RE: select behavior different with wine

[Phil Lodwick]

I have attached a patch that fixes this problem for me.  Does anybody want to
comment on it before I submit it.  Is there a better way?

Thanks,
Phil

-----Original Message-----
From: [e-mail] [mailto:[e-mail]] On
Behalf Of Phil Lodwick
Sent: Wednesday, February 01, 2006 4:14 PM
To: [e-mail]
Subject: select behavior different with wine

Greetings,

I ran across a problem that the following code demonstrates.  I believe it is
due to the different definition of select on Windows vs Linux.  Before I
start to think about how to fix this in Wine, I was wondering if anybody has
already thought about the problem.

#include "stdafx.h"
#include <winsock2.h>

int _tmain(int argc, _TCHAR* argv[])
{
  SOCKET fd;
  WORD wVersionRequested;
  WSADATA wsaData;

wVersionRequested = MAKEWORD( 2, 2 );
  WSAStartup(wVersionRequested, &wsaData);
  fd = socket(AF_INET, SOCK_STREAM, 0);
  if (fd != INVALID_SOCKET)
  {
    fd_set readfds;
    struct timeval select_timeout ;

FD_ZERO(&readfds);
    FD_SET(fd, &readfds) ;
    select_timeout.tv_sec=2 ;
    select_timeout.tv_usec=0 ;

if (select((int) fd+1, &readfds, NULL, NULL, 
      &select_timeout) != SOCKET_ERROR)
    {
      if(FD_ISSET(fd, &readfds))
        printf("THIS IS WINE\n");
      else
        printf("THIS IS WINDOWS\n");
    }
      else printf("got a socket error\n");

closesocket(fd);
  }
  return 0;
}