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[silvaunix]

boa tarde!

estou com um problema para programar um socket com ipv6.....

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <sys/socket.h>
#include <sys/types.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <unistd.h>
    int main(){
		char sala[]={"/join #sala"};
		char nick[]={"nick"};
		char dados[4096];
		struct sockaddr_in addr = {
			.sin_family = AF_INET6,
			.sin_port = htons(6667),
			.sin_addr.s_addr = inet_addr("2600:3c00::f03c:91ff:fe96:a2a3")
		};
		int sk = socket(AF_INET6, SOCK_STREAM, 0);
		if(sock == -1){
		    perror("socket error");
		    exit(1);	
		}
		
		int x = connect(sk, (struct sockaddr*)&addr, sizeof(addr));
		if(cnx == -1){
		    perror("connect error");
		    exit(1);	
		}
		send(sk, nick, strlen(nick), 0);
		send(sk, nick, strlen(nick), 0);
		send(sk, sala, strlen(sala), 0);
		recv(sk, dados, 4096, 0);
		puts(dados);
		close(x);
		close(sk);
		return 0;
	}

podem me ajudar, por favor?

[silvaunix]

problema resolvido, eu esqueci do netinet/in.h