From 17b117e73df71925d73ee026b4f54aa1867ce0a5 Mon Sep 17 00:00:00 2001
From: Jesse Gilles <jgilles@multitech.com>
Date: Mon, 20 Apr 2015 16:49:52 -0500
Subject: initial commit

---
 include/mts/MTS_Condition.h | 75 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 include/mts/MTS_Condition.h

(limited to 'include/mts/MTS_Condition.h')

diff --git a/include/mts/MTS_Condition.h b/include/mts/MTS_Condition.h
new file mode 100644
index 0000000..c15acd0
--- /dev/null
+++ b/include/mts/MTS_Condition.h
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2015 by Multi-Tech Systems
+ *
+ * This file is part of libmts.
+ *
+ * libmts is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * libmts 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with libmts.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/*! \file   MTS_Condition.h
+ \brief  A condition that can be waited on or signaled
+ \date   15JUN11
+ \author Sean Godinez
+
+ A platform independent condition that can be waited on or signaled.
+ */
+
+#ifndef _MTS_CONDITION_H_
+#define _MTS_CONDITION_H_
+
+#include <mts/MTS_Stdint.h>
+#include <mts/MTS_AutoPtr.h>
+#include <mts/MTS_NonCopyable.h>
+
+#ifdef WIN32
+#include <windows.h>
+#else
+#include <pthread.h>
+#endif
+
+namespace MTS {
+
+    class Lock;
+
+    //! A condition
+    /*!
+     A platform independent condition that can be waited on or signaled.  Useful in building semaphores.
+
+     \sa Lock
+     */
+    class Condition: private NonCopyable {
+            friend class Lock;
+
+        public:
+            ~Condition();                           //!< Destructs the Condition
+
+            void wait();                            //!< Waits on *this Condition for signal
+            void wait(uint32_t millis);             //!< Waits on *this Condition for signal or given amount of time
+            void signal();                          //!< Signals *this Condition
+
+        private:
+
+            Lock* m_pLock;                          //!< Lock that created *this Condition
+#ifdef WIN32
+            AutoPtr<HANDLE> m_apCondition;          //!< Handle to WIN32 Condition
+#else
+            AutoPtr<pthread_cond_t> m_apCondition;  //!< Handle to PTHREAD Condition
+#endif
+
+            explicit Condition(Lock* lock);         //!< Explicit Constructor! Must pass Lock as parent.
+    };
+}
+
+#endif
-- 
cgit v1.2.3