int MGOdelvaladmin (Admin *adm)
The MGOdelvaladmin() function deletes a validation admin record. Information is passed through adm. The required fields are:
adm.principal is the principal name. adm.code is the validation source reference code.
Returns the number of records deleted upon success or -1 if an error occurred (in which case MGOerrno and MGOerrmsg are set appropriately).
wmango
MGOinsvaladmin(), MGOselrvalsource(), MGOselvaladmin(), MGOupdvaladmin(), MGOzero()