From c7aa9d6ff8913785a50b94f8a967b084d61d6af3 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Mon, 26 Apr 1999 18:22:08 +0000
Subject: Repairing damage and recovering changes including C++ wrappers..

---
 c/src/exec/posix/include/unistd.h | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'c/src/exec/posix/include/unistd.h')

diff --git a/c/src/exec/posix/include/unistd.h b/c/src/exec/posix/include/unistd.h
index 0001ecc475..207fe14fd0 100644
--- a/c/src/exec/posix/include/unistd.h
+++ b/c/src/exec/posix/include/unistd.h
@@ -6,7 +6,11 @@
 #ifndef __POSIX_UNISTD_h
 #define __POSIX_UNISTD_h
 
-#include <rtems/posix/features.h>
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <sys/features.h>
 
 /*
  *  4.8.1 Get Configurable System Variables, P1003.1b-1993, p. 96
@@ -85,5 +89,9 @@ long sysconf(
   int name
 );
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif
 /* end of include */
-- 
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