1 files changed, 4 insertions, 0 deletions
diff --git a/private.h b/private.h
index 781de20e..fcc2d6fa 100644
--- a/private.h
+++ b/private.h
@@ -76,6 +76,10 @@ enum	mdoc_arch mdoc_atoarch(const char *);
 enum	mdoc_att  mdoc_atoatt(const char *);
 time_t		  mdoc_atotime(const char *);
 
+int		  mdoc_valid(struct mdoc *, int, int,
+			int, const char *[],
+			int, const struct mdoc_arg *);
+
 int		  mdoc_argv(struct mdoc *, int, 
 			struct mdoc_arg *, int *, char *);
 void		  mdoc_argv_free(int, struct mdoc_arg *);