1 files changed, 0 insertions, 144 deletions
diff --git a/_darcs/pristine/lib/daemon.php b/_darcs/pristine/lib/daemon.php
deleted file mode 100644
index 9c1ae50a0..000000000
--- a/_darcs/pristine/lib/daemon.php
+++ /dev/null
@@ -1,144 +0,0 @@
-<?php
-/**
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-if (!defined('LACONICA')) {
-    exit(1);
-}
-
-class Daemon
-{
-    function name()
-    {
-        return null;
-    }
-
-    function background()
-    {
-        $pid = pcntl_fork();
-        if ($pid < 0) { // error
-            common_log(LOG_ERR, "Could not fork.");
-            return false;
-        } else if ($pid > 0) { // parent
-            common_log(LOG_INFO, "Successfully forked.");
-            exit(0);
-        } else { // child
-            return true;
-        }
-    }
-
-    function alreadyRunning()
-    {
-        $pidfilename = $this->pidFilename();
-
-        if (!$pidfilename) {
-            return false;
-        }
-
-        if (!file_exists($pidfilename)) {
-            return false;
-        }
-        $contents = file_get_contents($pidfilename);
-        if (posix_kill(trim($contents), 0)) {
-            return true;
-        } else {
-            return false;
-        }
-    }
-
-    function writePidFile()
-    {
-        $pidfilename = $this->pidFilename();
-
-        if (!$pidfilename) {
-            return false;
-        }
-
-        return file_put_contents($pidfilename, posix_getpid() . "\n");
-    }
-
-    function clearPidFile()
-    {
-        $pidfilename = $this->pidFilename();
-        if (!$pidfilename) {
-            return false;
-        }
-        return unlink($pidfilename);
-    }
-
-    function pidFilename()
-    {
-        $piddir = common_config('daemon', 'piddir');
-        if (!$piddir) {
-            return null;
-        }
-        $name = $this->name();
-        if (!$name) {
-            return null;
-        }
-        return $piddir . '/' . $name . '.pid';
-    }
-
-    function changeUser()
-    {
-        $username = common_config('daemon', 'user');
-
-        if ($username) {
-            $user_info = posix_getpwnam($username);
-            if (!$user_info) {
-                common_log(LOG_WARNING,
-                           'Ignoring unknown user for daemon: ' . $username);
-            } else {
-                common_log(LOG_INFO, "Setting user to " . $username);
-                posix_setuid($user_info['uid']);
-            }
-        }
-
-        $groupname = common_config('daemon', 'group');
-
-        if ($groupname) {
-            $group_info = posix_getgrnam($groupname);
-            if (!$group_info) {
-                common_log(LOG_WARNING,
-                           'Ignoring unknown group for daemon: ' . $groupname);
-            } else {
-                common_log(LOG_INFO, "Setting group to " . $groupname);
-                posix_setgid($group_info['gid']);
-            }
-        }
-    }
-
-    function runOnce()
-    {
-        if ($this->alreadyRunning()) {
-            common_log(LOG_INFO, $this->name() . ' already running. Exiting.');
-            exit(0);
-        }
-        if ($this->background()) {
-            $this->writePidFile();
-            $this->changeUser();
-            $this->run();
-            $this->clearPidFile();
-        }
-    }
-
-    function run()
-    {
-        return true;
-    }
-}