From 53af2dbdcaab2b0af0595c7972b876b8ef9e9ae6 Mon Sep 17 00:00:00 2001
From: gleb <gleb@FreeBSD.org>
Date: Sat, 19 May 2012 12:44:27 +0000
Subject: Hide DIR definition by making it an opaque struct typedef.

Introduce dirfd() libc exported symbol replacing macro with same name,
preserve _dirfd() macro for internal use.

Replace dirp->dd_fd with dirfd() call. Avoid using dirfd as variable
name to prevent shadowing global symbol.

Sponsored by:	Google Summer Of Code 2011
---
 lib/libc/gen/Symbol.map | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib/libc/gen/Symbol.map')

diff --git a/lib/libc/gen/Symbol.map b/lib/libc/gen/Symbol.map
index d794c0a..356bee5 100644
--- a/lib/libc/gen/Symbol.map
+++ b/lib/libc/gen/Symbol.map
@@ -382,6 +382,7 @@ FBSD_1.2 {
 };
 
 FBSD_1.3 {
+	dirfd;
 	 fdlopen;
 	__FreeBSD_libc_enter_restricted_mode;
 	getcontextx;
-- 
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