From 7f489b63f201f65158d58ad5fe33f460938d0c74 Mon Sep 17 00:00:00 2001
From: "REDMOND\\acoates" <acoates@microsoft.com>
Date: Mon, 3 Jun 2019 08:41:57 -0700
Subject: [PATCH] Move unistd.h include to cpp where its used (#25107)

Summary:
unistd.h isn't a header available in the windows SDK, so we can't include it from react-native-windows.

I moved the usage of dup, to JSBigString.cpp in a previous PR, so this header should only be needed in the cpp file, not the header.  (And react-native-windows doesn't use the cpp file)

## Changelog

[Internal] [Fixed] - Header cleanup
Pull Request resolved: https://github.com/facebook/react-native/pull/25107

Differential Revision: D15602265

Pulled By: cpojer

fbshipit-source-id: 6a62bf8fe6758e400810f37834e8646485120d71
---
 ReactCommon/cxxreact/JSBigString.cpp | 1 +
 ReactCommon/cxxreact/JSBigString.h   | 1 -
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/ReactCommon/cxxreact/JSBigString.cpp b/ReactCommon/cxxreact/JSBigString.cpp
index dc997d1cd5..d841295e32 100644
--- a/ReactCommon/cxxreact/JSBigString.cpp
+++ b/ReactCommon/cxxreact/JSBigString.cpp
@@ -7,6 +7,7 @@
 
 #include <fcntl.h>
 #include <sys/stat.h>
+#include <unistd.h>
 
 #include <glog/logging.h>
 
diff --git a/ReactCommon/cxxreact/JSBigString.h b/ReactCommon/cxxreact/JSBigString.h
index c4bf86fd71..3d07f1fda4 100644
--- a/ReactCommon/cxxreact/JSBigString.h
+++ b/ReactCommon/cxxreact/JSBigString.h
@@ -6,7 +6,6 @@
 #pragma once
 
 #include <fcntl.h>
-#include <unistd.h>
 #include <sys/mman.h>
 
 #include <folly/Exception.h>