122 lines
2.5 KiB
C++
122 lines
2.5 KiB
C++
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#include <iostream.h>
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#include <afx.h>
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#include <afxtempl.h>
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#include <objbase.h>
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#include <afxwin.h>
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#include <afxole.h>
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#include <afxmt.h>
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#include <wchar.h>
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#include <process.h>
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#include <objbase.h>
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#include <initguid.h>
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#include "debug.hpp"
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#include "Oid.hpp"
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// DESCRIPTION;
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// constructor, implicitly construct m_nOIDs and m_szOIDs
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Oid::Oid()
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{
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}
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// DESCRIPTION:
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// Adds a new Oid component to the END of the internal arrays!
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// PARAMETERS:
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// (in) integer component of the Oid
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// (out) symbolic name of the component
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// RETURN VALUE:
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// 0 on success, -1 on failure
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int Oid::AddComponent(int nOidComp, const char * szOidComp)
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{
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char *szOidCopy = NULL;
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_VERIFY(m_nOidComp.Add((WORD)nOidComp)!=-1, -1);
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if (szOidComp != NULL)
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{
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szOidCopy = new char [strlen(szOidComp)+1];
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_VERIFY(szOidCopy != NULL, -1);
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strcpy(szOidCopy, szOidComp);
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}
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m_szOidComp.Add((CObject *)szOidCopy);
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return 0;
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}
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// DESCRIPTION:
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// Reverses the components of the OID from both
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// m_nOidComp and m_szOidComp
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// RETURN VALUE:
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// 0 on success, -1 on failure
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int Oid::ReverseComponents()
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{
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INT_PTR fwd, rev;
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for (fwd = 0, rev=m_nOidComp.GetSize()-1;
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fwd < rev;
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fwd ++, rev--)
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{
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int nOidComp;
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const char *szOidComp;
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nOidComp = m_nOidComp.GetAt(fwd);
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m_nOidComp.SetAt(fwd, m_nOidComp.GetAt(rev));
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m_nOidComp.SetAt(rev, (WORD)nOidComp);
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szOidComp = (const char *)m_szOidComp.GetAt(fwd);
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m_szOidComp.SetAt(fwd, m_szOidComp.GetAt(rev));
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m_szOidComp.SetAt(rev, (CObject *)szOidComp);
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}
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return 0;
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}
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// DESCRIPTION:
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// Output operator, displays the whole Oid
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ostream& operator<< (ostream& outStream, const Oid& oid)
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{
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INT_PTR sz = oid.m_nOidComp.GetSize();
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_ASSERT(sz == oid.m_szOidComp.GetSize(), "Size mismatch in Oid arrays", NULL);
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for (INT_PTR i=0; i<sz; i++)
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{
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unsigned int nId;
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const char *szId;
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// skip over the first component zero(0)
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if (i == 0)
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continue;
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nId = oid.m_nOidComp.GetAt(i);
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szId = (const char *)oid.m_szOidComp.GetAt(i);
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if (szId != NULL)
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{
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outStream << szId << "(";
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outStream << nId << ")";
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}
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else
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outStream << nId;
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if (i != sz-1)
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outStream << ".";
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}
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return outStream;
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}
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// DESCRIPTION:
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// destructor
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Oid::~Oid()
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{
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/*
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m_nOidComp.RemoveAll();
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for (int i=m_szOidComp.GetSize()-1; i>=0; i--)
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{
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char *szName = (char *)m_szOidComp.GetAt(i);
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if (szName != NULL)
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{
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// allocated with new in the AddComponent() member function
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delete szName;
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}
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}
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m_szOidComp.RemoveAll();
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*/
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}
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