Moved file locking utilities from index/lockutil.c to util/flock.c

[idzebra-moved-to-github.git] / include / idzebra / flock.h

diff --git a/include/idzebra/flock.h b/include/idzebra/flock.h
new file mode 100644 (file)
index 0000000..3cd5de6
--- /dev/null
+++ b/include/idzebra/flock.h
@@ -0,0 +1,42 @@
+/* $Id: flock.h,v 1.1 2006-03-23 09:15:24 adam Exp $
+   Copyright (C) 1995-2005
+   Index Data ApS
+
+This file is part of the Zebra server.
+
+Zebra 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 2, or (at your option) any later
+version.
+
+Zebra 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 Zebra; see the file LICENSE.zebra.  If not, write to the
+Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA.
+*/
+
+#include <yaz/yconfig.h>
+
+#ifndef FLOCK_H
+#define FLOCK_H
+
+YAZ_BEGIN_CDECL
+
+typedef struct zebra_lock_info *ZebraLockHandle;
+
+ZebraLockHandle zebra_lock_create(const char *dir, const char *file);
+void zebra_lock_destroy (ZebraLockHandle h);
+int zebra_unlock (ZebraLockHandle h);
+char *zebra_mk_fname (const char *dir, const char *name);
+
+int zebra_lock_w (ZebraLockHandle h);
+int zebra_lock_r (ZebraLockHandle h);
+
+YAZ_END_CDECL
+
+#endif