Code cleanups.

P25Gateway/P25Gateway.cpp

@@ -22,6 +22,7 @@
 #include "DMRLookup.h"
 #include "Network.h"
 #include "Version.h"
+#include "Thread.h"
 #include "Speech.h"
 #include "Log.h"
 
@@ -350,13 +351,8 @@ void CP25Gateway::run()
 			lostTimer.stop();
 		}
 
-		if (ms < 5U) {
-#if defined(_WIN32) || defined(_WIN64)
-			::Sleep(5UL);		// 5ms
-#else
-			::usleep(5000);		// 5ms
-#endif
-		}
+		if (ms < 5U)
+			CThread::sleep(5U);
 	}
 
 	delete speech;

P25Parrot/Makefile

@@ -4,7 +4,7 @@ CFLAGS  = -g -O3 -Wall -std=c++0x
 LIBS    =
 LDFLAGS = -g
 
-OBJECTS = Log.o Network.o P25Parrot.o Parrot.o StopWatch.o Timer.o UDPSocket.o Utils.o
+OBJECTS = Log.o Network.o P25Parrot.o Parrot.o StopWatch.o Thread.o Timer.o UDPSocket.o Utils.o
 
 all:		P25Parrot
 

P25Parrot/Makefile.Solaris

@@ -4,7 +4,7 @@ CFLAGS  = -g -O3 -Wall -std=c++0x
 LIBS    = -lsocket
 LDFLAGS = -g
 
-OBJECTS = Log.o Network.o P25Parrot.o Parrot.o StopWatch.o Timer.o UDPSocket.o Utils.o
+OBJECTS = Log.o Network.o P25Parrot.o Parrot.o StopWatch.o Thread.o Timer.o UDPSocket.o Utils.o
 
 all:		P25Parrot
 

P25Parrot/P25Parrot.cpp

@@ -21,6 +21,7 @@
 #include "Parrot.h"
 #include "Network.h"
 #include "Version.h"
+#include "Thread.h"
 #include "Timer.h"
 #include "Log.h"
 
@@ -148,13 +149,8 @@ void CP25Parrot::run()
 			parrot.end();
 		}
 
-		if (ms < 5U) {
-#if defined(_WIN32) || defined(_WIN64)
-			::Sleep(5UL);		// 5ms
-#else
-			::usleep(5000);		// 5ms
-#endif
-		}
+		if (ms < 5U)
+			CThread::sleep(5U);
 	}
 
 	network.close();

P25Parrot/P25Parrot.vcxproj

@@ -152,6 +152,7 @@
     <ClInclude Include="Parrot.h" />
     <ClInclude Include="RingBuffer.h" />
     <ClInclude Include="StopWatch.h" />
+    <ClInclude Include="Thread.h" />
     <ClInclude Include="Timer.h" />
     <ClInclude Include="UDPSocket.h" />
     <ClInclude Include="Utils.h" />
@@ -163,6 +164,7 @@
     <ClCompile Include="P25Parrot.cpp" />
     <ClCompile Include="Parrot.cpp" />
     <ClCompile Include="StopWatch.cpp" />
+    <ClCompile Include="Thread.cpp" />
     <ClCompile Include="Timer.cpp" />
     <ClCompile Include="UDPSocket.cpp" />
     <ClCompile Include="Utils.cpp" />

P25Parrot/P25Parrot.vcxproj.filters

@@ -41,6 +41,9 @@
     <ClInclude Include="Log.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="Thread.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="Network.cpp">
@@ -67,5 +70,8 @@
     <ClCompile Include="Log.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="Thread.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
 </Project>

P25Parrot/Thread.cpp

@@ -0,0 +1,101 @@
+/*
+ *   Copyright (C) 2015,2016 by Jonathan Naylor G4KLX
+ *
+ *   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 2 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, write to the Free Software
+ *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include "Thread.h"
+
+#if defined(_WIN32) || defined(_WIN64)
+
+CThread::CThread() :
+m_handle()
+{
+}
+
+CThread::~CThread()
+{
+}
+
+bool CThread::run()
+{
+  m_handle = ::CreateThread(NULL, 0, &helper, this, 0, NULL);
+
+  return m_handle != NULL;
+}
+
+
+void CThread::wait()
+{
+  ::WaitForSingleObject(m_handle, INFINITE);
+
+  ::CloseHandle(m_handle);
+}
+
+
+DWORD CThread::helper(LPVOID arg)
+{
+  CThread* p = (CThread*)arg;
+
+  p->entry();
+
+  return 0UL;
+}
+
+void CThread::sleep(unsigned int ms)
+{
+	::Sleep(ms);
+}
+
+#else
+
+#include <unistd.h>
+
+CThread::CThread() :
+m_thread()
+{
+}
+
+CThread::~CThread()
+{
+}
+
+bool CThread::run()
+{
+  return ::pthread_create(&m_thread, NULL, helper, this) == 0;
+}
+
+
+void CThread::wait()
+{
+  ::pthread_join(m_thread, NULL);
+}
+
+
+void* CThread::helper(void* arg)
+{
+  CThread* p = (CThread*)arg;
+
+  p->entry();
+
+  return NULL;
+}
+
+void CThread::sleep(unsigned int ms)
+{
+	::usleep(ms * 1000);
+}
+
+#endif

P25Parrot/Thread.h

@@ -0,0 +1,56 @@
+/*
+ *   Copyright (C) 2015,2016 by Jonathan Naylor G4KLX
+ *
+ *   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 2 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, write to the Free Software
+ *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#if !defined(THREAD_H)
+#define	THREAD_H
+
+#if defined(_WIN32) || defined(_WIN64)
+#include <windows.h>
+#else
+#include <pthread.h>
+#endif
+
+class CThread
+{
+public:
+  CThread();
+  virtual ~CThread();
+
+  virtual bool run();
+
+  virtual void entry() = 0;
+
+  virtual void wait();
+
+  static void sleep(unsigned int ms);
+
+private:
+#if defined(_WIN32) || defined(_WIN64)
+  HANDLE    m_handle;
+#else
+  pthread_t m_thread;
+#endif
+
+#if defined(_WIN32) || defined(_WIN64)
+  static DWORD __stdcall helper(LPVOID arg);
+#else
+  static void* helper(void* arg);
+#endif
+};
+
+#endif