diff --git a/libowlps/owlps.h b/libowlps/owlps.h
index 4823f6a..4b706e2 100644
--- a/libowlps/owlps.h
+++ b/libowlps/owlps.h
@@ -5,6 +5,10 @@
 #ifndef _LIBOWLPS_H_
 #define _LIBOWLPS_H_
 
+#ifdef __cplusplus
+extern "C" {
+#endif // __cplusplus
+
 
 #include <stdio.h>
 #include <unistd.h>
@@ -266,4 +270,8 @@ void owl_sigterm_handler(int num) ;
 #define IS_RETRY(IEEE80211_FLAGS) ((IEEE80211_FLAGS) & 0x08)
 
 
+#ifdef __cplusplus
+}
+#endif // __cplusplus
+
 #endif // _LIBOWLPS_H_