Restructured src folder to be more clean

engine/server/library/serverUtility/src/shared/ServerClock.cpp

@@ -0,0 +1,112 @@
+// ServerClock.cpp
+// copyright 2001 Verant Interactive
+// Author: Justin Randall
+
+//-----------------------------------------------------------------------
+
+#include "serverUtility/FirstServerUtility.h"
+#include "serverUtility/ServerClock.h"
+#include "sharedLog/Log.h"
+#include <time.h>
+#include <string>
+
+// ----------------------------------------------------------------------
+
+const unsigned long ServerClock::cms_endOfTime = static_cast<unsigned long>(-1);
+
+//-----------------------------------------------------------------------
+
+ServerClock::ServerClock() :
+serverFrame(0),
+subtractInterval(0),
+lastTime(time(0))
+{
+}
+
+//-----------------------------------------------------------------------
+
+ServerClock::~ServerClock()
+{
+}
+
+//-----------------------------------------------------------------------
+
+const unsigned long ServerClock::getGameTimeSeconds() const
+{
+	FATAL(!isSet(), ("ServerClock::getGameTimeSeconds: Clock was not set."));
+	return int(lastTime - subtractInterval);
+}
+
+//-----------------------------------------------------------------------
+
+void ServerClock::incrementServerFrame()
+{
+	const time_t currentTime = time(0);
+
+	if (currentTime < lastTime-120 || currentTime > lastTime+120)
+		LOG("ServerClock", ("Clock changed by more than 120 seconds in a frame (%lu to %lu)!", lastTime, currentTime));
+	lastTime = currentTime;
+
+	serverFrame++;
+}
+
+//-----------------------------------------------------------------------
+
+void ServerClock::setSubtractInterval(const unsigned long newSubtractInterval)
+{
+	subtractInterval = newSubtractInterval;
+}
+
+//-----------------------------------------------------------------------
+
+void ServerClock::setGameTimeSeconds(const unsigned long newGameTime)
+{
+	subtractInterval = int(time(0) - newGameTime);
+	LOG("ServerClock", ("Game time set to %lu (subtract interval %lu)", newGameTime, subtractInterval));
+}
+
+//-----------------------------------------------------------------------
+
+ServerClock &ServerClock::getInstance()
+{
+	static ServerClock theInstance;
+	return theInstance;
+}
+
+// ----------------------------------------------------------------------
+
+/**
+ * Given a time in seconds, make a string that expresses how long it is.
+ * For debug output only.  In English, not localized.  Not thread-safe.
+ */
+std::string ServerClock::getDebugPrintableTimeframe(unsigned long const timeInSeconds)
+{
+	unsigned long const dayInSeconds = 60 * 60 * 24;
+	unsigned long const hourInSeconds = 60 * 60;
+ 	unsigned long const minuteInSeconds = 60;
+
+	static char buffer[256];
+	
+	if (timeInSeconds > dayInSeconds)
+	{
+		snprintf(buffer, 256, "~ %lu days", timeInSeconds / dayInSeconds);
+	}
+	else if (timeInSeconds > hourInSeconds)
+	{
+		snprintf(buffer, 256, "~ %lu hours", timeInSeconds / hourInSeconds);
+	}
+	else if (timeInSeconds > minuteInSeconds)
+	{
+		snprintf(buffer, 256, "~ %lu minutes", timeInSeconds / minuteInSeconds);
+	}
+	else
+	{
+		snprintf(buffer, 256, "%lu seconds", timeInSeconds);
+	}
+
+	buffer[255]='\0';
+	return std::string(buffer);
+}
+
+// ======================================================================
+