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-rw-r--r--socket/have_sock_cloexec.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/socket/have_sock_cloexec.c b/socket/have_sock_cloexec.c
index d57cbcfaad..8cf0959462 100644
--- a/socket/have_sock_cloexec.c
+++ b/socket/have_sock_cloexec.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -15,9 +15,18 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
+#include <fcntl.h>
 #include <sys/socket.h>
 #include <kernel-features.h>
 
 #if defined SOCK_CLOEXEC && !defined __ASSUME_SOCK_CLOEXEC
 int __have_sock_cloexec;
 #endif
+
+#if defined O_CLOEXEC && !defined __ASSUME_PIPE2
+int __have_pipe2;
+#endif
+
+#if defined O_CLOEXEC && !defined __ASSUME_DUP3
+int __have_dup3;
+#endif