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Function `dmd.expression.RealIdentical`

Test to see if two reals are the same. Regard NaN's as equivalent. Regard +0 and -0 as different.



bool RealIdentical
(


  real x1,


  real x2


);

Parameters

Name	Description
x1	first operand
x2	second operand

Returns

true if x1 is x2 else false

Authors

Walter Bright

License

Boost License 1.0