From 7bcc97c82e32ac0a9bfe0979e6363b2dbe885b40 Mon Sep 17 00:00:00 2001
From: Wez Furlong <wez@php.net>
Date: Mon, 30 Sep 2002 10:18:57 +0000
Subject: [PATCH] Add header file required for pread/pwrite (on my system at
 least).

---
 ext/session/mod_files.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ext/session/mod_files.c b/ext/session/mod_files.c
index 89b894d29b..82727d3da1 100644
--- a/ext/session/mod_files.c
+++ b/ext/session/mod_files.c
@@ -39,6 +39,10 @@
 #include <fcntl.h>
 #include <errno.h>
 
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
 #include "php_session.h"
 #include "mod_files.h"
 #include "ext/standard/flock_compat.h"
-- 
2.50.1