1 files changed, 7 insertions, 7 deletions
diff --git a/length.c b/length.c
index 2c83cdfd2..00e5a171b 100644
--- a/length.c
+++ b/length.c
@@ -1,14 +1,14 @@
+/* vi: set sw=4 ts=4: */
 #include "internal.h"
 #include <stdlib.h>
 #include <string.h>
 #include <stdio.h>
-extern int
+extern int length_main(int argc, char **argv)
-length_main(int argc, char * * argv)
 {
-    if ( argc != 2 || **(argv+1) == '-' ) {
+        if (argc != 2 || **(argv + 1) == '-') {
-        usage("length string\n");
+                usage("length string\n");
-    }
+        }
-    printf("%d\n", strlen(argv[1]));
+        printf("%d\n", strlen(argv[1]));
-    return( TRUE);
+        return (TRUE);
 }

diff --git a/length.c b/length.c index 2c83cdfd2..00e5a171b 100644 --- a/length.c +++ b/length.c
@@ -1,14 +1,14 @@
		1	/* vi: set sw=4 ts=4: */
1	#include "internal.h"	2	#include "internal.h"
2	#include <stdlib.h>	3	#include <stdlib.h>
3	#include <string.h>	4	#include <string.h>
4	#include <stdio.h>	5	#include <stdio.h>
5		6
6	extern int	7	extern int length_main(int argc, char **argv)
7	length_main(int argc, char * * argv)
8	{	8	{
9	if ( argc != 2 \|\| **(argv+1) == '-' ) {	9	if (argc != 2 \|\| **(argv + 1) == '-') {
10	usage("length string\n");	10	usage("length string\n");
11	}	11	}
12	printf("%d\n", strlen(argv[1]));	12	printf("%d\n", strlen(argv[1]));
13	return( TRUE);	13	return (TRUE);
14	}	14	}