#pragma pack( push )
#pragma pack( 2 )
typedef struct
{
    BYTE   bWidth;               // Width, in pixels, of the image
    BYTE   bHeight;              // Height, in pixels, of the image
    BYTE   bColorCount;          // Number of colors in image (0 if >=8bpp)
    BYTE   bReserved;            // Reserved
    WORD   wPlanes;              // Color Planes
    WORD   wBitCount;            // Bits per pixel
    DWORD   dwBytesInRes;        // how many bytes in this resource?
    WORD   nID;                  // the ID
} GRPICONDIRENTRY, *LPGRPICONDIRENTRY;
#pragma pack( pop )

// #pragmas are used here to insure that the structure's
// packing in memory matches the packing of the EXE or DLL.
#pragma pack( push )
#pragma pack( 2 )
typedef struct
{
    WORD            idReserved;     // Reserved (must be 0)
    WORD            idType;         // Resource type (1 for icons)
    WORD            idCount;            // How many images?
    GRPICONDIRENTRY   idEntries[1]; // The entries for each image
} GRPICONDIR, *LPGRPICONDIR;
#pragma pack( pop )

int main(int argc, char* argv[])
{
    HMODULE hExe = LoadLibrary("TestRes.exe");
    EnumResourceTypes(hExe, (ENUMRESTYPEPROC)ResTypes, 0);

    // Find the group resource which lists its images
                                /* Need to set "IconGrpName" this from ResTypee */
    HRSRC hRsrc = FindResource( hExe, MAKEINTRESOURCE(1), RT_GROUP_ICON );
    // Load and Lock to get a pointer to a GRPICONDIR
    HGLOBAL hGlobal = LoadResource( hExe, hRsrc );
    GRPICONDIR *lpIconGroup = new GRPICONDIR[ SizeofResource( hExe, hRsrc ) ];
    RtlZeroMemory( lpIconGroup, SizeofResource( hExe, hRsrc ) );
    lpIconGroup = (GRPICONDIR*)LockResource( hGlobal );
    // We now have the header of the icon file now we need all the icons.

    cout << "Icon Count: " << lpIconGroup->idCount << endl;
    cout << "Type: " << lpIconGroup->idType  << endl;
    cout << "idReserved: " << lpIconGroup->idReserved << endl;
    for ( unsigned i = 0; i < lpIconGroup->idCount; i++ )
    {
        cout << "\tEntry ID: " << lpIconGroup->idEntries[i].nID << endl;
        cout << "\tEntry Height: " << (int)lpIconGroup->idEntries[i].bHeight << endl;
        cout << "\tEntry Height: " << (int)lpIconGroup->idEntries[i].bWidth << endl;
        cout << "\tEntry Size: " << lpIconGroup->idEntries[i].dwBytesInRes << endl << endl;
    }

    vector<ICONIMAGE*> vec_ICONIMAGE;
    for ( int i = 0; i < lpIconGroup->idCount; i++ )
    {
        HRSRC hrSrc = FindResource( hExe, MAKEINTRESOURCE( lpIconGroup->idEntries[0].nID ), RT_ICON );
        HGLOBAL hGlobEntry = LoadResource( hExe, hrSrc );
        ICONIMAGE *lpIconImage = new ICONIMAGE[ SizeofResource( hExe, hrSrc ) ];
        RtlZeroMemory( lpIconImage, SizeofResource( hExe, hrSrc ) );
        lpIconImage = (ICONIMAGE*)LockResource( hGlobEntry );

        vec_ICONIMAGE.push_back( lpIconImage );
    }

    system("PAUSE");
    return 0;
}