Return the remainder of the division of the specified x by the specified y. The remainder of the division operation x/y calculated by this function is exactly the value x ‐ n*y, where n s the integral value nearest the exact value x/y. When |n ‐ x/y| == 0.5, the value n is chosen to be even. Note that in contrast to DecimalImpUtil::fmod(), the returned value is not guaranteed to have the same sign as x.

Synopsis

Declared in <bdldfp_decimalutil.h>

static
Decimal32
remainder(
    Decimal32 x,
    Decimal32 y);

Description

Special value handling: * The current rounding mode has no effect. * If either argument is quiet NaN, quiet NaN is returned. * If either argument is signaling NaN, quiet NaN is returned, and the value of the macro EDOM is stored into errno. * If y is +/‐0, quiet NaN is returned and the value of the macro EDOM is stored into errno. * If x is +/‐infnity and y is not NaN, quiet NaN is returned and the value of the macro EDOM is stored into errno. * If x is finite and y is +/‐infnity, x is returned.

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