trunc overloads

Synopses

Declared in <bdldfp_decimalutil.h>

Same as the related overload above for trunc.

static
Decimal128
trunc(Decimal128 x);

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Return the nearest integral value that is not greater in absolute value than the specified x.

static
Decimal32
trunc(Decimal32 x);

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Same as the related overload above for trunc.

static
Decimal64
trunc(Decimal64 x);

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Same as the overload taking Decimal64.

static
Decimal128
trunc(
    Decimal128 x,
    unsigned int precision);

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Return the specified x value truncated to the specified precision decimal places. Round towards zero, regardless of the current decimal floating point rounding mode. If precision of x is less than or equal the precision or x is positive zero, negative zero, NaN, or infinity then return x itself.

static
Decimal32
trunc(
    Decimal32 x,
    unsigned int precision);

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Same as the related overload above for trunc.

static
Decimal64
trunc(
    Decimal64 x,
    unsigned int precision);

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