X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=length.c;h=73becd28a3bacb7bdf1616e00d8ba62ef4e28fef;hb=a2a978ae23e267c24eb7b11662afdcc9ea47e789;hp=284bbfdf96ac29b40ad69f871ad25b54bed292ad;hpb=cc8ed39b240180b58810784f844e253263594ac3;p=oweals%2Fbusybox.git

diff --git a/length.c b/length.c
index 284bbfdf9..73becd28a 100644
--- a/length.c
+++ b/length.c
@@ -1,13 +1,13 @@
-#include "internal.h"
+/* vi: set sw=4 ts=4: */
 #include <stdlib.h>
 #include <string.h>
 #include <stdio.h>
+#include "busybox.h"
 
-const char			length_usage[] = "length string";
-
-int
-length_main(struct FileInfo * i, int argc, char * * argv)
+extern int length_main(int argc, char **argv)
 {
-	printf("%d\n", strlen(argv[1]));
-	return 0;
+	if (argc != 2 || **(argv + 1) == '-')
+		show_usage();
+	printf("%lu\n", (long)strlen(argv[1]));
+	return EXIT_SUCCESS;
 }