1 files changed, 42 insertions, 0 deletions
diff --git a/compat/close.c b/compat/close.c
new file mode 100644
index 0000000..0df142f
--- /dev/null
+++ b/compat/close.c
@@ -0,0 +1,42 @@
+/* close.c - Close the "original" style database. */
+
+/* This file is part of GDBM, the GNU data base manager.
+   Copyright (C) 1993, 2007  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, 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, write to the Free Software Foundation,
+   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+
+/* Include system configuration before all else. */
+#include "autoconf.h"
+
+#include "gdbmdefs.h"
+#include "extern.h"
+
+
+/* It's unclear whether dbmclose() is *always* a void function in old
+   C libraries.  We use int, here. */
+
+int
+dbmclose()
+{
+  if (_gdbm_file != NULL)
+    {
+      gdbm_close (_gdbm_file);
+      _gdbm_file = NULL;
+      if (_gdbm_memory.dptr != NULL) free(_gdbm_memory.dptr);
+      _gdbm_memory.dptr = NULL;
+      _gdbm_memory.dsize = 0;
+    }
+  return (0);
+}