__d32_qNaN, __d64_qNaN, __d128qNaN

Purpose

Make Quiet NaN

Creates a quiet NaN of the specified precision, with a positive sign and zero payload.

Prototype

_Decimal32 __d32_qNaN (void);

_Decimal64 __d64_qNaN (void);

_Decimal128 __d128_qNaN (void);