method

to_int

v2_1_10 - Show latest stable - 0 notes - Class: Float

1_8_6_287 (0)
1_8_7_72 (0)
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1_9_1_378 (-4)
1_9_2_180 (0)
1_9_3_125 (0)
1_9_3_392 (0)
2_1_10 (7)
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2_4_6 (-3)
2_5_5 (38)
2_6_3 (0)
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to_int() public

Returns the float truncated to an Integer.

Synonyms are #to_i, #to_int, and #truncate.

static VALUE
flo_truncate(VALUE num)
{
    double f = RFLOAT_VALUE(num);
    long val;

    if (f > 0.0) f = floor(f);
    if (f < 0.0) f = ceil(f);

    if (!FIXABLE(f)) {
        return rb_dbl2big(f);
    }
    val = (long)f;
    return LONG2FIX(val);
}

to_int

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