From 4766a2d56c7e293eef248d46d02cb369148e7258 Mon Sep 17 00:00:00 2001 From: Glenn L McGrath Date: Sun, 25 Jan 2004 05:50:28 +0000 Subject: Add the -r option as a synonym of -R --- coreutils/cp.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'coreutils') diff --git a/coreutils/cp.c b/coreutils/cp.c index c5dd31ec3..6a82f6bff 100644 --- a/coreutils/cp.c +++ b/coreutils/cp.c @@ -41,7 +41,8 @@ #include "busybox.h" #include "libcoreutils/coreutils.h" -static const char cp_opts[] = "pdRfia"; /* WARNING!! ORDER IS IMPORTANT!! */ +/* WARNING!! ORDER IS IMPORTANT!! */ +static const char cp_opts[] = "pdRfiar"; extern int cp_main(int argc, char **argv) { @@ -66,6 +67,12 @@ extern int cp_main(int argc, char **argv) if (flags & 32) { flags |= (FILEUTILS_PRESERVE_STATUS | FILEUTILS_RECUR | FILEUTILS_DEREFERENCE); } + if (flags & 64) { + /* Make -r a synonym for -R, + * -r was marked as obsolete in SUSv3, but is included for compatability + */ + flags |= FILEUTILS_RECUR; + } flags ^= FILEUTILS_DEREFERENCE; /* The sense of this flag was reversed. */ -- cgit v1.2.3