[svn] * Proper SVN structureinit

--HG--
branch : trunk

1 files changed, 74 insertions, 0 deletions

diff --git a/dep/include/zthread/ClassLockable.h b/dep/include/zthread/ClassLockable.h
new file mode 100644
index 00000000000..a10fb4932a2
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+++ b/dep/include/zthread/ClassLockable.h
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2005, Eric Crahen
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef __ZTCLASSLOCKABLE_H__
+#define __ZTCLASSLOCKABLE_H__
+
+#include "zthread/CountedPtr.h"
+#include "zthread/Mutex.h"
+
+namespace ZThread { 
+
+  /**
+   * @class ClassLockable
+   *
+   * @author Eric Crahen <http://www.code-foo.com>
+   * @date <2003-07-16T23:37:38-0400>
+   * @version 2.3.0
+   *
+   *
+   */
+  template <typename ClassType, class LockType = Mutex>
+    class ClassLockable : public Lockable {
+
+    static CountedPtr<LockType> _instance;
+    CountedPtr<LockType> _lock;
+
+    public:  
+  
+    //! Create a ClassLockable
+    ClassLockable() 
+      : _lock(_instance) {} 
+  
+    //! acquire() the ClassLockable
+    virtual void acquire() { 
+      _lock->acquire(); 
+    }
+
+    //! tryAcquire() the ClassLockable
+    virtual bool tryAcquire(unsigned long timeout) {
+      return _lock->tryAcquire(timeout); 
+    }
+
+    //! release() the ClassLockable
+    virtual void release() {
+      _lock->release(); 
+    }
+
+  };
+
+  template <typename ClassType, class LockType>
+    CountedPtr<LockType> ClassLockable<ClassType, LockType>::_instance(new LockType);
+
+} // namespace ZThread
+
+#endif // __ZTCLASSLOCKABLE_H__