Public Member Functions
	fp_control_word_guard (unsigned int const mask=~0u)

	fp_control_word_guard (unsigned int const new_control, unsigned int const mask)

	~fp_control_word_guard ()

Private Attributes
unsigned int	_original_control_word

unsigned int	_mask

Detailed Description

Definition at line 20 of file cfout.cpp.

Constructor & Destructor Documentation

◆ fp_control_word_guard() [1/2]

anonymous_namespace{cfout.cpp}::fp_control_word_guard::fp_control_word_guard ( unsigned int const mask = ~0u )

inlineexplicit

Definition at line 23 of file cfout.cpp.

                                                                      : _mask(mask)
        {
            _controlfp_s(&_original_control_word, 0, 0);
        }

◆ fp_control_word_guard() [2/2]

anonymous_namespace{cfout.cpp}::fp_control_word_guard::fp_control_word_guard	(	unsigned int const	new_control,
		unsigned int const	mask
	)

inline

Definition at line 28 of file cfout.cpp.

                                                                                       : _mask(mask)
        {
            unsigned int float_control;
            _controlfp_s(&_original_control_word, 0, 0);
            _controlfp_s(&float_control, new_control, _mask);
        }

◆ ~fp_control_word_guard()

anonymous_namespace{cfout.cpp}::fp_control_word_guard::~fp_control_word_guard ( )

inline

Definition at line 35 of file cfout.cpp.

        {
            unsigned int reset_cw;
            _controlfp_s(&reset_cw, _original_control_word, _mask);
        }

Member Data Documentation

◆ _mask

unsigned int anonymous_namespace{cfout.cpp}::fp_control_word_guard::_mask

private

Definition at line 43 of file cfout.cpp.

◆ _original_control_word

unsigned int anonymous_namespace{cfout.cpp}::fp_control_word_guard::_original_control_word

private

Definition at line 42 of file cfout.cpp.

The documentation for this class was generated from the following file:

sdk/lib/ucrt/convert/cfout.cpp

Public Member Functions

Private Attributes