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System.Math.GetPrecisionMode

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Delphi

function GetPrecisionMode: TFPUPrecisionMode;

C++

extern DELPHI_PACKAGE TFPUPrecisionMode __fastcall GetPrecisionMode(void);

Properties

Type Visibility Source Unit Parent
function public
System.Math.pas
System.Math.hpp
System.Math System.Math

Description

Returns the Intel FPU precision control mode.

This is Intel platform dependent function.

This function is considered obsolete (Windows only, not cross-platform), and is not available for NEXTGEN compilers.

You can still get the precision mode by System.Get8087CW on Intel platform, but we do not recommend changing the FPU's precision mode programatically.

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