X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=procps%2Ffree.c;h=2e34a972c0b0c51712ccc72750a54a53d9d7dc3a;hb=4fd382ea29c6492f4776aa29b8b298d3c4a98d01;hp=d8c3f0b919dce48f5eb94a198a2057394ef98141;hpb=73de6561cae5e8707f66ba08203c082cd86e9850;p=oweals%2Fbusybox.git

diff --git a/procps/free.c b/procps/free.c
index d8c3f0b91..2e34a972c 100644
--- a/procps/free.c
+++ b/procps/free.c
@@ -2,7 +2,7 @@
 /*
  * Mini free implementation for busybox
  *
- * Copyright (C) 1999,2000 by Lineo, inc.
+ * Copyright (C) 1999,2000,2001 by Lineo, inc.
  * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -21,9 +21,12 @@
  *
  */
 
-#include "internal.h"
+/* getopt not needed */
+
 #include <stdio.h>
 #include <errno.h>
+#include <stdlib.h>
+#include "busybox.h"
 
 extern int free_main(int argc, char **argv)
 {
@@ -45,7 +48,7 @@ extern int free_main(int argc, char **argv)
 	info.bufferram/=info.mem_unit;
 
 	if (argc > 1 && **(argv + 1) == '-')
-		usage(free_usage);
+		show_usage();
 
 	printf("%6s%13s%13s%13s%13s%13s\n", "", "total", "used", "free", 
 			"shared", "buffers");
@@ -60,7 +63,7 @@ extern int free_main(int argc, char **argv)
 	printf("%6s%13ld%13ld%13ld\n", "Total:", info.totalram+info.totalswap,
 			(info.totalram-info.freeram)+(info.totalswap-info.freeswap),
 			info.freeram+info.freeswap);
-	return(TRUE);
+	return EXIT_SUCCESS;
 }