Merge pull request #13649 from donaldsharp/unlock_the_node_or_else

[mirror_frr.git] / lib / imsg.h

diff --git a/lib/imsg.h b/lib/imsg.h
index eed7074e4af8a7f897645d9e913f666f6430d880..4651eeea96e3c13ebc4327160e425f18591b1022 100644 (file)
--- a/lib/imsg.h
+++ b/lib/imsg.h
@@ -1,26 +1,19 @@
+// SPDX-License-Identifier: ISC
 /*     $OpenBSD$       */
 
 /*
  * Copyright (c) 2006, 2007 Pierre-Yves Ritschard <pyr@openbsd.org>
  * Copyright (c) 2006, 2007, 2008 Reyk Floeter <reyk@openbsd.org>
  * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org>
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #ifndef _IMSG_H_
 #define _IMSG_H_
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #define IBUF_READ_SIZE         65535
 #define IMSG_HEADER_SIZE       sizeof(struct imsg_hdr)
 #define MAX_IMSGSIZE           16384
@@ -108,4 +101,8 @@ void imsg_free(struct imsg *);
 int imsg_flush(struct imsgbuf *);
 void imsg_clear(struct imsgbuf *);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif