/*****************************************************************************
*                                                                            *
*  PrimeSense PSCommon Library                                               *
*  Copyright (C) 2012 PrimeSense Ltd.                                        *
*                                                                            *
*  This file is part of PSCommon.                                            *
*                                                                            *
*  Licensed under the Apache License, Version 2.0 (the "License");           *
*  you may not use this file except in compliance with the License.          *
*  You may obtain a copy of the License at                                   *
*                                                                            *
*      http://www.apache.org/licenses/LICENSE-2.0                            *
*                                                                            *
*  Unless required by applicable law or agreed to in writing, software       *
*  distributed under the License is distributed on an "AS IS" BASIS,         *
*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  *
*  See the License for the specific language governing permissions and       *
*  limitations under the License.                                            *
*                                                                            *
*****************************************************************************/
#include "XnLib.h"

XN_C_API XnChar* xnOSStrDup(const XnChar* strSource)
{
	XnSizeT nLen = strlen(strSource);
	++nLen;

	XnChar* result = (XnChar*)xnOSMalloc(nLen);
	strcpy(result, strSource);
	return result;
}

XN_C_API XnStatus xnOSStrFormat(XnChar* cpDestString, const XnUInt32 nDestLength, XnUInt32* pnCharsWritten, const XnChar* cpFormat, ...)
{
	XnStatus nRetVal = XN_STATUS_OK;

	va_list args;
	va_start(args, cpFormat);

	nRetVal = xnOSStrFormatV(cpDestString, nDestLength, pnCharsWritten, cpFormat, args);
	XN_IS_STATUS_OK(nRetVal);

	va_end(args);

	// All is good...
	return (XN_STATUS_OK);
}
