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-rw-r--r--lib/sigevent.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/sigevent.h b/lib/sigevent.h
index d4ab5741ac..a0ad88fcaa 100644
--- a/lib/sigevent.h
+++ b/lib/sigevent.h
@@ -25,6 +25,10 @@
#include <thread.h>
+#ifdef __cplusplus
+extern "C" {
+#endif
+
#define QUAGGA_SIGNAL_TIMER_INTERVAL 2L
struct quagga_signal_t {
@@ -47,4 +51,8 @@ extern void signal_init(struct thread_master *m, int sigc,
/* check whether there are signals to handle, process any found */
extern int quagga_sigevent_process(void);
+#ifdef __cplusplus
+}
+#endif
+
#endif /* _QUAGGA_SIGNAL_H */