SYNTAX            : ARG ;C CONDITION

RESULTING ARGUMENT: 1 (if condition is TRUE)
                    0 (if condition is FALSE)

FUNCTION          : Retest the previous condition (at the same nesting
                    level) against a different second value and return the
                    result of the comparison.

ARGUMENT          : The new <val 2> to test against the previous <val 1>.

NOTE 1            : A previous ;C command must have been executed at the
                    same level of iteration. The first value for that test
                    is re-used for testing.

NOTE 2            : See ;C for details.

NOTE 3            : Values for re-tests are NOT re-evaluated. The re-test is
                    performed with the value <val 1> at the time of the
                    previous test.

MATRIX