From 4b77acafa6f8b907903ea4a140b7c4a314ed71b2 Mon Sep 17 00:00:00 2001
From: Russ Dill <Russ.Dill@asu.edu>
Date: Tue, 16 Dec 2003 02:28:20 +0000
Subject: start attempting to bring udhcp in busybox back to the state where it
 is (ideally) an exact copy of udhcp outside of busybox so that its easy to
 merge back and forth

---
 networking/udhcp/dumpleases.c | 29 +++++++++++++++++++++++++----
 1 file changed, 25 insertions(+), 4 deletions(-)

(limited to 'networking/udhcp/dumpleases.c')

diff --git a/networking/udhcp/dumpleases.c b/networking/udhcp/dumpleases.c
index 4c6107cf7..5cb3a156f 100644
--- a/networking/udhcp/dumpleases.c
+++ b/networking/udhcp/dumpleases.c
@@ -1,6 +1,7 @@
 #include <fcntl.h>
 #include <string.h>
 #include <stdlib.h>
+#include <stdio.h>
 #include <sys/wait.h>
 #include <arpa/inet.h>
 #include <netdb.h>
@@ -12,12 +13,32 @@
 #include <time.h>
 
 #include "leases.h"
-#include "busybox.h"
+#include "libbb_udhcp.h"
 
 #define REMAINING 0
 #define ABSOLUTE 1
 
+
+#ifndef IN_BUSYBOX
+static void __attribute__ ((noreturn)) show_usage(void)
+{
+	printf(
+"Usage: dumpleases -f <file> -[r|a]\n\n"
+"  -f, --file=FILENAME             Leases file to load\n"
+"  -r, --remaining                 Interepret lease times as time remaing\n"
+"  -a, --absolute                  Interepret lease times as expire time\n");
+	exit(0);
+}
+#else
+#define show_usage bb_show_usage
+#endif
+
+
+#ifdef IN_BUSYBOX
 int dumpleases_main(int argc, char *argv[])
+#else
+int main(int argc, char *argv[])
+#endif
 {
 	FILE *fp;
 	int i, c, mode = REMAINING;
@@ -42,14 +63,14 @@ int dumpleases_main(int argc, char *argv[])
 		case 'a': mode = ABSOLUTE; break;
 		case 'r': mode = REMAINING; break;
 		case 'f':
-			file =  optarg;
+			file = optarg;
 			break;
 		default:
-			bb_show_usage();
+			show_usage();
 		}
 	}
 			
-	fp = bb_xfopen(file, "r");
+	fp = xfopen(file, "r");
 
 	printf("Mac Address       IP-Address      Expires %s\n", mode == REMAINING ? "in" : "at");  
 	/*     "00:00:00:00:00:00 255.255.255.255 Wed Jun 30 21:49:08 1993" */
-- 
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