C / C++ / MFC

Thong LeTrung wrote:

LINK : fatal error LNK1104: cannot open file 'kernel32.lib'

Source[^]

Most probably the QTDIR environment variable is not set. You can set it in your system [...]

Neethu P K wrote:

But my requirement is like I have to run the exe without copying any dependent dlls like mingwm10.dll.

Is it possible?

class container
{
  public:
    container(sometype *itp, bool HeapFlag)
    {
      item = itp;
      Flag = HeapFlag;
    }
    ~container();
    {
      if (Flag)
         delete item;
    }
  private:
    sometype *item;
    bool Flag;
};

class sometype
{
  protected:
    static bool heapcreated;
    bool createdflag;
  public:
    sometype()
    {
      createdflag = heapcreated;
      heapcreated = false;
    }
    bool IsHeapCreated()
    {
      return createdflag;
    }
    void *operator new(size_t n)
    {
      sometype *stp=::new sometype;

      heapcreated = true;
      return stp;
    }
  
class container
{
  public:
    container(sometype *itp)
    {
      item = itp;
    }
    ~container();
    {
      if (item->IsHeapCreated())
         delete item;
    }
  private:
    sometype *item;
};