Source Format Enforcement (#532)

[thirdparty/squid.git] / src / DiskIO / AIO / AIODiskIOStrategy.h

diff --git a/src/DiskIO/AIO/AIODiskIOStrategy.h b/src/DiskIO/AIO/AIODiskIOStrategy.h
index 9d461d0b7e65dac92b2588ea5991c344dff19b37..09888b9c0d853a8334729e16d219cffa343d09ef 100644 (file)
--- a/src/DiskIO/AIO/AIODiskIOStrategy.h
+++ b/src/DiskIO/AIO/AIODiskIOStrategy.h
@@ -1,42 +1,18 @@
 /*
- * $Id$
+ * Copyright (C) 1996-2020 The Squid Software Foundation and contributors
  *
- * SQUID Web Proxy Cache          http://www.squid-cache.org/
- * ----------------------------------------------------------
- *
- *  Squid is the result of efforts by numerous individuals from
- *  the Internet community; see the CONTRIBUTORS file for full
- *  details.   Many organizations have provided support for Squid's
- *  development; see the SPONSORS file for full details.  Squid is
- *  Copyrighted (C) 2001 by the Regents of the University of
- *  California; see the COPYRIGHT file for full details.  Squid
- *  incorporates software developed and/or copyrighted by other
- *  sources; see the CREDITS file for full details.
- *
- *  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 2 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, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
- *
- * Copyright (c) 2003, Robert Collins <robertc@squid-cache.org>
+ * Squid software is distributed under GPLv2+ license and includes
+ * contributions from numerous individuals and organizations.
+ * Please see the COPYING and CONTRIBUTORS files for details.
  */
 
-#ifndef SQUID_AIODISKIOSTRATEGY_H
-#define SQUID_AIODISKIOSTRATEGY_H
+#ifndef SQUID_SRC_DISKIO_AIO_AIODISKIOSTRATEGY_H
+#define SQUID_SRC_DISKIO_AIO_AIODISKIOSTRATEGY_H
 
-#if USE_DISKIO_AIO
+#if HAVE_DISKIO_MODULE_AIO
 
+#include "DiskIO/AIO/async_io.h"
 #include "DiskIO/DiskIOStrategy.h"
-#include "async_io.h"
 
 class AIODiskIOStrategy : public DiskIOStrategy
 {
@@ -52,6 +28,8 @@ public:
     virtual RefCount<DiskFile> newFile (char const *path);
     /* flush all IO operations  */
     virtual void sync();
+    /** whether the IO Strategy can use unlinkd */
+    virtual bool unlinkdUseful() const;
     /* unlink a file by path */
     virtual void unlinkFile (char const *);
 
@@ -73,5 +51,6 @@ public:
     int findSlot();
 };
 
-#endif /* USE_DISKIO_AIO */
-#endif /* SQUID_AIODISKIOSTRATEGY_H */
+#endif /* HAVE_DISKIO_MODULE_AIO */
+#endif /* SQUID_SRC_DISKIO_AIO_AIODISKIOSTRATEGY_H */
+