From 469bbcf0701e1eb8a6670c23145b0da87357e178 Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Sun, 25 Mar 2012 20:00:08 +0000
Subject: Code is all reorganized.  We're about ready to release.  I should
 write up a little explenation of the arrangement.

---
 src/condition.h | 90 ---------------------------------------------------------
 1 file changed, 90 deletions(-)
 delete mode 100644 src/condition.h

(limited to 'src/condition.h')

diff --git a/src/condition.h b/src/condition.h
deleted file mode 100644
index 71634f5..0000000
--- a/src/condition.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright (C) 2007-2011 Xagasoft, All rights reserved.
- *
- * This file is part of the libbu++ library and is released under the
- * terms of the license contained in the file LICENSE.
- */
-
-#ifndef BU_CONDITION_H
-#define BU_CONDITION_H
-
-#include <pthread.h>
-
-#include "bu/mutex.h"
-
-namespace Bu
-{
-	/**
-	 * Ito condition.  This is a fairly simple condition mechanism.  As you may
-	 * notice this class inherits from the Mutex class, this is because all
-	 * conditions must be within a locked block.  The standard usage of a
-	 * condition is to pause one thread, perhaps indefinately, until another
-	 * thread signals that it is alright to procede.
-	 * <br>
-	 * Standard usage for the thread that wants to wait is as follows:
-	 * <pre>
-	 * Condition cond;
-	 * ... // Perform setup and enter your run loop
-	 * cond.lock();
-	 * while( !isFinished() ) // Could be anything you're waiting for
-	 *     cond.wait();
-	 * ...  // Take care of what you have to.
-	 * cond.unlock();
-	 * </pre>
-	 * The usage for the triggering thread is much simpler, when it needs to
-	 * tell the others that it's time to grab some data it calls either signal
-	 * or broadcast.  See both of those functions for the difference.
-	 *@ingroup Threading
-	 */
-	class Condition : public Mutex
-	{
-	public:
-		/**
-		 * Create a condition.
-		 */
-		Condition();
-
-		/**
-		 * Destroy a condition.
-		 */
-		~Condition();
-
-		/**
-		 * Wait forever, or until signalled.  This has to be called from within
-		 * a locked section, i.e. before calling this this object's lock
-		 * function should be called.
-		 */
-		int wait();
-
-		/**
-		 * Wait for a maximum of nSec seconds and nUSec micro-seconds or until
-		 * signalled.  This is a little more friendly function if you want to
-		 * perform other operations in the thrad loop that calls this function.
-		 * Like the other wait function, this must be inside a locked section.
-		 *@param nSec The seconds to wait.
-		 *@param nUSec the micro-seconds to wait.
-		 */
-		int wait( int nSec, int nUSec );
-
-		/**
-		 * Notify the next thread waiting on this condition that they can go
-		 * ahead.  This only signals one thread, the next one in the condition
-		 * queue, that it is safe to procede with whatever operation was being
-		 * waited on.
-		 */
-		int signal();
-
-		/**
-		 * Notify all threads waiting on this condition that they can go ahead
-		 * now. This function is slower than signal, but more effective in
-		 * certain situations where you may not know how many threads should be
-		 * activated.
-		 */
-		int broadcast();
-
-	private:
-		pthread_cond_t cond;	/**< Internal condition reference. */
-	};
-}
-
-#endif
-- 
cgit v1.2.3