ProSysLib: Dissecting the Process

// PSLEnvironmentVar.cpp : Implementation of CPSLEnvironmentVar

#include "stdafx.h"
#include "PSLEnvironmentVar.h"

CPSLEnvironmentVar::CPSLEnvironmentVar()
{
	m_sName = _T("");
	m_sValue = _T("");
}

HRESULT CPSLEnvironmentVar::FinalConstruct()
{
	return S_OK;
}

void CPSLEnvironmentVar::FinalRelease()
{
}

void CPSLEnvironmentVar::Initialize(LPCTSTR sName, LPCTSTR sValue)
{
	m_sName = sName;
	m_sValue = sValue;
}

////////////////////////////////////////////////////////////////////////
// Interface Implementation;
////////////////////////////////////////////////////////////////////////

STDMETHODIMP CPSLEnvironmentVar::get_Name(BSTR * pValue)
{
	PSL_BEGIN

	*pValue = m_sName.copy();
	
	PSL_END
}

STDMETHODIMP CPSLEnvironmentVar::get_Value(BSTR * pValue)
{
	PSL_BEGIN

	*pValue = m_sValue.copy();
	
	PSL_END
}

STDMETHODIMP CPSLEnvironmentVar::put_Value(BSTR newValue)
{
	PSL_BEGIN

	if(::SetEnvironmentVariable(m_sName, _bstr_t(newValue)))
		m_sValue = newValue;
	
	PSL_END
}