busybox: imported from http://www.busybox.net/downloads/busybox-1.13.3.tar.bz2busybox-1.13.3

Signed-off-by: Bjørn Mork <bjorn@mork.no>

1 files changed, 31 insertions, 0 deletions

diff --git a/coreutils/chgrp.c b/coreutils/chgrp.c
new file mode 100644
index 0000000..7f39048
--- /dev/null
+++ b/coreutils/chgrp.c
@@ -0,0 +1,31 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * Mini chgrp implementation for busybox
+ *
+ * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
+ *
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ */
+
+/* BB_AUDIT SUSv3 defects - none? */
+/* BB_AUDIT GNU defects - unsupported long options. */
+/* http://www.opengroup.org/onlinepubs/007904975/utilities/chgrp.html */
+
+#include "libbb.h"
+
+/* This is a NOEXEC applet. Be very careful! */
+
+
+int chgrp_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+int chgrp_main(int argc, char **argv)
+{
+	/* "chgrp [opts] abc file(s)" == "chown [opts] :abc file(s)" */
+	char **p = argv;
+	while (*++p) {
+		if (p[0][0] != '-') {
+			p[0] = xasprintf(":%s", p[0]);
+			break;
+		}
+	}
+	return chown_main(argc, argv);
+}