Quantize y to exponent into x when exactly representable.

Synopses

Declared in <bdldfp_decimalimputil.h>

Quantize y to exponent into x when exactly representable.

static
int
quantizeEqual(
    ValueType128* x,
    ValueType128 y,
    int exponent);

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Quantize y to exponent into x when exactly representable.

static
int
quantizeEqual(
    ValueType32* x,
    ValueType32 y,
    int exponent);

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Quantize y to exponent into x when exactly representable.

static
int
quantizeEqual(
    ValueType64* x,
    ValueType64 y,
    int exponent);

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Return Value

0 on success, and a non‐zero value otherwise

Parameters

Name

Description

x

receives the quantized value on success

y

value to quantize

exponent

target quantum exponent

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