[PATCH] Make ffsl() and ffsll() BSD-visible

[Sebastian Huber]

In glibc they are guarded by __USE_MISC and __USE_GNU, however, on
FreeBSD they are guarded by __BSD_VISIBLE.  In Newlib, __BSD_VISIBLE is
set to one by _GNU_SOURCE.

Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
---
 newlib/libc/include/strings.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/newlib/libc/include/strings.h b/newlib/libc/include/strings.h
index 122f2fcd6..50a304215 100644
--- a/newlib/libc/include/strings.h
+++ b/newlib/libc/include/strings.h
@@ -53,11 +53,9 @@ void	 explicit_bzero(void *, size_t);
 #if __MISC_VISIBLE || __POSIX_VISIBLE < 200809 || __XSI_VISIBLE >= 700
 int	 ffs(int) __pure2;
 #endif
-#if __GNU_VISIBLE
+#if __BSD_VISIBLE
 int	 ffsl(long) __pure2;
 int	 ffsll(long long) __pure2;
-#endif
-#if __BSD_VISIBLE
 int	 fls(int) __pure2;
 int	 flsl(long) __pure2;
 int	 flsll(long long) __pure2;
-- 
2.12.3