1 files changed, 40 insertions, 0 deletions
diff --git a/src/io/lock.hpp b/src/io/lock.hpp
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--- /dev/null
+++ b/src/io/lock.hpp
@@ -0,0 +1,40 @@
+#ifndef TMWA_IO_LOCK_HPP
+#define TMWA_IO_LOCK_HPP
+//    io/lock.hpp - Output to files with atomic replacement and backups.
+//
+//    Copyright © 2013 Ben Longbons <b.r.longbons@gmail.com>
+//
+//    This file is part of The Mana World (Athena server)
+//
+//    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 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, see <http://www.gnu.org/licenses/>.
+
+#include "write.hpp"
+
+#include "../strings/fstring.hpp"
+
+
+namespace io
+{
+    class WriteLock : public WriteFile
+    {
+        FString filename;
+        int tmp_suffix;
+    public:
+        WriteLock(FString filename, bool linebuffered=false);
+        ~WriteLock();
+        bool close() = delete;
+    };
+} // namespace io
+
+#endif // TMWA_IO_LOCK_HPP