mirror of
https://github.com/pmmp/PocketMine-MP.git
synced 2025-04-21 08:17:34 +00:00
Wrap PocketMine.php body inside a function
this isolates variables from the global scope and also prevents doxygen documenting these variables.
This commit is contained in:
Dylan K. Taylor
parent
d55889d85f
commit
95dfff727e
@ -121,176 +121,180 @@ namespace pocketmine {
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return $messages;
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}
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if(!empty($messages = check_platform_dependencies())){
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echo PHP_EOL;
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$binary = version_compare(PHP_VERSION, "5.4") >= 0 ? PHP_BINARY : "unknown";
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critical_error("Selected PHP binary ($binary) does not satisfy some requirements.");
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foreach($messages as $m){
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echo " - $m" . PHP_EOL;
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}
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critical_error("Please recompile PHP with the needed configuration, or refer to the installation instructions at http://pmmp.rtfd.io/en/rtfd/installation.html.");
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echo PHP_EOL;
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exit(1);
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}
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unset($messages);
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error_reporting(-1);
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if(\Phar::running(true) !== ""){
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define('pocketmine\PATH', \Phar::running(true) . "/");
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}else{
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define('pocketmine\PATH', dirname(__FILE__, 3) . DIRECTORY_SEPARATOR);
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}
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$opts = getopt("", ["bootstrap:"]);
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if(isset($opts["bootstrap"])){
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$bootstrap = realpath($opts["bootstrap"]) ?: $opts["bootstrap"];
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}else{
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$bootstrap = \pocketmine\PATH . 'vendor/autoload.php';
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}
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define('pocketmine\COMPOSER_AUTOLOADER_PATH', $bootstrap);
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if(\pocketmine\COMPOSER_AUTOLOADER_PATH !== false and is_file(\pocketmine\COMPOSER_AUTOLOADER_PATH)){
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require_once(\pocketmine\COMPOSER_AUTOLOADER_PATH);
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}else{
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critical_error("Composer autoloader not found at " . $bootstrap);
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critical_error("Please install/update Composer dependencies or use provided builds.");
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exit(1);
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}
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set_error_handler([Utils::class, 'errorExceptionHandler']);
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/*
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* We now use the Composer autoloader, but this autoloader is still for loading plugins.
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*/
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$autoloader = new \BaseClassLoader();
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$autoloader->register(false);
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set_time_limit(0); //Who set it to 30 seconds?!?!
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ini_set("allow_url_fopen", '1');
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ini_set("display_errors", '1');
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ini_set("display_startup_errors", '1');
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ini_set("default_charset", "utf-8");
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ini_set("memory_limit", '-1');
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define('pocketmine\RESOURCE_PATH', \pocketmine\PATH . 'src' . DIRECTORY_SEPARATOR . 'pocketmine' . DIRECTORY_SEPARATOR . 'resources' . DIRECTORY_SEPARATOR);
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$opts = getopt("", ["data:", "plugins:", "no-wizard", "enable-ansi", "disable-ansi"]);
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define('pocketmine\DATA', isset($opts["data"]) ? $opts["data"] . DIRECTORY_SEPARATOR : realpath(getcwd()) . DIRECTORY_SEPARATOR);
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define('pocketmine\PLUGIN_PATH', isset($opts["plugins"]) ? $opts["plugins"] . DIRECTORY_SEPARATOR : realpath(getcwd()) . DIRECTORY_SEPARATOR . "plugins" . DIRECTORY_SEPARATOR);
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if(!file_exists(\pocketmine\DATA)){
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mkdir(\pocketmine\DATA, 0777, true);
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}
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define('pocketmine\LOCK_FILE_PATH', \pocketmine\DATA . 'server.lock');
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define('pocketmine\LOCK_FILE', fopen(\pocketmine\LOCK_FILE_PATH, "a+b"));
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if(!flock(\pocketmine\LOCK_FILE, LOCK_EX | LOCK_NB)){
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//wait for a shared lock to avoid race conditions if two servers started at the same time - this makes sure the
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//other server wrote its PID and released exclusive lock before we get our lock
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flock(\pocketmine\LOCK_FILE, LOCK_SH);
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$pid = stream_get_contents(\pocketmine\LOCK_FILE);
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critical_error("Another " . \pocketmine\NAME . " instance (PID $pid) is already using this folder (" . realpath(\pocketmine\DATA) . ").");
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critical_error("Please stop the other server first before running a new one.");
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exit(1);
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}
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ftruncate(\pocketmine\LOCK_FILE, 0);
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fwrite(\pocketmine\LOCK_FILE, (string) getmypid());
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fflush(\pocketmine\LOCK_FILE);
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flock(\pocketmine\LOCK_FILE, LOCK_SH); //prevent acquiring an exclusive lock from another process, but allow reading
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//Logger has a dependency on timezone
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$tzError = Timezone::init();
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if(isset($opts["enable-ansi"])){
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Terminal::init(true);
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}elseif(isset($opts["disable-ansi"])){
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Terminal::init(false);
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}else{
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Terminal::init();
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}
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$logger = new MainLogger(\pocketmine\DATA . "server.log");
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$logger->registerStatic();
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foreach($tzError as $e){
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$logger->warning($e);
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}
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unset($tzError);
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if(extension_loaded("xdebug")){
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$logger->warning(PHP_EOL . PHP_EOL . PHP_EOL . "\tYou are running " . \pocketmine\NAME . " with xdebug enabled. This has a major impact on performance." . PHP_EOL . PHP_EOL);
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}
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if(!extension_loaded("pocketmine_chunkutils")){
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$logger->warning("ChunkUtils extension is missing. Anvil-format worlds will experience degraded performance.");
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}
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if(\Phar::running(true) === ""){
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$logger->warning("Non-packaged " . \pocketmine\NAME . " installation detected. Consider using a phar in production for better performance.");
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}
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$version = new VersionString(\pocketmine\BASE_VERSION, \pocketmine\IS_DEVELOPMENT_BUILD, \pocketmine\BUILD_NUMBER);
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define('pocketmine\VERSION', $version->getFullVersion(true));
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$gitHash = str_repeat("00", 20);
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if(\Phar::running(true) === ""){
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if(Utils::execute("git rev-parse HEAD", $out) === 0 and $out !== false and strlen($out = trim($out)) === 40){
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$gitHash = trim($out);
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if(Utils::execute("git diff --quiet") === 1 or Utils::execute("git diff --cached --quiet") === 1){ //Locally-modified
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$gitHash .= "-dirty";
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function server(){
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if(!empty($messages = check_platform_dependencies())){
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echo PHP_EOL;
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$binary = version_compare(PHP_VERSION, "5.4") >= 0 ? PHP_BINARY : "unknown";
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critical_error("Selected PHP binary ($binary) does not satisfy some requirements.");
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foreach($messages as $m){
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echo " - $m" . PHP_EOL;
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}
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critical_error("Please recompile PHP with the needed configuration, or refer to the installation instructions at http://pmmp.rtfd.io/en/rtfd/installation.html.");
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echo PHP_EOL;
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exit(1);
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}
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}else{
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$phar = new \Phar(\Phar::running(false));
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$meta = $phar->getMetadata();
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if(isset($meta["git"])){
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$gitHash = $meta["git"];
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unset($messages);
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error_reporting(-1);
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if(\Phar::running(true) !== ""){
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define('pocketmine\PATH', \Phar::running(true) . "/");
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}else{
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define('pocketmine\PATH', dirname(__FILE__, 3) . DIRECTORY_SEPARATOR);
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}
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}
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define('pocketmine\GIT_COMMIT', $gitHash);
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$opts = getopt("", ["bootstrap:"]);
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if(isset($opts["bootstrap"])){
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$bootstrap = realpath($opts["bootstrap"]) ?: $opts["bootstrap"];
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}else{
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$bootstrap = \pocketmine\PATH . 'vendor/autoload.php';
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}
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define('pocketmine\COMPOSER_AUTOLOADER_PATH', $bootstrap);
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if(\pocketmine\COMPOSER_AUTOLOADER_PATH !== false and is_file(\pocketmine\COMPOSER_AUTOLOADER_PATH)){
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require_once(\pocketmine\COMPOSER_AUTOLOADER_PATH);
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}else{
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critical_error("Composer autoloader not found at " . $bootstrap);
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critical_error("Please install/update Composer dependencies or use provided builds.");
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exit(1);
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}
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@define("INT32_MASK", is_int(0xffffffff) ? 0xffffffff : -1);
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@ini_set("opcache.mmap_base", bin2hex(random_bytes(8))); //Fix OPCache address errors
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set_error_handler([Utils::class, 'errorExceptionHandler']);
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$exitCode = 0;
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do{
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if(!file_exists(\pocketmine\DATA . "server.properties") and !isset($opts["no-wizard"])){
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$installer = new SetupWizard();
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if(!$installer->run()){
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$exitCode = -1;
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break;
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/*
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* We now use the Composer autoloader, but this autoloader is still for loading plugins.
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*/
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$autoloader = new \BaseClassLoader();
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$autoloader->register(false);
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set_time_limit(0); //Who set it to 30 seconds?!?!
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ini_set("allow_url_fopen", '1');
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ini_set("display_errors", '1');
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ini_set("display_startup_errors", '1');
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ini_set("default_charset", "utf-8");
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ini_set("memory_limit", '-1');
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define('pocketmine\RESOURCE_PATH', \pocketmine\PATH . 'src' . DIRECTORY_SEPARATOR . 'pocketmine' . DIRECTORY_SEPARATOR . 'resources' . DIRECTORY_SEPARATOR);
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$opts = getopt("", ["data:", "plugins:", "no-wizard", "enable-ansi", "disable-ansi"]);
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define('pocketmine\DATA', isset($opts["data"]) ? $opts["data"] . DIRECTORY_SEPARATOR : realpath(getcwd()) . DIRECTORY_SEPARATOR);
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define('pocketmine\PLUGIN_PATH', isset($opts["plugins"]) ? $opts["plugins"] . DIRECTORY_SEPARATOR : realpath(getcwd()) . DIRECTORY_SEPARATOR . "plugins" . DIRECTORY_SEPARATOR);
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if(!file_exists(\pocketmine\DATA)){
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mkdir(\pocketmine\DATA, 0777, true);
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}
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define('pocketmine\LOCK_FILE_PATH', \pocketmine\DATA . 'server.lock');
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define('pocketmine\LOCK_FILE', fopen(\pocketmine\LOCK_FILE_PATH, "a+b"));
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if(!flock(\pocketmine\LOCK_FILE, LOCK_EX | LOCK_NB)){
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//wait for a shared lock to avoid race conditions if two servers started at the same time - this makes sure the
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//other server wrote its PID and released exclusive lock before we get our lock
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flock(\pocketmine\LOCK_FILE, LOCK_SH);
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$pid = stream_get_contents(\pocketmine\LOCK_FILE);
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critical_error("Another " . \pocketmine\NAME . " instance (PID $pid) is already using this folder (" . realpath(\pocketmine\DATA) . ").");
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critical_error("Please stop the other server first before running a new one.");
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exit(1);
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}
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ftruncate(\pocketmine\LOCK_FILE, 0);
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fwrite(\pocketmine\LOCK_FILE, (string) getmypid());
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fflush(\pocketmine\LOCK_FILE);
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flock(\pocketmine\LOCK_FILE, LOCK_SH); //prevent acquiring an exclusive lock from another process, but allow reading
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//Logger has a dependency on timezone
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$tzError = Timezone::init();
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if(isset($opts["enable-ansi"])){
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Terminal::init(true);
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}elseif(isset($opts["disable-ansi"])){
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Terminal::init(false);
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}else{
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Terminal::init();
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}
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$logger = new MainLogger(\pocketmine\DATA . "server.log");
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$logger->registerStatic();
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foreach($tzError as $e){
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$logger->warning($e);
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}
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unset($tzError);
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if(extension_loaded("xdebug")){
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$logger->warning(PHP_EOL . PHP_EOL . PHP_EOL . "\tYou are running " . \pocketmine\NAME . " with xdebug enabled. This has a major impact on performance." . PHP_EOL . PHP_EOL);
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}
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if(!extension_loaded("pocketmine_chunkutils")){
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$logger->warning("ChunkUtils extension is missing. Anvil-format worlds will experience degraded performance.");
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}
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if(\Phar::running(true) === ""){
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$logger->warning("Non-packaged " . \pocketmine\NAME . " installation detected. Consider using a phar in production for better performance.");
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}
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$version = new VersionString(\pocketmine\BASE_VERSION, \pocketmine\IS_DEVELOPMENT_BUILD, \pocketmine\BUILD_NUMBER);
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define('pocketmine\VERSION', $version->getFullVersion(true));
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$gitHash = str_repeat("00", 20);
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if(\Phar::running(true) === ""){
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if(Utils::execute("git rev-parse HEAD", $out) === 0 and $out !== false and strlen($out = trim($out)) === 40){
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$gitHash = trim($out);
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if(Utils::execute("git diff --quiet") === 1 or Utils::execute("git diff --cached --quiet") === 1){ //Locally-modified
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$gitHash .= "-dirty";
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}
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}
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}else{
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$phar = new \Phar(\Phar::running(false));
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$meta = $phar->getMetadata();
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if(isset($meta["git"])){
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$gitHash = $meta["git"];
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}
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}
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//TODO: move this to a Server field
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define('pocketmine\START_TIME', microtime(true));
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ThreadManager::init();
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new Server($autoloader, $logger, \pocketmine\DATA, \pocketmine\PLUGIN_PATH);
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define('pocketmine\GIT_COMMIT', $gitHash);
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$logger->info("Stopping other threads");
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$killer = new ServerKiller(8);
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$killer->start(PTHREADS_INHERIT_NONE);
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usleep(10000); //Fixes ServerKiller not being able to start on single-core machines
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@define("INT32_MASK", is_int(0xffffffff) ? 0xffffffff : -1);
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@ini_set("opcache.mmap_base", bin2hex(random_bytes(8))); //Fix OPCache address errors
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if(ThreadManager::getInstance()->stopAll() > 0){
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if(\pocketmine\DEBUG > 1){
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echo "Some threads could not be stopped, performing a force-kill" . PHP_EOL . PHP_EOL;
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$exitCode = 0;
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do{
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if(!file_exists(\pocketmine\DATA . "server.properties") and !isset($opts["no-wizard"])){
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$installer = new SetupWizard();
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if(!$installer->run()){
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$exitCode = -1;
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break;
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}
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}
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Utils::kill(getmypid());
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}
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}while(false);
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$logger->shutdown();
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$logger->join();
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//TODO: move this to a Server field
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define('pocketmine\START_TIME', microtime(true));
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ThreadManager::init();
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new Server($autoloader, $logger, \pocketmine\DATA, \pocketmine\PLUGIN_PATH);
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echo Terminal::$FORMAT_RESET . PHP_EOL;
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$logger->info("Stopping other threads");
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exit($exitCode);
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$killer = new ServerKiller(8);
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$killer->start(PTHREADS_INHERIT_NONE);
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usleep(10000); //Fixes ServerKiller not being able to start on single-core machines
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if(ThreadManager::getInstance()->stopAll() > 0){
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if(\pocketmine\DEBUG > 1){
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echo "Some threads could not be stopped, performing a force-kill" . PHP_EOL . PHP_EOL;
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}
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Utils::kill(getmypid());
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}
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}while(false);
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$logger->shutdown();
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$logger->join();
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echo Terminal::$FORMAT_RESET . PHP_EOL;
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exit($exitCode);
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}
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\pocketmine\server();
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}
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