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Ada Programming/Attributes/'Signed Zeros
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Description
True if positive and negative signed zeros are representable.
Yields the value True if the hardware representation for the type T has the capability of representing both positively and negatively signed zeros, these being generated and used by the predefined operations of the type T as specified in IEC 559:1989; yields the value False otherwise. The value of this attribute is of the predefined type Boolean.
Example
S’Signed_Zeros return Boolean