winstd::last_error_saver Class Reference

Saves GetLastError and restores SetLastError when going out of scope. More...

#include <WinStd/Common.h>

Public Member Functions
	last_error_saver (DWORD error=GetLastError())
	Saves the calling thread's last-error code value.
	~last_error_saver ()
	Sets the last-error code for the calling thread.

Protected Attributes
DWORD	m_error

Detailed Description

Saves GetLastError and restores SetLastError when going out of scope.

Constructor & Destructor Documentation

last_error_saver()

winstd::last_error_saver::last_error_saver ( DWORD error = GetLastError() )

inline

Saves the calling thread's last-error code value.

See also

GetLastError function

~last_error_saver()

winstd::last_error_saver::~last_error_saver ( )

inline

Sets the last-error code for the calling thread.

See also

SetLastError function

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

• include/WinStd/Common.h