bool nofork = false;
char *port;
int opt, ch;
+ int cur_fd;
init_defaults();
signal(SIGPIPE, SIG_IGN);
uh_config_parse();
+ /* fork (if not disabled) */
+ if (!nofork) {
+ switch (fork()) {
+ case -1:
+ perror("fork()");
+ exit(1);
+
+ case 0:
+ /* daemon setup */
+ if (chdir("/"))
+ perror("chdir()");
+
+ cur_fd = open("/dev/null", O_WRONLY);
+ if (cur_fd > 0) {
+ dup2(cur_fd, 0);
+ dup2(cur_fd, 1);
+ dup2(cur_fd, 2);
+ }
+
+ break;
+
+ default:
+ exit(0);
+ }
+ }
+
return run_server();
}