From 8ff956812153ab7ed49eabffee8dbd3a53bf419c Mon Sep 17 00:00:00 2001
From: John Marino <draco@marino.st>
Date: Fri, 11 Oct 2013 22:18:38 +0200
Subject: [PATCH] pwd(1): Sync with FreeBSD (very minor, mainly editorial)

---
 bin/pwd/pwd.1 | 10 +++++-----
 bin/pwd/pwd.c | 17 ++++++++---------
 2 files changed, 13 insertions(+), 14 deletions(-)

diff --git a/bin/pwd/pwd.1 b/bin/pwd/pwd.1
index 89b7b0877c..69afa8c298 100644
--- a/bin/pwd/pwd.1
+++ b/bin/pwd/pwd.1
@@ -1,3 +1,4 @@
+.\"-
 .\" Copyright (c) 1990, 1993
 .\"	The Regents of the University of California.  All rights reserved.
 .\"
@@ -29,10 +30,9 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     @(#)pwd.1	8.2 (Berkeley) 4/28/95
-.\" $FreeBSD: src/bin/pwd/pwd.1,v 1.10.2.5 2002/06/17 11:04:22 tjr Exp $
-.\" $DragonFly: src/bin/pwd/pwd.1,v 1.3 2006/02/17 19:33:31 swildner Exp $
+.\" $FreeBSD: head/bin/pwd/pwd.1 140353 2005-01-16 16:41:59Z ru $
 .\"
-.Dd February 4, 2002
+.Dd April 12, 2003
 .Dt PWD 1
 .Os
 .Sh NAME
@@ -40,7 +40,7 @@
 .Nd return working directory name
 .Sh SYNOPSIS
 .Nm
-.Op Fl LP
+.Op Fl L | P
 .Sh DESCRIPTION
 The
 .Nm
@@ -87,7 +87,7 @@ utility conforms to
 .St -p1003.1-2001 .
 .Sh BUGS
 In
-.Xr csh  1
+.Xr csh 1
 the command
 .Ic dirs
 is always faster because it is built into that shell.
diff --git a/bin/pwd/pwd.c b/bin/pwd/pwd.c
index 82e8d04a59..5a14246c14 100644
--- a/bin/pwd/pwd.c
+++ b/bin/pwd/pwd.c
@@ -1,4 +1,4 @@
-/*
+/*-
  * Copyright (c) 1991, 1993, 1994
  *	The Regents of the University of California.  All rights reserved.
  *
@@ -26,24 +26,22 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * @(#) Copyright (c) 1991, 1993, 1994 The Regents of the University of California.  All rights reserved.
  * @(#)pwd.c	8.3 (Berkeley) 4/1/94
- * $FreeBSD: src/bin/pwd/pwd.c,v 1.9.2.3 2002/06/17 11:04:22 tjr Exp $
+ * $FreeBSD: head/bin/pwd/pwd.c 141578 2005-02-09 17:37:39Z ru $
  */
 
 #include <sys/param.h>
-#include <sys/types.h>
 #include <sys/stat.h>
+#include <sys/types.h>
 
 #include <err.h>
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
 #include <unistd.h>
 
-static char	*getcwd_logical(void);
-static void	usage(void);
+static char *getcwd_logical(void);
+void usage(void);
 
 int
 main(int argc, char *argv[])
@@ -84,10 +82,11 @@ main(int argc, char *argv[])
 	exit(0);
 }
 
-static void
+void
 usage(void)
 {
-	fprintf(stderr, "usage: pwd [-LP]\n");
+
+	(void)fprintf(stderr, "usage: pwd [-L | -P]\n");
   	exit(1);
 }
 
-- 
2.41.0