From 13c8327b796862847f3682da2902381c39cf24ea Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Thu, 23 Mar 2006 03:05:05 +0000
Subject: [PATCH] sync busybox and udhcp trees

---
 networking/udhcp/dhcpc.c       |  1 +
 networking/udhcp/dhcpc.h       |  5 ++---
 networking/udhcp/dumpleases.c  |  2 +-
 networking/udhcp/files.c       |  1 +
 networking/udhcp/libbb_udhcp.h | 23 ++++++++++++++++-------
 networking/udhcp/options.c     |  1 -
 networking/udhcp/packet.c      |  2 --
 7 files changed, 21 insertions(+), 14 deletions(-)

diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c
index 0c85eca83..fe2225a0c 100644
--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
@@ -469,6 +469,7 @@ int main(int argc, char *argv[])
 					(unsigned long) packet.xid, xid);
 				continue;
 			}
+
 			/* Ignore packets that aren't for us */
 			if (memcmp(packet.chaddr, client_config.arp, 6)) {
 				DEBUG(LOG_INFO, "packet does not have our chaddr -- ignoring");
diff --git a/networking/udhcp/dhcpc.h b/networking/udhcp/dhcpc.h
index 80c3fc2f8..7c93f4232 100644
--- a/networking/udhcp/dhcpc.h
+++ b/networking/udhcp/dhcpc.h
@@ -2,9 +2,8 @@
 #ifndef _DHCPC_H
 #define _DHCPC_H
 
-#ifndef DEFAULT_SCRIPT
-#define DEFAULT_SCRIPT  "/usr/share/udhcpc/default.script"
-#endif
+/* grab define DEFAULT_SCRIPT */
+#include "libbb_udhcp.h"
 
 #define INIT_SELECTING	0
 #define REQUESTING	1
diff --git a/networking/udhcp/dumpleases.c b/networking/udhcp/dumpleases.c
index ca5c6059e..c0c58ee35 100644
--- a/networking/udhcp/dumpleases.c
+++ b/networking/udhcp/dumpleases.c
@@ -1,6 +1,6 @@
 /* vi: set sw=4 ts=4: */
 /*
-   Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
+ * Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
  */
 #include <fcntl.h>
 #include <string.h>
diff --git a/networking/udhcp/files.c b/networking/udhcp/files.c
index 416b1feb0..fe853c7cc 100644
--- a/networking/udhcp/files.c
+++ b/networking/udhcp/files.c
@@ -139,6 +139,7 @@ static void attach_option(struct option_set **opt_list, struct dhcp_option *opti
 	}
 }
 
+
 /* read a dhcp option and add it to opt_list */
 static int read_opt(const char *const_line, void *arg)
 {
diff --git a/networking/udhcp/libbb_udhcp.h b/networking/udhcp/libbb_udhcp.h
index 30e167f64..dd58f1bd6 100644
--- a/networking/udhcp/libbb_udhcp.h
+++ b/networking/udhcp/libbb_udhcp.h
@@ -3,14 +3,15 @@
 /* bit of a hack, do this no matter what the order of the includes.
  * (for busybox) */
 
-#ifdef CONFIG_INSTALL_NO_USR
-#undef DEFAULT_SCRIPT
-#define DEFAULT_SCRIPT  "/share/udhcpc/default.script"
-#endif
-
 #ifndef _LIBBB_UDHCP_H
 #define _LIBBB_UDHCP_H
 
+#ifdef CONFIG_INSTALL_NO_USR
+# define DEFAULT_SCRIPT  "/share/udhcpc/default.script"
+#else
+# define DEFAULT_SCRIPT  "/usr/share/udhcpc/default.script"
+#endif
+
 #ifdef IN_BUSYBOX
 #include "busybox.h"
 
@@ -56,12 +57,20 @@
 /* from dhcpd.h */
 #define server_config		udhcp_server_config
 
-#else /* ! BB_VER */
+#else /* ! IN_BUSYBOX */
 
 #include <stdlib.h>
 #include <stdio.h>
 #include <sys/sysinfo.h>
 
+#ifndef ATTRIBUTE_NORETURN
+#define ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
+#endif /* ATTRIBUTE_NORETURN */
+
+#ifndef ATTRIBUTE_PACKED
+#define ATTRIBUTE_PACKED __attribute__ ((__packed__))
+#endif /* ATTRIBUTE_PACKED */
+
 #define TRUE			1
 #define FALSE			0
 
@@ -78,6 +87,6 @@ static inline FILE *xfopen(const char *file, const char *mode)
 	return fp;
 }
 
-#endif /* BB_VER */
+#endif /* IN_BUSYBOX */
 
 #endif /* _LIBBB_UDHCP_H */
diff --git a/networking/udhcp/options.c b/networking/udhcp/options.c
index eebcaaa58..d394b4c39 100644
--- a/networking/udhcp/options.c
+++ b/networking/udhcp/options.c
@@ -170,4 +170,3 @@ int add_simple_option(uint8_t *optionptr, uint8_t code, uint32_t data)
 	DEBUG(LOG_ERR, "Could not add option 0x%02x", code);
 	return 0;
 }
-
diff --git a/networking/udhcp/packet.c b/networking/udhcp/packet.c
index fe74b828f..32fb8a70f 100644
--- a/networking/udhcp/packet.c
+++ b/networking/udhcp/packet.c
@@ -50,7 +50,6 @@ int get_packet(struct dhcpMessage *packet, int fd)
 		"MSFT 98",
 		""
 	};
-
 	int bytes;
 	int i;
 	char unsigned *vendor;
@@ -79,7 +78,6 @@ int get_packet(struct dhcpMessage *packet, int fd)
 		}
 	}
 
-
 	return bytes;
 }
 
-- 
2.25.1