networking

tier1/commandline.cpp

@@ -19,19 +19,17 @@ bool ICommandLine::CheckParam( const char *psz )
 	return false;
 }
 
-char *ICommandLine::ParamValue( const char *psz )
+char *ICommandLine::ParamValue( const char *psz, const char *szDefaultValue )
 {
 	int i = 0;
 	for (auto szParam: cl_params) {
 		i++;
 		if (i>=cl_params.GetSize())
-		{
-			return 0;
-		}
+			break;
 		if (!V_strcmp(szParam, psz))
 			return cl_params[i];
 	}
-	return 0;
+	return (char*)szDefaultValue;
 }
 
 void ICommandLine::AddParam( char *psz )

tier1/utlstring.cpp

@@ -77,6 +77,10 @@ char *CUtlString::GetString( void )
 {
 	return m_data.GetData();
 }
+size_t CUtlString::GetLenght( void )
+{
+	return V_strlen(GetString());
+}
 
 CUtlString::operator char*( void )
 {