From 0b9b67866af8734a8d39dc7c229da7e4ba1be89f Mon Sep 17 00:00:00 2001
From: Jan Engelhardt <jengelh@medozas.de>
Date: Tue, 24 Jun 2008 18:14:08 +0200
Subject: libnfq: mark functions as extern C

mark functions as extern C

This is needed when #included from C++.

Reported-by: Simon <turner25@gmail.com>
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
---
 include/libnetfilter_queue/libipq.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'include/libnetfilter_queue/libipq.h')

diff --git a/include/libnetfilter_queue/libipq.h b/include/libnetfilter_queue/libipq.h
index c33f7e4..0f0df22 100644
--- a/include/libnetfilter_queue/libipq.h
+++ b/include/libnetfilter_queue/libipq.h
@@ -50,6 +50,10 @@ typedef unsigned long ipq_id_t;
 #define MSG_TRUNC 0x20
 #endif
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 struct ipq_handle
 {
 	struct nfq_handle *nfqnlh;
@@ -84,5 +88,9 @@ int ipq_ctl(const struct ipq_handle *h, int request, ...);
 char *ipq_errstr(void);
 void ipq_perror(const char *s);
 
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
 #endif	/* _LIBIPQ_H */
 
-- 
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