Replace IsNT with IS_NT().

Return correct timeval in windows_port.c.
Squelch gcc warnings:
  use 'ares_socket_t' in ares_fds.c.
  Don't cast a 'lvalue' in ares_init.c.

1 files changed, 15 insertions, 14 deletions

diff --git a/ares_fds.c b/ares_fds.c
index dd91745..0740a98 100644
--- a/ares_fds.c
+++ b/ares_fds.c
@@ -26,7 +26,8 @@
 int ares_fds(ares_channel channel, fd_set *read_fds, fd_set *write_fds)
 {
   struct server_state *server;
-  int i, nfds;
+  ares_socket_t nfds;
+  int i;
 
   /* No queries, no file descriptors. */
   if (!channel->queries)
@@ -37,19 +38,19 @@ int ares_fds(ares_channel channel, fd_set *read_fds, fd_set *write_fds)
     {
       server = &channel->servers[i];
       if (server->udp_socket != ARES_SOCKET_BAD)
-        {
-          FD_SET(server->udp_socket, read_fds);
-          if (server->udp_socket >= nfds)
-            nfds = server->udp_socket + 1;
-        }
+	{
+	  FD_SET(server->udp_socket, read_fds);
+	  if (server->udp_socket >= nfds)
+	    nfds = server->udp_socket + 1;
+	}
       if (server->tcp_socket != ARES_SOCKET_BAD)
-        {
-          FD_SET(server->tcp_socket, read_fds);
-          if (server->qhead)
-            FD_SET(server->tcp_socket, write_fds);
-          if (server->tcp_socket >= nfds)
-            nfds = server->tcp_socket + 1;
-        }
+	{
+	  FD_SET(server->tcp_socket, read_fds);
+	  if (server->qhead)
+	    FD_SET(server->tcp_socket, write_fds);
+	  if (server->tcp_socket >= nfds)
+	    nfds = server->tcp_socket + 1;
+	}
     }
-  return nfds;
+  return (int)nfds;
 }