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CrySystem/ApplicationHelper.cpp

@@ -0,0 +1,82 @@
+////////////////////////////////////////////////////////////////////////////
+//
+//  Crytek Engine Source File.
+//  Copyright (C), Crytek Studios, 2004.
+// -------------------------------------------------------------------------
+//  File name:   ApplicationHelper.cpp
+//  Version:     v1.00
+//  Created:     02/12/2004 by MartinM
+//  Compilers:   Visual Studio.NET
+//  Description: Helper class for simple application creation
+// -------------------------------------------------------------------------
+//  History:
+//
+////////////////////////////////////////////////////////////////////////////
+
+#include "stdafx.h"
+#include "ApplicationHelper.h"					// CApplicationHelper
+
+
+CApplicationHelper::CApplicationHelper()
+{
+}
+
+CApplicationHelper::~CApplicationHelper()
+{
+}
+
+
+
+void CApplicationHelper::ParseArguments( const char *inszCommandLine, ICmdlineArgumentSink *pEarlyCommands, ICmdlineArgumentSink *pConsoleCommands )
+{
+	assert(inszCommandLine);
+
+//	int iArgNo=0;
+	char *src=(char *)inszCommandLine;
+	char Arg[1024];
+
+	while(*src)
+	{
+		char *dst=Arg;
+
+		while(*src<=' ' && *src!=0)
+			src++;		// jump over whitespace
+
+		if(*src=='\"')
+		{
+			src++;
+
+			while(*src!='\"' && *src!=0)
+				*dst++=*src++;
+
+			if(*src=='\"')
+				src++;
+		}
+		else
+		{
+			while(*src!=' ' && *src!=0)
+				*dst++=*src++;
+		}
+
+		*dst=0;
+
+		if(*Arg!=0)
+		{
+//			if(iArgNo!=0)		// ignore .exe name
+			{
+				if(Arg[0]=='-')
+				{
+					if(pEarlyCommands)
+						pEarlyCommands->ReturnArgument(&Arg[1]);
+				}
+				else
+				{
+					if(pConsoleCommands)
+						pConsoleCommands->ReturnArgument(Arg);
+				}
+			}
+
+//			iArgNo++;
+		}
+	}
+}