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-rw-r--r--m4/write-any-file.m414
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diff --git a/m4/write-any-file.m4 b/m4/write-any-file.m4
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+# Determine whether we can write any file.
+
+# Copyright (C) 2007, 2009-2022 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# Written by Paul Eggert.
+
+AC_DEFUN([gl_WRITE_ANY_FILE],
+[
+ AC_CHECK_HEADERS_ONCE([priv.h])
+])