From 2c4d653df0ae16bb221eb2a08314a051301236b5 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Thu, 1 Nov 2018 21:58:31 -0400
Subject: util: Wrap __has_include()

---
 util.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'util.h')

diff --git a/util.h b/util.h
index 18fc318..920d6e9 100644
--- a/util.h
+++ b/util.h
@@ -28,6 +28,12 @@
 
 // Some portability concerns
 
+#ifdef __has_include
+#	define BFS_HAS_INCLUDE(header) __has_include(header)
+#else
+#	define BFS_HAS_INCLUDE(header) false
+#endif
+
 #if !defined(FNM_CASEFOLD) && defined(FNM_IGNORECASE)
 #	define FNM_CASEFOLD FNM_IGNORECASE
 #endif
-- 
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