TCPConnect Error Differences

[ripdad]

Reproducer...

TCPStartup()
;
TCPConnect('212.227.91.231', '80')
Local $error = @error
MsgBox(0, 'AutoIt Version: ' & @AutoItVersion, 'AutoIt Error: ' & $error & @CRLF & 'WSAError: ' & _WSAGetLastErrorEx() & @TAB)
TCPShutDown()
;
Func _WSAGetLastErrorEx()
    Local $a = DllCall('ws2_32.dll', 'int', 'WSAGetLastError')
    If @error Or Not IsArray($a) Then Return SetError(1, 0, 'FuncError -1')
    $a = DllCall('kernel32.dll', 'int', 'FormatMessage', 'int', 0x00001000, 'ptr', 0, 'int', $a[0], 'int', 0, 'str', 0, 'int', 2048, 'ptr', 0)
    If @error Or Not IsArray($a) Then Return SetError(1, 0, 'FuncError -2')
    Return $a[3] & ' - ' & StringStripWS($a[5], 7)
EndFunc

Tested: autoit-v3.3.12.0, autoit-v3.3.14.0 and autoit-v3.3.15.0 beta on Win7.

Seems to have started with autoit-v3.3.14.0.

 

[ripdad]

I messed around with it some more -- and I suppose you don't have any choice but to use:

AutoItSetOption('TCPTimeout', 1000)

with the newer versions of Autoit -- which is fine.

I do think that the default value of 100ms needs to be set to at least 1000ms.