Actually the correct way IMHO is to implement AcceptEx/GetAcceptExSockaddrs/TransmitFile in ws2_32.dll, and use WSAIoctl(SIO_GET_EXTENSION_FUNCTION_POINTER) to get function addresses in mswsock.dll. I believe this is that Windows' mswsock.dll do.

Christopher Harvey wrote: 
Dmitry Timoshkov wrote:
  
"Christopher Harvey" <arbuckle911@gmail.com> wrote:

    
Juan Lang wrote:
      
 I'm giving the mswsock.c file some development time. I need to 
know if
 the winsock API has been inited.
    
          
The question is, why do you need to know that?  Can't you just
initialize it yourself?  Then you'll know it has been.
--Juan

  
        
There are some functions that return errors if WSAStartup hasn't been 
called. I think wine should do that too, rather than call it for the 
application.
      
It would really help to at least name those "some functions", or even
better to provide a test case.

    
Alright, I see where I'm going wrong. I was reading the WSAAccept 
function when I thought I was reading the AcceptEx page in MSDN.

Sorry.