1 files changed, 24 insertions, 0 deletions
diff --git a/lib/appendstr.h b/lib/appendstr.h
new file mode 100644
index 0000000..9875faa
--- /dev/null
+++ b/lib/appendstr.h
@@ -0,0 +1,24 @@
+/* appendstr.h -- interface to appending to a dynamically allocated string
+ *
+ * Copyright (C) 1994 Markus Armbruster
+ * Copyright (C) 2022 Colin Watson
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Library Public License
+ * as published by the Free Software Foundation; either version 2, 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; see the file docs/COPYING.LIB.  If not, write
+ * to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA
+ * 02139, USA.
+ */
+
+#include "attribute.h"
+
+NODISCARD extern char *appendstr (char *, ...) ATTRIBUTE_SENTINEL ();