[求助]vs2005+arx2007老报内存读,写错误????

hchdown

怎么原来arx2002下都很正常的代码,放到vs2005下就老报告内存错误??示例代码如下:

 ArxDbgSelSet ss;
 ads_name ent,sset;
 ss.setAllowSingleOnly(true,false);
 AcDbObject openObj;
 if (ArxDbgSelSet::kSelected!=ss.userSelect(L"请选择绿框",NULL,acutBuildList(-4,L"<AND",8,L"绿框",RTDXF0,L"LWPOLYLINE",-4,L"AND>",RTNONE)))
  {

  break;
  }
 ss.asAdsName(sset);
 acedSSName(sset, 0, ent);
 acdbGetObjectId(objId, ent);
 AcDbEntity* pEnt=(AcDbCurve*)openObj.Open(objId,AcDb::kForRead);
 struct resbuf * m_XData;=acutNewRb(AcDb::kDxfRegAppName);
 m_XData->resval.rstring = (TCHAR*) malloc(wcslen(L"sdfsdf") + 1);
 wcscpy(m_tmpXData->resval.rstring, L"sdfsdf");
 pEnt->setXData(m_XData);
 pEnt->setColorIndex(ArxDbgUtils::kBlue);
 if (NULL != m_XData)
  acutRelRb(m_XData);  //就是这里,为什么释放了要报告什么00....5写错误,不释放的话又要报告0...4写错误
 }
}

请各位高手帮忙!!!!为什么我释放和不释放都要报告内存写错误????

sieben

好久没写C++,一下子反应不过来！

pEnt->setColorIndex(ArxDbgUtils::kBlue);

pEnt->close();//我建议你在这里加这一句试试，不敢肯定
 if (NULL != m_XData)

smartCADD

AcDbEntity* pEnt=(AcDbCurve*)openObj.Open(objId,AcDb::kForRead);//改成kForWrite
 struct resbuf * m_XData;=acutNewRb(AcDb::kDxfRegAppName);
 m_XData->resval.rstring = (TCHAR*) malloc(wcslen(L"sdfsdf") + 1);
 wcscpy(m_tmpXData->resval.rstring, L"sdfsdf");
 pEnt->setXData(m_XData);
 pEnt->setColorIndex(ArxDbgUtils::kBlue);
//加上pEnt->close();