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@@ -26,11 +26,11 @@
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////////////////////////////////////////////////////////////////////
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// Class : ConditionVar
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-// Description : A condition variable, used to implement a more
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-// sophisticated kind of thread synchronization that is
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-// possible with a simple mutex. A condition variable
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-// can be used to "wake up" a thread when some arbitrary
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-// condition has changed.
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+// Description : A condition variable, usually used to communicate
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+// information about changing state to a thread that is
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+// waiting for something to happen. A condition
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+// variable can be used to "wake up" a thread when some
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+// arbitrary condition has changed.
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//
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// A condition variable is associated with a single
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// mutex, and several condition variables may share the
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David Rose