/* The definition of GL_LINK_WARNING is copied here. */
+#ifdef __cplusplus
+extern "C" {
+#endif
+
#if @GNULIB_INET_NTOP@
# if !@HAVE_DECL_INET_NTOP@
/* Converts an internet address from internal format to a printable,
inet_pton (af, src, dst))
#endif
+#ifdef __cplusplus
+}
+#endif
+
#endif /* _GL_ARPA_INET_H */
#endif /* _GL_ARPA_INET_H */