int
set_nonblocking(int fd)
{
+#ifndef _WIN32
int flags = fcntl(fd, F_GETFL, 0);
if (flags != -1) {
if (fcntl(fd, F_SETFL, flags | O_NONBLOCK) != -1) {
VLOG_ERR("fcntl(F_GETFL) failed: %s", ovs_strerror(errno));
return errno;
}
+#else
+ unsigned long arg = 1;
+ if (ioctlsocket(fd, FIONBIO, &arg)) {
+ int error = sock_errno();
+ VLOG_ERR("set_nonblocking failed: %s", sock_strerror(error));
+ return error;
+ }
+ return 0;
+#endif
}
void
case EAI_MEMORY:
return ENOMEM;
-#ifdef EAI_NODATA
+#if defined (EAI_NODATA) && EAI_NODATA != EAI_NONAME
case EAI_NODATA:
return ENXIO;
#endif
+#ifdef EAI_SYSTEM
case EAI_SYSTEM:
return sock_errno();
+#endif
default:
return EPROTO;
memset(ssp, 0, sizeof *ssp);
}
if (fd >= 0) {
- close(fd);
+ closesocket(fd);
fd = -1;
}
} else {
if (ssp) {
memset(ssp, 0, sizeof *ssp);
}
- close(fd);
+ closesocket(fd);
return -error;
}