From 6077d90c26b1e102a6bb337c48821313111dc751 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Fri, 7 Jan 2005 00:56:47 +0000
Subject: cp: make -P a synonym for -d

---
 coreutils/cp.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'coreutils')

diff --git a/coreutils/cp.c b/coreutils/cp.c
index 6a82f6bff..97731e83f 100644
--- a/coreutils/cp.c
+++ b/coreutils/cp.c
@@ -42,7 +42,7 @@
 #include "libcoreutils/coreutils.h"
 
 /* WARNING!! ORDER IS IMPORTANT!! */
-static const char cp_opts[] = "pdRfiar";
+static const char cp_opts[] = "pdRfiarP";
 
 extern int cp_main(int argc, char **argv)
 {
@@ -73,6 +73,12 @@ extern int cp_main(int argc, char **argv)
  		 */
 		flags |= FILEUTILS_RECUR;
 	}
+	if (flags & 128) {
+		/* Make -P a synonym for -d,
+		 * -d is the GNU option while -P is the POSIX 2003 option
+		 */
+		flags |= FILEUTILS_DEREFERENCE;
+	}
 
 	flags ^= FILEUTILS_DEREFERENCE;		/* The sense of this flag was reversed. */
 
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