static void _send_to_channel(t_server *server, int fd,
char *chan, char *msg)
{
t_channel *tmp;
int i;
t_list *lst;
if (!(tmp = get_channel(server->channels, chan)))
send_code_msg(server, fd, ERR_NOSUCHNICK,
create_error_msg(chan, " :No such nick/channel"));
else if (get_list(tmp->clients, server->client[fd].nick) == tmp->clients)
send_code_msg(server, fd, ERR_CANNOTSENDTOCHAN,
create_error_msg(chan, " :Cannot send to channel"));
else
{
lst = tmp->clients->next;
while (lst != tmp->clients)
{
i = -1;
while (++i < MAX_FD)
if (server->type_fd[i] == FD_CLIENT &&
strcmp(server->client[i].nick, lst->data) == 0)
break;
if (i != fd)
send_info_msg(server, i, server->client[fd].nick, msg);
lst = lst->next;
}
}
}
void list_channel(t_serv *serv, t_client *client, char **cmd, char *str)
{
t_tag *list;
t_tag *tmp;
if (serv->tag)
{
list = serv->tag;
tmp = list->next;
while (tmp != list)
{
send_info_msg(client, tmp->channel);
tmp = tmp->next;
}
send_info_msg(client, tmp->channel);
}
(void)cmd;
(void)str;
}
static void _send_to_client(t_server *server, int fd, char *user, char *msg)
{
int i;
int found;
i = -1;
found = 0;
while (!found && ++i < MAX_FD)
{
if (server->type_fd[i] == FD_CLIENT &&
strcmp(server->client[i].nick, user) == 0)
found = 1;
}
if (!found)
send_code_msg(server, fd, ERR_NOSUCHNICK,
create_error_msg(user, " :No such nick/channel"));
else
send_info_msg(server, i, server->client[fd].nick, msg);
}
static int _check_error(t_server *server, int fd, char **argv)
{
if (argv == NULL || argv[0] == NULL)
{
send_code_msg(server, fd, ERR_NORECIPIENT,
strdup(":No recipient given (PRIVMSG)"));
return (1);
}
else if (argv[1] == NULL)
{
send_code_msg(server, fd, ERR_NOTEXTTOSEND, strdup(":No text to send"));
return (1);
}
else if (array_len(argv) + strlen("PRIVMSG") > MAX_MSG - strlen("\r\n"))
{
send_info_msg(server, fd, server->client[fd].nick, "QUIT :Excess Flood");
return (-1);
}
return (0);
}
