#ifndef __ZEBRA_KERNEL_SOCKET_H
#define __ZEBRA_KERNEL_SOCKET_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
/* Error codes of zebra. */
#define ZEBRA_ERR_NOERROR 0
#define ZEBRA_ERR_RTEXIST -1
enum blackhole_type, int);
extern const struct message rtm_type_str[];
+#ifdef __cplusplus
+}
+#endif
+
#endif /* __ZEBRA_KERNEL_SOCKET_H */