From 68b772ac13ff5371b4e1f7d31f4da2b154ee94f3 Mon Sep 17 00:00:00 2001
From: Richard Basch <probe@mit.edu>
Date: Fri, 24 Sep 1993 12:10:34 +0000
Subject: Posix requires <unistd.h>

---
 h/zephyr/zephyr.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'h/zephyr')

diff --git a/h/zephyr/zephyr.h b/h/zephyr/zephyr.h
index 974d219..2d0ce7b 100644
--- a/h/zephyr/zephyr.h
+++ b/h/zephyr/zephyr.h
@@ -15,6 +15,10 @@
 #ifndef __ZEPHYR_H__
 #define __ZEPHYR_H__
 
+#ifdef POSIX
+#include <unistd.h>
+#endif
+
 #include <zephyr/zephyr_err.h>
 #include <zephyr/zephyr_conf.h>
 
-- 
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