From e8065dc4910925e6e77858f49e6a533320ab34f9 Mon Sep 17 00:00:00 2001
From: "Tim J. Robbins" <tjr@FreeBSD.org>
Date: Mon, 13 Jan 2003 08:41:47 +0000
Subject: [PATCH] Add prototypes for the non-standard _unlocked functions.

---
 include/stdio.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/stdio.h b/include/stdio.h
index 3da10be11206..72f07eae7684 100644
--- a/include/stdio.h
+++ b/include/stdio.h
@@ -302,6 +302,12 @@ int	 getchar_unlocked(void);
 int	 putc_unlocked(int, FILE *);
 int	 putchar_unlocked(int);
 #endif
+#if __BSD_VISIBLE
+void	clearerr_unlocked(FILE *);
+int	feof_unlocked(FILE *);
+int	ferror_unlocked(FILE *);
+int	fileno_unlocked(FILE *);
+#endif
 
 #if __POSIX_VISIBLE >= 200112
 int	 fseeko(FILE *, __off_t, int);