From 21fcbe5b50ff3ad7b252c38c56ffd5142c8fdb9c Mon Sep 17 00:00:00 2001
From: "Michael D. Lowis" <mike@mdlowis.com>
Date: Mon, 28 Jan 2019 09:59:31 -0500
Subject: [PATCH] add posix declaration to buf tests

---
 tests/lib/buf.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/lib/buf.c b/tests/lib/buf.c
index 13481e5..dafb918 100644
--- a/tests/lib/buf.c
+++ b/tests/lib/buf.c
@@ -1,3 +1,5 @@
+#define _POSIX_C_SOURCE 200809L
+#define _XOPEN_SOURCE 700
 #include <atf.h>
 #include <stdc.h>
 #include <utf.h>
-- 
2.51.0