Pg serveur tcp sur linux

/*creation de socket */
...

perror("bind");
perror("close socket d'ecoute");

return 0;

res=bind(sock_ecoute,(struct sockaddr *)&adresse_loc,sizeof(*adresse_loc));
printf("serveur TCP sur port numéro %d\n",adresse_loc.sin_port);

int i,res,sock_ecoute,sock_service(2),taille_adr;
sock_ecoute=socket(AF_INET,SOCK_STREAM,0);

printf("demande de connexion venant de l'hote %s\n",inet_ntoa(adresse_dist.sin_addr));

#include<stdio.h>
#include<unistd.h>
#include<sys/types.h>
#include<sys/socket.h>
#include<sys/un.h>
#include<netinet/in.h>
#include<netdb.h>
#include<stdlib.h>

int main(int argc,char **argv){
    int i,res,sock_ecoute,sock_service(2),taille_adr;
    struct sockaddr_in adresse_loc,adresse_dist;
    char c;
    if (argc!=2){
        printf("usage:%s<port_num\n",argv[0]);
        exit(1);
    }

    //creation de socket

    sock_ecoute=socket(AF_INET,SOCK_STREAM,0);
    if(sock_ecoute==-1){
        perror("socket");
        exit(2);
    }
    else printf("socket cree\n");

    // preparation de l'adresse locale

    adresse_loc.sin_family=AF_INET;
    adresse_loc.sin_port=htons(atoi(argv[1]));
    adresse_loc.sin_addr.s_addr=hton1(INADDR_ANY); //INADDR_ANY donne ladresse ip de la machine locale*/

    //attachement du socket

    res=bind(sock_ecoute,(struct sockaddr *)&adresse_loc,sizeof(*adresse_loc));
    if (res==-i){
        perror("bind");
        exit(3);
    }
    else printf("socket attaché\n");
    printf("serveur TCP sur port numéro %d\n",adresse_loc.sin_port);

    //debut de l'ecoute

    res=listen(sock_ecoute,10);
    if(res==-1){
        perror("listen");
        exit(4);
    }
    else
        printf("Serveur TCP commence l'ecoute\n");

    //prise en compte de deux connexions

    taille_adr=sizeof(adresse_dist);
    for(i=0;i<1;i++){
        sock_service[i]=accept(sock_ecoute,(struct sockaddr *)&adresse_dist,&taille_adr);
        if(res==-1){
            perror("accept");
        }
        printf("demande de connexion venant de l'hote %s\n",inet_ntoa(adresse_dist.sin_addr));
        printf("descripteur du socket de service %d\n",sock_service[i]);
        if(i==0)
            printf("serveur attend seconde connexion\n");
        else
            printf("les deux connexions se sont bien deroulées\n");
    }
    printf("RETURN pour deconnecter les sockets du serveur\n");
    scanf("%c",&c); //attente d'un return*/

    //fermeture des deux socket de service

    for(i=0;i<2;i++)
    {
        res=close(sock_service[i]);
        if(res==-1)
        {
            perror("close");
        }
    }

    //fermeture de socket d'ecoute

    res=close(sock_ecoute);
    if (res==-1){
        perror("close socket d'ecoute");
        exit(5);
    }
    return 0;
}

(mando@aldur) (~) $ g++ -W -Wall plop.cpp
plop.cpp: In function ‘int main(int, char**)’:
plop.cpp:32: error: ‘hton1’ was not declared in this scope
plop.cpp:36: error: no match for ‘operator*’ in ‘*adresse_loc’
plop.cpp:58: error: invalid types ‘int[int]’ for array subscript
plop.cpp:58: error: invalid conversion from ‘int*’ to ‘socklen_t*’
plop.cpp:58: error:   initializing argument 3 of ‘int accept(int, sockaddr*, socklen_t*)’
plop.cpp:62: error: ‘inet_ntoa’ was not declared in this scope
plop.cpp:63: error: invalid types ‘int[int]’ for array subscript
plop.cpp:76: error: invalid types ‘int[int]’ for array subscript