From 6880fa62f8274d375d0bb8d512b127df5bc4e726 Mon Sep 17 00:00:00 2001
From: likewise <likewise>
Date: Mon, 24 Jan 2005 21:05:47 +0000
Subject: [PATCH] Added some missing string.h includes.

---
 src/core/ipv4/icmp.c    | 5 ++---
 src/core/ipv4/ip_frag.c | 3 ++-
 src/core/pbuf.c         | 6 ++----
 src/core/tcp_out.c      | 6 ++----
 4 files changed, 8 insertions(+), 12 deletions(-)

diff --git a/src/core/ipv4/icmp.c b/src/core/ipv4/icmp.c
index b979b625..68441b94 100644
--- a/src/core/ipv4/icmp.c
+++ b/src/core/ipv4/icmp.c
@@ -33,15 +33,14 @@
 /* Some ICMP messages should be passed to the transport protocols. This
    is not implemented. */
 
-#include "lwip/opt.h"
+#include <string.h>
 
+#include "lwip/opt.h"
 #include "lwip/icmp.h"
 #include "lwip/inet.h"
 #include "lwip/ip.h"
 #include "lwip/def.h"
-
 #include "lwip/stats.h"
-
 #include "lwip/snmp.h"
 
 void
diff --git a/src/core/ipv4/ip_frag.c b/src/core/ipv4/ip_frag.c
index caa97a85..c3e30e75 100644
--- a/src/core/ipv4/ip_frag.c
+++ b/src/core/ipv4/ip_frag.c
@@ -37,12 +37,13 @@
  * 
  */
 
+#include <string.h>
+
 #include "lwip/opt.h"
 #include "lwip/sys.h"
 #include "lwip/ip.h"
 #include "lwip/ip_frag.h"
 #include "lwip/netif.h"
-
 #include "lwip/stats.h"
 
 
diff --git a/src/core/pbuf.c b/src/core/pbuf.c
index 7e55d761..47c204ad 100644
--- a/src/core/pbuf.c
+++ b/src/core/pbuf.c
@@ -62,17 +62,15 @@
  *
  */
 
+#include <string.h>
+
 #include "lwip/opt.h"
-
 #include "lwip/stats.h"
-
 #include "lwip/def.h"
 #include "lwip/mem.h"
 #include "lwip/memp.h"
 #include "lwip/pbuf.h"
-
 #include "lwip/sys.h"
-
 #include "arch/perf.h"
 
 static u8_t pbuf_pool_memory[(PBUF_POOL_SIZE * MEM_ALIGN_SIZE(PBUF_POOL_BUFSIZE + sizeof(struct pbuf)))];
diff --git a/src/core/tcp_out.c b/src/core/tcp_out.c
index d8612cbf..4a3d60e4 100644
--- a/src/core/tcp_out.c
+++ b/src/core/tcp_out.c
@@ -39,19 +39,17 @@
  *
  */
 
+#include <string.h>
+
 #include "lwip/def.h"
 #include "lwip/opt.h"
-
 #include "lwip/mem.h"
 #include "lwip/memp.h"
 #include "lwip/sys.h"
-
 #include "lwip/ip_addr.h"
 #include "lwip/netif.h"
-
 #include "lwip/inet.h"
 #include "lwip/tcp.h"
-
 #include "lwip/stats.h"
 
 #if LWIP_TCP