From 2ccffbb37e9f453b13c8ded409eacf15d46daf48 Mon Sep 17 00:00:00 2001
From: Yang Tse <yangsita@gmail.com>
Date: Sun, 7 Aug 2011 08:45:57 +0200
Subject: [PATCH] BSD-style lwIP TCP/IP stack support - followup

lwIP library initialization.
---
 lib/connect.h | 9 +++++----
 lib/easy.c    | 2 ++
 lib/setup.h   | 1 +
 3 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/lib/connect.h b/lib/connect.h
index 3df9d97..299233d 100644
--- a/lib/connect.h
+++ b/lib/connect.h
@@ -1,5 +1,5 @@
-#ifndef __CONNECT_H
-#define __CONNECT_H
+#ifndef HEADER_CURL_CONNECT_H
+#define HEADER_CURL_CONNECT_H
 /***************************************************************************
  *                                  _   _ ____  _
  *  Project                     ___| | | |  _ \| |
@@ -52,7 +52,7 @@ long Curl_timeleft(struct SessionHandle *data,
 curl_socket_t Curl_getconnectinfo(struct SessionHandle *data,
                                   struct connectdata **connp);
 
-#ifdef WIN32
+#ifdef USE_WINSOCK
 /* When you run a program that uses the Windows Sockets API, you may
    experience slow performance when you copy data to a TCP server.
 
@@ -70,4 +70,5 @@ void Curl_sndbufset(curl_socket_t sockfd);
 void Curl_updateconninfo(struct connectdata *conn, curl_socket_t sockfd);
 void Curl_persistconninfo(struct connectdata *conn);
 int Curl_closesocket(struct connectdata *conn, curl_socket_t sock);
-#endif
+
+#endif /* HEADER_CURL_CONNECT_H */
diff --git a/lib/easy.c b/lib/easy.c
index 76ff702..34877ea 100644
--- a/lib/easy.c
+++ b/lib/easy.c
@@ -125,6 +125,8 @@ static CURLcode win32_init(void)
     return CURLE_FAILED_INIT;
   }
   /* The Windows Sockets DLL is acceptable. Proceed. */
+#elif defined(USE_LWIPSOCK)
+  lwip_init();
 #endif
 
 #ifdef USE_WINDOWS_SSPI
diff --git a/lib/setup.h b/lib/setup.h
index d89111f..e34bf77 100644
--- a/lib/setup.h
+++ b/lib/setup.h
@@ -252,6 +252,7 @@
 #endif
 
 #ifdef USE_LWIPSOCK
+#  include <lwip/init.h>
 #  include <lwip/sockets.h>
 #  include <lwip/netdb.h>
 #endif
-- 
2.7.4