This documentation is archived and is not being maintained.


_doserrno is deprecated. Use _get_errno instead.

errno_t _get_doserrno( 
   int * pValue 


[out] pValue

A pointer to an integer to be filled with the current value of the _doserrno variable.

Returns zero if successful; an error code on failure. If pValue is NULL, the invalid parameter handler is invoked as described in Parameter Validation. If execution is allowed to continue, this function sets errno to EINVAL and returns EINVAL.

Possible values of _doserrno are defined in Errno.h.

Routine Required header Optional header Compatibility




Windows 95, Windows 98, Windows 98 Second Edition, Windows Millennium Edition, Windows NT 4.0, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003

For more compatibility information, see Compatibility in the Introduction.