From 261af8dc0709979c32364ad70ca02243cef749b0 Mon Sep 17 00:00:00 2001
From: fbernon <fbernon>
Date: Wed, 22 Aug 2007 11:26:01 +0000
Subject: [PATCH] netif.h, netif.c, opt.h: Rename LWIP_NETIF_CALLBACK in
 LWIP_NETIF_STATUS_CALLBACK to be coherent with new LWIP_NETIF_LINK_CALLBACK
 option before next release.

---
 CHANGELOG                |  4 ++++
 src/core/netif.c         | 12 ++++++------
 src/include/lwip/netif.h |  8 ++++----
 src/include/lwip/opt.h   |  6 +++---
 4 files changed, 17 insertions(+), 13 deletions(-)

diff --git a/CHANGELOG b/CHANGELOG
index 00506b18..bc5cca14 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -19,6 +19,10 @@ HISTORY
 
   ++ New features:
 
+  2007-08-22 Frédéric Bernon
+  * netif.h, netif.c, opt.h: Rename LWIP_NETIF_CALLBACK in LWIP_NETIF_STATUS_CALLBACK
+    to be coherent with new LWIP_NETIF_LINK_CALLBACK option before next release.
+
   2007-08-22 Frédéric Bernon
   * tcpip.h, tcpip.c, ethernetif.c, opt.h: remove options ETHARP_TCPIP_INPUT &
     ETHARP_TCPIP_ETHINPUT, now, only "ethinput" code is supported, even if the 
diff --git a/src/core/netif.c b/src/core/netif.c
index 6415fe69..9dd30fa0 100644
--- a/src/core/netif.c
+++ b/src/core/netif.c
@@ -48,11 +48,11 @@
 #include "netif/etharp.h"
 #endif /* LWIP_ARP */
 
-#if LWIP_NETIF_CALLBACK
+#if LWIP_NETIF_STATUS_CALLBACK
 #define NETIF_STATUS_CALLBACK(n) { if (n->status_callback) (n->status_callback)(n); }
 #else
 #define NETIF_STATUS_CALLBACK(n) { /* NOP */ }
-#endif /* LWIP_NETIF_LINK_CALLBACK */ 
+#endif /* LWIP_NETIF_STATUS_CALLBACK */ 
 
 #if LWIP_NETIF_LINK_CALLBACK
 #define NETIF_LINK_CALLBACK(n) { if (n->link_callback) (n->link_callback)(n); }
@@ -108,9 +108,9 @@ netif_add(struct netif *netif, struct ip_addr *ipaddr, struct ip_addr *netmask,
   /* netif not under AutoIP control by default */
   netif->autoip = NULL;
 #endif /* LWIP_AUTOIP */
-#if LWIP_NETIF_CALLBACK
+#if LWIP_NETIF_STATUS_CALLBACK
   netif->status_callback = NULL;
-#endif /* LWIP_NETIF_CALLBACK */
+#endif /* LWIP_NETIF_STATUS_CALLBACK */
 #if LWIP_NETIF_LINK_CALLBACK
   netif->link_callback = NULL;
 #endif /* LWIP_NETIF_LINK_CALLBACK */
@@ -425,7 +425,7 @@ void netif_set_down(struct netif *netif)
     }
 }
 
-#if LWIP_NETIF_CALLBACK
+#if LWIP_NETIF_STATUS_CALLBACK
 /**
  * Set callback to be called when interface is brought up/down
  */
@@ -434,7 +434,7 @@ void netif_set_status_callback( struct netif *netif, void (* status_callback)(st
     if ( netif )
         netif->status_callback = status_callback;
 }
-#endif /* LWIP_NETIF_CALLBACK */
+#endif /* LWIP_NETIF_STATUS_CALLBACK */
 
 #if LWIP_NETIF_LINK_CALLBACK
 /**
diff --git a/src/include/lwip/netif.h b/src/include/lwip/netif.h
index 80f2635a..fe48f823 100644
--- a/src/include/lwip/netif.h
+++ b/src/include/lwip/netif.h
@@ -102,11 +102,11 @@ struct netif {
    *  to send a packet on the interface. This function outputs
    *  the pbuf as-is on the link medium. */
   err_t (* linkoutput)(struct netif *netif, struct pbuf *p);
-#if LWIP_NETIF_CALLBACK
+#if LWIP_NETIF_STATUS_CALLBACK
   /** This function is called when the netif state is set to up or down
    */
   void (* status_callback)(struct netif *netif);
-#endif /* LWIP_NETIF_CALLBACK */
+#endif /* LWIP_NETIF_STATUS_CALLBACK */
 #if LWIP_NETIF_LINK_CALLBACK
   /** This function is called when the netif link is set to up or down
    */
@@ -218,12 +218,12 @@ void netif_set_gw(struct netif *netif, struct ip_addr *gw);
 void netif_set_up(struct netif *netif);
 void netif_set_down(struct netif *netif);
 u8_t netif_is_up(struct netif *netif);
-#if LWIP_NETIF_CALLBACK
+#if LWIP_NETIF_STATUS_CALLBACK
 /*
  * Set callback to be called when interface is brought up/down
  */
 void netif_set_status_callback( struct netif *netif, void (* status_callback)(struct netif *netif));
-#endif /* LWIP_NETIF_CALLBACK */
+#endif /* LWIP_NETIF_STATUS_CALLBACK */
 
 #if LWIP_NETIF_LINK_CALLBACK
 /*
diff --git a/src/include/lwip/opt.h b/src/include/lwip/opt.h
index 4539d49a..3f902514 100644
--- a/src/include/lwip/opt.h
+++ b/src/include/lwip/opt.h
@@ -693,11 +693,11 @@
 #endif
 
 /**
- * LWIP_NETIF_CALLBACK==1: Support a callback function whenever an interface
+ * LWIP_NETIF_STATUS_CALLBACK==1: Support a callback function whenever an interface
  * changes its up/down status (i.e., due to DHCP IP acquistion)
  */
-#ifndef LWIP_NETIF_CALLBACK
-#define LWIP_NETIF_CALLBACK             0
+#ifndef LWIP_NETIF_STATUS_CALLBACK
+#define LWIP_NETIF_STATUS_CALLBACK      0
 #endif
 
 /**