I mean how can i send data through usb using c++

how can i connect to usb?

How to configure project, to run it not using new mfc(VS7) librarys? 'cos required mfc about 1 MB. And in static mode it's too big.

But win32 dll needs mfc too. In all cases i have to include afx.h(if not? i have lots of errors, but code of dll does't need it, it only for creation of dll)

how to make dll without mfc, but using "MFC Dll" in project wizard? I just want to unlink it, cos i'm not using it

that's first time this message appears. I ryed to compile glut-3.7.6.

http://nehe.gamedev.net/ - openGL

try to remove static before get_Pointer(void) or to use extern(but not static).

u can use aray of CString : CStringArray bitmaps; CString temp; while(EOF) { temp.format("image%03d.bmp", nIndex); bitmaps.Add(temp); }

I have err : error spawning cl.exe What that's means? How should i do? That's in VS7, when i want to compile VS6 project.

::CryptGetHashParam(hHash,HP_HASHSIZE,NULL,ssize,0); it does not return the size of hash to ssize =((

how to get hash from BYTE *pass to HCRYPTHASH hHash using CryptCreateHash and CryptHashData //in this program hash doesn't change =( HCRYPTPROV hCryptProv; CryptAcquireContext(&hCryptProv, NULL, NULL, PROV_RSA_FULL, 0); HCRYPTHASH hHash; CryptCreateHash(hCryptProv,CALG_MD5, 0, 0, &hHash); CryptHashData(hHash,pass,strlen(fPass)+1,0);

How can I use C++ Dll that contains class in Delpphi&& Help!! SOS!!

how to set send & recv timeout for TCP?

how to set send & recv timeout for TCP?

something wrong with my func(I marked probkem arrea) : char buf[MAXCODE]; ClearString(buf); //Send "BEGINRECV" if(!send(Client,"BRCV",MAXCODE,0)) return ERR; //Request query if(!recv(Client,buf,MAXCODE,0)) return ERR; if (strnicmp(buf,"SUCC",4) != 0) return NOREQUEST; ClearString(buf); //Send "SIZE" if (!send(Client,"SIZE",MAXCODE,0)) return ERR; //Request query if(!recv(Client,buf,MAXCODE,0)) return ERR; if (strnicmp(buf,"SUCC",4) != 0) return NOREQUEST; ClearString(buf); char *recvSize; recvSize = new char[MAXMESS]; ClearString(recvSize); //Recieve SIZE if(!recv(Client,recvSize,4,0)) return ERR; if(!send(Client,"SUCC",MAXCODE,0)) return NOREQUEST; int size = StringToInt(recvSize); delete [] recvSize; char *data; data = new char[size]; ClearString(data); // Here recv recieves "BRCV" whatever server sends. If server doesnot send anything it anyway recieves "BRCV" // It always recieves "BRCV" if(!recv(Client,data,size,0)) return ERR; if(!send(Client,"SUCC",MAXCODE,0)) return NOREQUEST; fData.Empty(); fData = data; fData.Insert(size, '\0'); delete [] data; //Send "ENDRECV" if(!send(Client,"ERCV",MAXCODE,0)) return ERR; //Request query if(!recv(Client,buf,MAXCODE,0)) return ERR; if (strnicmp(buf,"SUCC",4) != 0) return NOREQUEST; ClearString(buf);

char *sendSize; sendSize = new char[10]; //on operator delete i have error during the running: //Unhandled exception at 0x77f767cd in Connect.exe: User //breakpoint. // in dbgheap.h // #define WINVER 0x0400 // I'm using VS 7. delete [] sendSize;

how to use CCryptMD5Hash??

How to get full path to folder using SHGetPathFromIDList, or maybe in other way, but using only SHBrowseForFolder

How to create dialog to select folder??