Transfer through WinSock a mass(unsigned int buf[20];

[elysha]

Hi, there's a problem, I can't get the data on the sketch, that's unsigned int. Runs 39 lines, says,

[C++ Error] KlientUDP.cpp(39): E2034 Cannot convert 'unsigned int *' to 'const char *'
[C++ Error] KlientUDP.cpp(39): E2342 Type mismatch in parameter 'buf' (wanted 'const char *', got 'unsigned int *')

Character's moving without a problem, and it doesn't work. Please help me find mistakes, so the sockets have met recently, maybe something major I don't know. Well, I'll be glad to see each answer.

Here's Client's code.

//---------------------------------------------------------------------------
#include <vcl.h>

#pragma hdrstop
#include "KlientUDP.h"

//---------------------------------------------------------------------------

#pragma package(smart_init)

#pragma resource "*.dfm"

TForm1 Form1;

//---------------------------------------------------------------------------

__fastcall TForm1::TForm1(TComponent Owner)

: TForm(Owner)

{

const int iReqWinsockVer = 2;

WSADATA wsaData;
    if (WSAStartup(iReqWinsockVer,&amp;wsaData)==0)
    {
            ShowMessage("Инициализация библиотеки сокета(Ws2_32.dll) удалась");
            SOCKET s;
            s = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);

            if (s == INVALID_SOCKET)
                    ShowMessage("При создании сокета возникла ошибка");
            else
                    ShowMessage("Создание сокета было успешным!");

            sockaddr_in sockAddr;
            sockAddr.sin_family = AF_INET;
            sockAddr.sin_port = htons(80);
            sockAddr.sin_addr.S_un.S_addr = inet_addr("169.254.128.135");

            unsigned int buf[20];
            buf[0] = 3;

            while(true)
            {
                    sendto(s, buf, sizeof(buf), 0, (struct sockaddr *)&amp;sockAddr, sizeof(sockAddr));
            }

            closesocket(s);

            if (WSACleanup()!=0)
                    ShowMessage("Освобождение ресурсов WinSock не удалось");
            else
                    ShowMessage("Освобождение ресурсов WinSock завершилось успехом");
    }
    else
            ShowMessage("Инициализация библиотеки сокета(Ws2_32.dll) не удалась");

}

[Pearlaqua]

sendto Acceptance const char*What's inside is he doesn't care if the dimensions match, so:

sendto(s, (const char*)buf, sizeof(buf), 0, (struct sockaddr *)&sockAddr, sizeof(sockAddr));