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System.Math.SetFPUExceptionMask

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Delphi

function SetFPUExceptionMask(const Mask: TFPUExceptionMask): TFPUExceptionMask;

C++

extern DELPHI_PACKAGE TFPUExceptionMask __fastcall SetFPUExceptionMask(const TFPUExceptionMask Mask);

Properties

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

Description

Sets the floating-point exception masks TFPUExceptionMask in the Intel FPU control word.

This is Intel platform depended function.

SetFPUExceptionMask returns the previous set of floating-point exception masks.

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

Please use SetExceptionMask instead of SetFPUExceptionMask.

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