- Add the 'restrict' qualifier to match the IEEE Std 1003.1-2001

   prototype of the tdelete(3) function.
 - Remove duplicated space.
 - Use an ANSI-C function definition for tdelete(3).
 - Update the manual page.

1 files changed, 2 insertions, 1 deletions

diff --git a/include/search.h b/include/search.h
index 75f59bf..f0ef443 100644
--- a/include/search.h
+++ b/include/search.h
@@ -44,7 +44,8 @@ __BEGIN_DECLS
 int	 hcreate(size_t);
 void	 hdestroy(void);
 ENTRY	*hsearch(ENTRY, ACTION);
-void	*tdelete(const void *, void **, int (*)(const void *, const void *));
+void	*tdelete(const void *__restrict, void **__restrict,
+	    int (*)(const void *, const void *));
 void	*tfind(const void *, void **, int (*)(const void *, const void *));
 void	*tsearch(const void *, void **, int (*)(const void *, const void *));
 void      twalk(const void *, void (*)(const void *, VISIT, int));