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-rw-r--r--networking/udhcp/arpping.h2
-rw-r--r--networking/udhcp/dhcpc.c18
-rw-r--r--networking/udhcp/dumpleases.c6
3 files changed, 9 insertions, 17 deletions
diff --git a/networking/udhcp/arpping.h b/networking/udhcp/arpping.h
index 6f27d9f75..30959ca99 100644
--- a/networking/udhcp/arpping.h
+++ b/networking/udhcp/arpping.h
@@ -27,7 +27,7 @@ struct arpMsg {
uint8_t tHaddr[6]; /* target's hardware address */
uint8_t tInaddr[4]; /* target's IP address */
uint8_t pad[18]; /* pad for min. Ethernet payload (60 bytes) */
-} __attribute__ ((packed));
+} ATTRIBUTE_PACKED;
/* function prototypes */
int arpping(uint32_t yiaddr, uint32_t ip, uint8_t *arp, char *interface);
diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c
index d5c69db42..c4277e3f1 100644
--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
@@ -4,19 +4,7 @@
*
* Russ Dill <Russ.Dill@asu.edu> July 2001
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
*/
#include <sys/time.h>
@@ -74,7 +62,7 @@ struct client_config_t client_config = {
};
#ifndef IN_BUSYBOX
-static void __attribute__ ((noreturn)) show_usage(void)
+static void ATTRIBUTE_NORETURN show_usage(void)
{
printf(
"Usage: udhcpc [OPTIONS]\n\n"
@@ -101,7 +89,7 @@ static void __attribute__ ((noreturn)) show_usage(void)
}
#else
#define show_usage bb_show_usage
-extern void show_usage(void) __attribute__ ((noreturn));
+extern void show_usage(void) ATTRIBUTE_NORETURN;
#endif
diff --git a/networking/udhcp/dumpleases.c b/networking/udhcp/dumpleases.c
index a9036dfbd..ca5c6059e 100644
--- a/networking/udhcp/dumpleases.c
+++ b/networking/udhcp/dumpleases.c
@@ -1,3 +1,7 @@
+/* vi: set sw=4 ts=4: */
+/*
+ Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
+ */
#include <fcntl.h>
#include <string.h>
#include <stdlib.h>
@@ -21,7 +25,7 @@
#ifndef IN_BUSYBOX
-static void __attribute__ ((noreturn)) show_usage(void)
+static void ATTRIBUTE_NORETURN show_usage(void)
{
printf(
"Usage: dumpleases -f <file> -[r|a]\n\n"