/*-------------------------------------------------------------------------------------
TCP Client
------------------------------------------------------------------------------------*/
#include <stdio.h>
#include "socket.h"
#include "utils.h"
#include <stdlib.h>
#include <mem.h>

SOCKET Soc;
int GDebug=1;

int unblock()
{
    unsigned long pulArgp = 1;  //не блокирующий
    if(ioctlsocket(Soc, FIONBIO, &pulArgp))
    {
        tps("ioctl"); tp(errno);
        return ERR;
    }
    //tp(WSAGetLastError());
    return OK;
}

int InitClient(char *hostname)
{
    tps("inic"); int re=0;
    if ((Soc = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) == INVALID_SOCKET) //PF_INET
    {
        tps("soc"); tp(errno);
        return ERR;
    }

    struct hostent *he;
    //if ((he=gethostbyname(hostname)) == NULL)
    //{
    //  tps("ghn"); tp(errno);
    //  return ERR;
    //}
    struct sockaddr_in serveraddr;
    memset(&serveraddr, 0, sizeof(struct sockaddr_in));
    serveraddr.sin_family = AF_INET;
    serveraddr.sin_port = htons(5510);
    serveraddr.sin_addr.s_addr = inet_addr(hostname);
    //serveraddr.sin_addr = *((struct in_addr *)he->h_addr);
    memset(&(serveraddr.sin_zero), 0, 8);
    tps("conn");
    unblock(); //h_WDT(OFF);
    //tp(serveraddr.sin_addr.s_addr);

    re=connect(Soc, (struct sockaddr *) &serveraddr, sizeof(struct sockaddr_in));
    //re всегда ==0!
    tp(WSAGetLastError());
    if(re == SOCKET_ERROR)
    {
        TT2
    //  return ERR;
    }
    //tp(re);
    tp(errno);
    return OK;
}

int main()
{
    InitClient("172.16.101.38");
    tps("closesoc");
    closesocket(Soc);
    return 0;
}