method

round

v1_8_7_72 - Show latest stable - 0 notes - Class: Integer

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round() public

As int is already an Integer, all these methods simply return the receiver.

/*
 *  call-seq:
 *     int.to_i      => int
 *     int.to_int    => int
 *     int.floor     => int
 *     int.ceil      => int
 *     int.round     => int
 *     int.truncate  => int
 *
 *  As <i>int</i> is already an <code>Integer</code>, all these
 *  methods simply return the receiver.
 */

static VALUE
int_to_i(num)
    VALUE num;
{
    return num;
}

round

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