int main(int argc, char *argv[])
{
bool return_status = 0;
parameters params;
return_status += parse_cli_opts(argc, argv, params);
std::vector<ball> b;
if (1 == params.type) {
type_1_init(params, b);
simulate_1(params, b);
} else if (2 == params.type) {
type_2_init(params, b);
simulate_2(params, b);
} else if (3 == params.type) {
type_3_init(params, b);
simulate_3(params, b);
} else if (4 == params.type) {
// (sic!) - type 2 init, type 3 sim
type_2_init(params, b);
simulate_3(params, b);
}
return return_status;
}
int main (int argc, char * argv[])
{
int i, status, lsockfd, csockfd; /* local/connection socket file descriptor */
struct sockaddr_in raddr; /* remote address object */
socklen_t raddr_len = sizeof (struct sockaddr_in);
pthread_t connThread; /* thread identifier */
User_Settings * o_stngs; /* user suplied settings struct (stores user settings)*/
/* set global variables */
server = "simpleText";
version = 1.0f;
/* allocate user suplied settings struct */
o_stngs = malloc(sizeof(User_Settings));
/* read configuration file */
read_conf_file (o_stngs);
/* parse and set cli options */
parse_cli_opts (argc, (char **) &argv[0], o_stngs);
/* make daemon and start logging */
status = init_daemon (server, o_stngs);
if (status == 0)
return EXIT_SUCCESS; /* parent returns success */
else if (status == 1)
return EXIT_FAILURE; /* parent returns failure */
syslog (LOG_NOTICE, "[PID: %u, SID: %u] > %s started..",
getpid (), getsid (getpid ()), server);
/* Read Hosts File */
host_cnt = read_host_file (NULL, 1);
for (i = 0; i < host_cnt; i++)
read_host_file (&o_vhost[i], 0);
/* start listening for TCP connections */
lsockfd = start_listen (o_stngs->port);
free(o_stngs);
/* loop through accepting and handling connections */
while (1)
{
/* accept connection or skip to next conection if accept fails */
csockfd = accept (lsockfd, (struct sockaddr *) &raddr, &raddr_len);
if (csockfd == -1) /* if connection fails ignore it and continue */
continue;
Connect_Args * o_args = malloc(sizeof(Connect_Args *));
o_args->socket = csockfd;
strcpy (o_args->client_addr, inet_ntoa (raddr.sin_addr));
/* create thread to handle connection */
pthread_create(&connThread, NULL, (void *) &attent_connection, o_args);
/* wait for one second before accepting next connection */
sleep (1);
}
}
