From 0301c74dd55d0870c42cbb835d2a8a9d6b3a7479 Mon Sep 17 00:00:00 2001
From: Craig Fields <cfields@mit.edu>
Date: Tue, 20 Dec 1994 23:40:19 +0000
Subject: Picked up from p4a.

---
 h/zephyr/zephyr_conf.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'h/zephyr')

diff --git a/h/zephyr/zephyr_conf.h b/h/zephyr/zephyr_conf.h
index fbf8771..a0d8d83 100644
--- a/h/zephyr/zephyr_conf.h
+++ b/h/zephyr/zephyr_conf.h
@@ -15,6 +15,20 @@
 #ifndef __ZEPHYR_CONF_H__
 #define __ZEPHYR_CONF_H__
 
+#ifdef POSIX
+#define POSIX_FLOCK
+#define POSIX_SIGNALS
+#define HAVE_UNISTD_H
+#define HAVE_STDLIB_H
+#endif
+
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+
 #include <zephyr/mit-copyright.h>
 #include <zephyr/zephyr_paths.h>
 
-- 
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