inputBind (SQLRCursor)

    /**
     *  call-seq:
     *  inputBind(variable,value,(precision),(scale))
     *
     *  Defines am input bind variable.  The value may be a string, integer or
     *  decimal.  If it is a decimal then the precision and scale may be
     *  specified. If you don't have the precision and scale then set them
     *  both to 0.  However in that case you may get unexpected rounding behavior
     *  if the server is faking binds. */
    static VALUE sqlrcur_inputBind(int argc, VALUE *argv, VALUE self) {