From 761d1ddf25988eeb110a612b0a42945fa1b561a5 Mon Sep 17 00:00:00 2001
From: Fam Zheng
Date: Wed, 22 Jun 2016 20:53:19 +0800
Subject: osdep: Introduce qemu_dup

And use it in qemu_dup_flags.

Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 include/qemu/osdep.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include/qemu')

diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h
index e63da2831a..7361006c50 100644
--- a/include/qemu/osdep.h
+++ b/include/qemu/osdep.h
@@ -278,6 +278,9 @@ int qemu_madvise(void *addr, size_t len, int advice);
 
 int qemu_open(const char *name, int flags, ...);
 int qemu_close(int fd);
+#ifndef _WIN32
+int qemu_dup(int fd);
+#endif
 
 #if defined(__HAIKU__) && defined(__i386__)
 #define FMT_pid "%ld"
-- 
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