[newlib-cygwin] General further adoption of SPDX licensing ID tags.

[Sebastian Huber <sh at sourceware dot org>]

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=24629e97011a2c7863380cddfb00936c70db26c0

commit 24629e97011a2c7863380cddfb00936c70db26c0
Author: pfg <pfg@FreeBSD.org>
Date:   Mon Nov 20 19:49:47 2017 +0000

    General further adoption of SPDX licensing ID tags.
    
    Mainly focus on files that use BSD 3-Clause license.
    
    The Software Package Data Exchange (SPDX) group provides a specification
    to make it easier for automated tools to detect and summarize well known
    opensource licenses. We are gradually adopting the specification, noting
    that the tags are considered only advisory and do not, in any way,
    superceed or replace the license texts.
    
    Special thanks to Wind River for providing access to "The Duke of
    Highlander" tool: an older (2014) run over FreeBSD tree was useful as a
    starting point.

Diff:
---
 newlib/libc/posix/scandir.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/newlib/libc/posix/scandir.c b/newlib/libc/posix/scandir.c
index d95cff3..57b9682 100644
--- a/newlib/libc/posix/scandir.c
+++ b/newlib/libc/posix/scandir.c
@@ -1,6 +1,8 @@
 #ifndef HAVE_OPENDIR
 
 /*
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
  * Copyright (c) 1983 Regents of the University of California.
  * All rights reserved.
  *