From d0e8026d650bb4318ea8608865d5f5a011366dcc Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Fri, 9 Dec 2022 11:59:26 -0500
Subject: Turn on more aggressive format string warnings

---
 src/config.h | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/config.h')

diff --git a/src/config.h b/src/config.h
index 4a49b75..229f593 100644
--- a/src/config.h
+++ b/src/config.h
@@ -198,4 +198,19 @@
 #	define BFS_TARGET_CLONES true
 #endif
 
+/**
+ * Ignore a particular GCC warning for a region of code.
+ */
+#if __GNUC__
+#	define BFS_PRAGMA_STRINGIFY(...) _Pragma(#__VA_ARGS__)
+#	define BFS_SUPPRESS(warning)				\
+	_Pragma("GCC diagnostic push");				\
+	BFS_PRAGMA_STRINGIFY(GCC diagnostic ignored warning)
+#	define BFS_UNSUPPRESS()			\
+	_Pragma("GCC diagnostic pop")
+#else
+#	define BFS_SUPPRESS(warning)
+#	define BFS_UNSUPPRESS()
+#endif
+
 #endif // BFS_CONFIG_H
-- 
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