From 66627075d960c1c4ce977244a115ba1e82ebab9f Mon Sep 17 00:00:00 2001
From: Matthew Oliver <protogonoi@gmail.com>
Date: Sat, 2 Aug 2014 11:08:29 +1000
Subject: [PATCH] msvc: fix implicitly declared read/close.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavcodec/libxvid.c    | 4 ++++
 libavcodec/libxvid_rc.c | 4 ++++
 libavutil/random_seed.c | 3 +++
 3 files changed, 11 insertions(+)

diff --git a/libavcodec/libxvid.c b/libavcodec/libxvid.c
index 3ec9524c93..b521e010e3 100644
--- a/libavcodec/libxvid.c
+++ b/libavcodec/libxvid.c
@@ -39,6 +39,10 @@
 #include <unistd.h>
 #endif
 
+#if HAVE_IO_H
+#include <io.h>
+#endif
+
 /**
  * Buffer management macros.
  */
diff --git a/libavcodec/libxvid_rc.c b/libavcodec/libxvid_rc.c
index 1351dcde6d..ae6ddb89d1 100644
--- a/libavcodec/libxvid_rc.c
+++ b/libavcodec/libxvid_rc.c
@@ -32,6 +32,10 @@
 #include <unistd.h>
 #endif
 
+#if HAVE_IO_H
+#include <io.h>
+#endif
+
 #undef NDEBUG
 #include <assert.h>
 
diff --git a/libavutil/random_seed.c b/libavutil/random_seed.c
index e3ffaff014..8aa8c3879b 100644
--- a/libavutil/random_seed.c
+++ b/libavutil/random_seed.c
@@ -23,6 +23,9 @@
 #if HAVE_UNISTD_H
 #include <unistd.h>
 #endif
+#if HAVE_IO_H
+#include <io.h>
+#endif
 #if HAVE_CRYPTGENRANDOM
 #include <windows.h>
 #include <wincrypt.h>