BloombergLP::bdldfp::DecimalImpUtil::copySign

Return a decimal value with the magnitude of the specifed x and the sign of the specified y. If x is NaN, then NaN with the sign of y is returned.

Synopsis

Declared in <bdldfp_decimalimputil.h>

static
DecimalImpUtil::ValueType32
copySign(
    ValueType32 x,
    ValueType32 y);

Description

Examples: copysign( 5.0, -2.0) ==> -5.0; copysign(-5.0, -2.0) ==> -5.0