINITION: C NUMVAR--NUMBER OF VARIABLE ATTRIBUTES (CURRENT RELATION) C POSVAR--ROW 1 - TUPLE COLUMN POINTERS FOR THE ATTRIBUTES C ROW 2 - ATTRIBUTE TYPES C