1 files changed, 0 insertions, 48 deletions
diff --git a/gl/tests/signature.h b/gl/tests/signature.h
deleted file mode 100644
index 2df806788a..0000000000
--- a/gl/tests/signature.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* Macro for checking that a function declaration is compliant.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
-
-   This program is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-#ifndef SIGNATURE_CHECK
-
-/* Check that the function FN takes the specified arguments ARGS with
-   a return type of RET.  This header is designed to be included after
-   <config.h> and the one system header that is supposed to contain
-   the function being checked, but prior to any other system headers
-   that are necessary for the unit test.  Therefore, this file does
-   not include any system headers, nor reference anything outside of
-   the macro arguments.  For an example, if foo.h should provide:
-
-   extern int foo (char, float);
-
-   then the unit test named test-foo.c would start out with:
-
-   #include <config.h>
-   #include <foo.h>
-   #include "signature.h"
-   SIGNATURE_CHECK (foo, int, (char, float));
-   #include <other.h>
-   ...
-*/
-# define SIGNATURE_CHECK(fn, ret, args) \
-  SIGNATURE_CHECK1 (fn, ret, args, __LINE__)
-
-/* Necessary to allow multiple SIGNATURE_CHECK lines in a unit test.
-   Note that the checks must not occupy the same line.  */
-# define SIGNATURE_CHECK1(fn, ret, args, id) \
-  SIGNATURE_CHECK2 (fn, ret, args, id) /* macroexpand line */
-# define SIGNATURE_CHECK2(fn, ret, args, id) \
-  static ret (* _GL_UNUSED signature_check ## id) args = fn
-
-#endif /* SIGNATURE_CHECK */