lib: compile liblttng-ctl as C++

[lttng-tools.git] / src / common / sessiond-comm / inet.h

diff --git a/src/common/sessiond-comm/inet.h b/src/common/sessiond-comm/inet.h
index 03549fabd181f19b0ae54d34ba35d366ea62e36e..9aec36cf13c4e1b7650147b71ac22f921028e3e0 100644 (file)
--- a/src/common/sessiond-comm/inet.h
+++ b/src/common/sessiond-comm/inet.h
@@ -1,18 +1,8 @@
 /*
- * Copyright (C) 2012 - David Goulet <dgoulet@efficios.com>
+ * Copyright (C) 2012 David Goulet <dgoulet@efficios.com>
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License, version 2 only, as
- * published by the Free Software Foundation.
+ * SPDX-License-Identifier: GPL-2.0-only
  *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 51
- * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #ifndef _LTTCOMM_INET_H
@@ -22,6 +12,10 @@
 
 #include "sessiond-comm.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /* See man tcp(7) for more detail about this value. */
 #define LTTCOMM_INET_PROC_SYN_RETRIES_PATH "/proc/sys/net/ipv4/tcp_syn_retries"
 #define LTTCOMM_INET_PROC_FIN_TIMEOUT_PATH "/proc/sys/net/ipv4/tcp_fin_timeout"
@@ -40,7 +34,7 @@
  * Maximum timeout value in seconds of a TCP connection for both send/recv and
  * connect operations.
  */
-extern unsigned long lttcomm_inet_tcp_timeout;
+LTTNG_EXPORT extern unsigned long lttcomm_inet_tcp_timeout;
 
 /* Stub */
 struct lttcomm_sock;
@@ -63,4 +57,8 @@ extern ssize_t lttcomm_sendmsg_inet_sock(struct lttcomm_sock *sock,
 /* Initialize inet communication layer. */
 extern void lttcomm_inet_init(void);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* _LTTCOMM_INET_H */