int main(int argc, char **argv)
{
int i = 0;
chdir(BBSHOME);
initsetproctitle(argc, argv, environ);
if( argc >= 2 ){
if( strcmp(argv[1], "init") == 0 ){
/* in this case, do NOT run attach_SHM here.
because uhash_loader is not run yet. */
return SHMinit(argc - 1, &argv[1]);
}
attach_SHM();
/* shmctl doesn't need resolve_boards() first */
//resolve_boards();
resolve_garbage();
resolve_fcache();
for( i = 0 ; cmd[i].func != NULL ; ++i )
if( strcmp(cmd[i].cmd, argv[1]) == 0 ){
return cmd[i].func(argc - 1, &argv[1]);
}
}
if( argc == 1 || cmd[i].func == NULL ){
/* usage */
printf("usage: shmctl [command] [options]\n");
printf("commands:\n");
for( i = 0 ; cmd[i].func != NULL ; ++i )
printf("\t%-15s%s\n", cmd[i].cmd, cmd[i].descript);
}
return 0;
}
int main( int argc, char *argv[] ) {
SHM = &shared;
srand(time(NULL));
signal(SIGINT, forceQuit);
int socketfd = socket(PF_INET, SOCK_STREAM, 0), // SCKDGRAM - UDP, STREAM - TCP
port;
char *port_garbage = NULL;
if (argc < 2) {
printf("Usage: ./serwer [port]\n");
exit(0);
} else {
port = strtol(argv[1], &port_garbage, 10);;
if (*port_garbage || port <= 0) {
perror("Wrong port number. ");
exit(0);
}
}
SHMinit(rand() % 1000);
CHATprepareMainRoom();
if (socketfd > 0) {
struct sockaddr_in my_addr;
my_addr.sin_family = PF_INET;
my_addr.sin_addr.s_addr = INADDR_ANY;
my_addr.sin_port = htons(port);
if (bind(socketfd, (struct sockaddr *)&my_addr, sizeof(my_addr)) >= 0) {
if (!listen(socketfd, 10)) { // return 0 if successful
printf("Running on %d\n\n", port);
acceptConnection(&socketfd);
} else {
perror("Listening error: ");
logEvent("Listening error. ");
exit(0);
}
} else {
perror("Binding error: ");
logEvent("Binding error.");
exit(0);
}
} else {
perror("Error creating a socket: ");
logEvent("Error creating a socket:");
exit(0);
}
SHMdestroy();
close(socketfd);
return 0;
}
