BOOLEAN WINAPI GetUserNameExW	(	EXTENDED_NAME_FORMAT	NameFormat,
		LPWSTR	lpNameBuffer,
		PULONG	nSize
	)

Definition at line 230 of file secext.c.

Referenced by GetUserNameExA().

{
    BOOLEAN status;
    WCHAR samname[UNLEN + 1 + MAX_COMPUTERNAME_LENGTH + 1];
    LPWSTR out;
    DWORD len;
    DPRINT("(%d %p %p)\n", NameFormat, lpNameBuffer, nSize);

    switch (NameFormat)
    {
    case NameSamCompatible:
        {
            /* This assumes the current user is always a local account */
            len = MAX_COMPUTERNAME_LENGTH + 1;
            if (GetComputerNameW(samname, &len))
            {
                out = samname + lstrlenW(samname);
                *out++ = '\\';
                len = UNLEN + 1;
                if (GetUserNameW(out, &len))
                {
                    status = (lstrlenW(samname) < *nSize);
                    if (status)
                    {
                        lstrcpyW(lpNameBuffer, samname);
                        *nSize = lstrlenW(samname);
                    }
                    else
                    {
                        SetLastError(ERROR_MORE_DATA);
                        *nSize = lstrlenW(samname) + 1;
                    }
                }
                else
                    status = FALSE;
            }
            else
                status = FALSE;
        }
        break;
    case NameUnknown:
    case NameFullyQualifiedDN:
    case NameDisplay:
    case NameUniqueId:
    case NameCanonical:
    case NameUserPrincipal:
    case NameCanonicalEx:
    case NameServicePrincipal:
    case NameDnsDomain:
        SetLastError(ERROR_NONE_MAPPED);
        status = FALSE;
        break;
    default:
        SetLastError(ERROR_INVALID_PARAMETER);
        status = FALSE;
    }

    return status;
}

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