Return the 64-bit decimal value closest to an unsigned 64-bit integer.
Declared in <bdldfp_decimalimputil_inteldfp.h>
static
DecimalImpUtil_IntelDfp::ValueType64
uint64ToDecimal64(unsigned long long value);Return a Decimal64 object having the value closest to the specified value following the conversion rules as defined by IEEE-754:
* If value is zero then initialize this object to a zero with an unspecified sign and an unspecified exponent. * Otherwise if value has a value that is not exactly representable using std::numeric_limits<Decimal64>::max_digit decimal digits then return value rounded according to the rounding direction. * Otherwise initialize this object to the value of the value.
The exponent 0 (quantum 1e-15) is preferred during conversion unless it would cause unnecessary loss of precision.
closest 64-bit decimal representation of value
| Name | Description |
|---|---|
| value | unsigned 64-bit integer value to convert |