1 files changed, 3 insertions, 0 deletions
diff --git a/utils.h b/utils.h
index 8145c9b..6829ffe 100644
--- a/utils.h
+++ b/utils.h
@@ -21,6 +21,9 @@ struct sock_state *udtrace_sstate_by_fd(int fd);
 /* add a file descriptor from the list of to-be-traced ones */
 void udtrace_add_fd(int fd);
 
+/* add a file descriptor from the list of to-be-traced ones */
+void udtrace_add_fd_child(int pfd, int cfd);
+
 /* delete a file descriptor from the list of to-be-traced ones */
 void udtrace_del_fd(int fd);