C / C++ / MFC

////Before
CToolBar m_wndGraphToolBar;
CToolBarCtrl *pGraphToolBarCtrl;
pGraphToolBarCtrl = & m_wndGraphToolBar.GetToolBarCtrl();
pGraphToolBarCtrl->HideButton(nID, TRUE );

A vssver.scc file is composed of 3 sections:

    * a FileHeader section of 32 bytes size

          struct FileHeader
          {
             DWORD       dwSignature;        /* 0x00011234 */
             BYTE[16]    arrDatabaseGuid;    /* a GUID identifying the VSS database associated with the vssver2.scc file */
             DWORD       dwChecksum;         /* a checksum of the vssver2.scc file */
             DWORD       dwProjectID;        /* the number identifying the project from VSS database accociated with the vssver2.scc files */
             DWORD       dwFileEntries;      /* the number of file entries stored in the vssver2.scc file and following this structure */
          }

    * a number of FileEntry sections, each of them 16 bytes, one entry per each file tracked by the vssver2.scc file

          struct FileEntry
          {
             DWORD       dwFileID;           /* the number identifying the file in the VSS database that is tracked by this vssver.scc file */
             DWORD       dwFileChecksum;     /* the file's checksum */
             DWORD       dwFileTimestamp;    /* a file timestamp */
             DWORD       dwFileVersion;      /* the version of the file from the VSS database that you have locally */
          }

    * a FileNames section in the end of the file that contains
          o The null-terminated project name associated with this vssver2.scc file
          o A list of null-terminated file names that have entries in the FileEntry section

DCB comPort; 

hPort = CreateFile  (COM,                          // Pointer to the name of the port
		    GENERIC_READ | GENERIC_WRITE   // Access (read-write) mode
	            0,				   // Share mode
		    NULL,			   // Pointer to the security attribute
		    OPEN_EXISTING,		   // How to open the serial port
		    0,				   // Port attributes
		    NULL);			   // Handle to port with attribute to copy

// Initialize the DCBlength member. 
comPort.DCBlength = sizeof (DCB); 


// Get the default port setting information.
if(!GetCommState (hPort, &comPort))
{
    CloseHandle(hPort);

    CString str;

    str.Format("Can not connect to Serial %s, please verify & SUBMIT over!", COM);
    AfxMessageBox (str);
}

SOCKET	m_oUDPSocket;
SOCKADDR_IN m_oUDPAddress;

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m_oUDPSocket = socket(AF_INET,SOCK_DGRAM,0);
memset(&m_oUDPAddress,0,sizeof(SOCKADDR_IN));
m_oUDPAddress.sin_family=AF_INET;
m_oUDPAddress.sin_port=htons(m_iClientPort);
m_oUDPAddress.sin_addr.s_addr=inet_addr(m_sClientIP.data()); 

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int rc=sendto(m_oUDPSocket,(char*)packet,size+12,0,(SOCKADDR*)&m_oUDPAddress,sizeof(SOCKADDR_IN));