- if (file_is_locked("update_daemon.lock")) {
- die("error: Can't create lockfile. ".
- "Maybe another daemon is already running.\n");
+ $longopts = array("log:",
+ "tasks:",
+ "interval:",
+ "quiet",
+ "help");
+
+ $options = getopt("", $longopts);
+
+ if (isset($options["help"]) ) {
+ print "Tiny Tiny RSS update daemon.\n\n";
+ print "Options:\n";
+ print " --log FILE - log messages to FILE\n";
+ print " --tasks N - amount of update tasks to spawn\n";
+ print " default: " . MAX_JOBS . "\n";
+ print " --interval N - task spawn interval\n";
+ print " default: " . SPAWN_INTERVAL . " seconds.\n";
+ print " --quiet - don't output messages to stdout\n";
+ return;