Win32ErrorToPosixError()

errno_t Chusov::Win32ErrorToPosixError ( unsigned long  nError )

noexcept

Translates a Windows system error code to a POSIX error code. .

Parameters

[in]

nError

A Windows error code to be translated.

Returns

The function returns a POSIX code corresponding to a Windows error code. The POSIX codes that are returned are defined in the IEEE Std 1003.1-2004 and IEEE Std 1003.1-2013 standards. Also EUNKNWN code can be returned if the function cannot map the Windows error code to a valid POSIX code. A numeric value of the code returned is defined either by this header or by a system header, if it is included before the chsverr.h.

Remarks

The function is only defined if the source is compiled with defined _WIN32.