From: Tomas Hruby <tom@minix3.org>
Date: Thu, 7 Apr 2011 07:43:03 +0000 (+0000)
Subject: LWIP - udp_io_hdr.h
X-Git-Tag: v3.2.0~595
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/FAQ?a=commitdiff_plain;h=77172e23f723162aea65674c6bf9e8b76c505228;p=minix.git

LWIP - udp_io_hdr.h

lwip server needs to include struct udp_io_hdr but must not include
struct udp-hdr as it conflicts with its internal type. So it is split
into to files now.
---

diff --git a/common/include/Makefile.inc b/common/include/Makefile.inc
index 2d606d8d0..ece674780 100644
--- a/common/include/Makefile.inc
+++ b/common/include/Makefile.inc
@@ -28,7 +28,7 @@ INCS+=	net/gen/arp_io.h net/gen/dhcp.h net/gen/ether.h \
 	net/gen/psip_hdr.h net/gen/psip_io.h net/gen/resolv.h \
 	net/gen/rip.h net/gen/route.h net/gen/socket.h \
 	net/gen/tcp.h net/gen/tcp_hdr.h net/gen/tcp_io.h \
-	net/gen/udp.h net/gen/udp_hdr.h net/gen/udp_io.h \
+	net/gen/udp.h net/gen/udp_hdr.h net/gen/udp_io.h net/gen/udp_io_hdr.h \
 	net/gen/vjhc.h
 
 INCS+=	ddekit/assert.h ddekit/initcall.h ddekit/memory.h  ddekit/pgtab.h \
diff --git a/common/include/net/gen/udp_hdr.h b/common/include/net/gen/udp_hdr.h
index 1c7caf5d9..671f93e9d 100644
--- a/common/include/net/gen/udp_hdr.h
+++ b/common/include/net/gen/udp_hdr.h
@@ -5,6 +5,12 @@ server/ip/gen/udp_hdr.h
 #ifndef __SERVER__IP__GEN__UDP_HDR_H__
 #define __SERVER__IP__GEN__UDP_HDR_H__
 
+/*
+ * Included for compatibility with programs which assume udp_io_hdr_t to be
+ * defined in this header file
+ */
+#include "udp_io_hdr.h"
+
 typedef struct udp_hdr
 {
 	udpport_t uh_src_port;
@@ -13,14 +19,4 @@ typedef struct udp_hdr
 	u16_t uh_chksum;
 } udp_hdr_t;
 
-typedef struct udp_io_hdr
-{
-	ipaddr_t uih_src_addr;
-	ipaddr_t uih_dst_addr;
-	udpport_t uih_src_port;
-	udpport_t uih_dst_port;
-	u16_t uih_ip_opt_len;
-	u16_t uih_data_len;
-} udp_io_hdr_t;
-
 #endif /* __SERVER__IP__GEN__UDP_HDR_H__ */
diff --git a/common/include/net/gen/udp_io_hdr.h b/common/include/net/gen/udp_io_hdr.h
new file mode 100644
index 000000000..17ada03a9
--- /dev/null
+++ b/common/include/net/gen/udp_io_hdr.h
@@ -0,0 +1,16 @@
+#ifndef __SERVER__IP__GEN__UDP_IO_HDR_H__
+#define __SERVER__IP__GEN__UDP_IO_HDR_H__
+
+
+typedef struct udp_io_hdr
+{
+	ipaddr_t uih_src_addr;
+	ipaddr_t uih_dst_addr;
+	udpport_t uih_src_port;
+	udpport_t uih_dst_port;
+	u16_t uih_ip_opt_len;
+	u16_t uih_data_len;
+} udp_io_hdr_t;
+
+
+#endif /* __SERVER__IP__GEN__UDP_IO_HDR_H__ */