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/****************************************************************************
* *
* PrimeSense Sensor 5.x Alpha *
* Copyright (C) 2011 PrimeSense Ltd. *
* *
* This file is part of PrimeSense Sensor. *
* *
* PrimeSense Sensor 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 3 of the License, or *
* (at your option) any later version. *
* *
* PrimeSense Sensor 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 PrimeSense Sensor. If not, see <http://www.gnu.org/licenses/>.*
* *
****************************************************************************/
//---------------------------------------------------------------------------
// Includes
//---------------------------------------------------------------------------
#include <XnCore.h>
#include <XnOS.h>
#include <XnCore/XnCoreGlobals.h>
#include <XnLog.h>
#include <XnProfiling.h>
//---------------------------------------------------------------------------
// Global Variables
//---------------------------------------------------------------------------
// Note: See the XnIOGlobals.h file for global variables description
XnBool g_bXnCoreWasInit = FALSE;
//---------------------------------------------------------------------------
// Code
//---------------------------------------------------------------------------
// The following line is needed to be once in *ALL* of the high level shared library modules. DO NOT REMOVE!!!
XN_API_EXPORT_INIT()
XN_CORE_API XnStatus XnInit()
{
// Local function variables
XnStatus nRetVal = XN_STATUS_OK;
// Make sure the core subsystem is not already initialized
XN_VALIDATE_CORE_NOT_INIT();
// Initialize the OS subsystem
nRetVal = xnOSInit();
if (nRetVal != XN_STATUS_OK && nRetVal != XN_STATUS_OS_ALREADY_INIT)
{
return (nRetVal);
}
// initialize log
nRetVal = xnLogInitSystem();
XN_IS_STATUS_OK(nRetVal);
// Mark the Xiron core subsystem initialization as successful
g_bXnCoreWasInit = TRUE;
// All is good...
return (XN_STATUS_OK);
}
XN_CORE_API XnStatus XnInitFromINIFile(const XnChar* cpINIFileName)
{
// Local function variables
XnStatus nRetVal = XN_STATUS_OK;
// Validate the input/output pointers (to make sure none of them is NULL)
XN_VALIDATE_INPUT_PTR(cpINIFileName);
// Call the real init function
nRetVal = XnInit();
XN_IS_STATUS_OK(nRetVal);
// initialize log
nRetVal = xnLogInitFromINIFile(cpINIFileName, XN_CORE_INI_SECTION);
XN_IS_STATUS_OK(nRetVal);
// initialize profiling
nRetVal = xnProfilingInitFromINI(cpINIFileName, XN_CORE_INI_SECTION);
XN_IS_STATUS_OK(nRetVal);
// All is good...
return (XN_STATUS_OK);
}
XN_CORE_API XnStatus XnShutdown()
{
// Local function variables
XnStatus nRetVal = XN_STATUS_OK;
// Check if the core subsystem is initialized
XN_VALIDATE_CORE_INIT();
// Shutdown the network subsystem
nRetVal = xnOSShutdownNetwork();
XN_IS_STATUS_OK(nRetVal);
// Shutdown the OS subsystem
nRetVal = xnOSShutdown();
XN_IS_STATUS_OK(nRetVal);
// Shutdown the Log subsystem
nRetVal = xnLogClose();
XN_IS_STATUS_OK(nRetVal);
// Shutdown the Profiling subsystem
nRetVal = xnProfilingShutdown();
XN_IS_STATUS_OK(nRetVal);
// Mark the Xiron core subsystem as not-initialized
g_bXnCoreWasInit = FALSE;
// All is good...
return (XN_STATUS_OK);
}
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