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authorJörg Frings-Fürst <debian@jff.email>2025-10-18 19:06:52 +0200
committerJörg Frings-Fürst <debian@jff.email>2025-10-18 19:06:52 +0200
commit27dae84ed92f1ef0300263091972338d12e78348 (patch)
tree7c52931f474fafb8a4bd4fd15ca3461c77cdecc2 /tests/signed-snan.h
parent4682deeb62247d34de87f8e777f99e2d337fd377 (diff)
New upstream version 1.4.1upstream/1.4.1upstream
Diffstat (limited to 'tests/signed-snan.h')
-rw-r--r--tests/signed-snan.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/tests/signed-snan.h b/tests/signed-snan.h
index 7a73ee84..ad0f4cdd 100644
--- a/tests/signed-snan.h
+++ b/tests/signed-snan.h
@@ -1,5 +1,5 @@
/* Macros for signalling not-a-number.
- Copyright (C) 2023-2024 Free Software Foundation, Inc.
+ Copyright (C) 2023-2025 Free Software Foundation, Inc.
This file is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
@@ -17,6 +17,11 @@
#ifndef _SIGNED_SNAN_H
#define _SIGNED_SNAN_H
+/* This file uses _GL_UNUSED. */
+#if !_GL_CONFIG_H_INCLUDED
+ #error "Please include config.h first."
+#endif
+
#include "signed-nan.h"
#include "snan.h"