varnum             77 lib/ubasic/ubasic.c int ubasic_get_variable(int varnum);
varnum           2788 lib/ubasic/ubasic.c ubasic_set_variable(int varnum, int value)
varnum           2790 lib/ubasic/ubasic.c   if(varnum >= 0 && varnum < MAX_VARNUM) {
varnum           2791 lib/ubasic/ubasic.c     variables[varnum] = value;
varnum           2796 lib/ubasic/ubasic.c ubasic_get_variable(int varnum)
varnum           2798 lib/ubasic/ubasic.c   if(varnum >= 0 && varnum < MAX_VARNUM) {
varnum           2799 lib/ubasic/ubasic.c     return variables[varnum];