#include "StdAfx.h"
#include ".\convertversion.h"
#include <string>

ConvertVersion::ConvertVersion(void)
{
}

ConvertVersion::~ConvertVersion(void)
{
}

BOOL ConvertVersion::ConvertStrToVer( const TCHAR* pszVer, PATCH_VERSION& version )
{
	if( !pszVer )	return FALSE;

	int nCnt = 0;
	BYTE byVer[3];
	std::string strVer = pszVer;
	while( nCnt < 3 )
	{
		int nIdx = (int)strVer.find( '.' );
		if( nIdx == std::string::npos )
		{
			if( strVer.size() > 0 )
				byVer[nCnt] = atoi( strVer.c_str() );					

			break;
		}

		std::string strTemp = strVer.substr( 0, nIdx );
		byVer[nCnt] = atoi( strTemp.c_str() );
		strVer.erase( 0, strTemp.size() + 1 );
		nCnt++;
	}	

	version.m_byVer1 = byVer[0];
	version.m_byVer2 = byVer[1];
	version.m_byVer3 = byVer[2];

	return TRUE;
}

VOID			ConvertVersion::ConvertVerToStr( const PATCH_VERSION ver, TCHAR* pszIP, int nSize )
{
	_snprintf( pszIP, nSize, "%d.%d.%d", ver.m_byVer1, ver.m_byVer2, ver.m_byVer3 );
}