/* Emulation for poll(2)
Contributed by Paolo Bonzini.
- Copyright 2001-2003, 2006-2010 Free Software Foundation, Inc.
+ Copyright 2001-2003, 2006-2011 Free Software Foundation, Inc.
This file is part of gnulib.
#endif /* !MinGW */
int
-poll (pfd, nfd, timeout)
- struct pollfd *pfd;
- nfds_t nfd;
- int timeout;
+poll (struct pollfd *pfd, nfds_t nfd, int timeout)
{
#ifndef WIN32_NATIVE
fd_set rfds, wfds, efds;
if (!hEvent)
hEvent = CreateEvent (NULL, FALSE, FALSE, NULL);
+restart:
handle_array[0] = hEvent;
nhandles = 1;
FD_ZERO (&rfds);
rc++;
}
+ if (!rc && timeout == INFTIM)
+ {
+ SwitchToThread();
+ goto restart;
+ }
+
return rc;
#endif
}