Merge branch 'next-minor' into next-major

src/block/Vine.php

@@ -105,7 +105,7 @@ class Vine extends Flowable{
 	}
 
 	public function place(BlockTransaction $tx, Item $item, Block $blockReplace, Block $blockClicked, int $face, Vector3 $clickVector, ?Player $player = null) : bool{
-		if(!$blockClicked->isSolid() || Facing::axis($face) === Axis::Y){
+		if(!$blockClicked->isFullCube() || Facing::axis($face) === Axis::Y){
 			return false;
 		}
 

src/block/utils/SignText.php

@@ -42,7 +42,7 @@ class SignText{
 	private bool $glowing;
 
 	/**
-	 * @param string[]|null $lines index-sensitive; omitting an index will leave it unchanged
+	 * @param string[]|null $lines index-sensitive; keys 0-3 will be used, regardless of array order
 	 *
 	 * @throws \InvalidArgumentException if the array size is greater than 4
 	 * @throws \InvalidArgumentException if invalid keys (out of bounds or string) are found in the array

src/command/defaults/GiveCommand.php

@@ -71,7 +71,11 @@ class GiveCommand extends VanillaCommand{
 		if(!isset($args[2])){
 			$item->setCount($item->getMaxStackSize());
 		}else{
-			$item->setCount((int) $args[2]);
+			$count = $this->getBoundedInt($sender, $args[2], 1, 32767);
+			if($count === null){
+				return true;
+			}
+			$item->setCount($count);
 		}
 
 		if(isset($args[3])){

src/command/defaults/VersionCommand.php

@@ -32,9 +32,7 @@ use pocketmine\utils\TextFormat;
 use pocketmine\utils\Utils;
 use pocketmine\VersionInfo;
 use function count;
-use function function_exists;
 use function implode;
-use function opcache_get_status;
 use function sprintf;
 use function stripos;
 use function strtolower;
@@ -67,16 +65,10 @@ class VersionCommand extends VanillaCommand{
 			));
 			$sender->sendMessage(KnownTranslationFactory::pocketmine_command_version_phpVersion(PHP_VERSION));
 
-			if(
-				function_exists('opcache_get_status') &&
-				($opcacheStatus = opcache_get_status(false)) !== false &&
-				isset($opcacheStatus["jit"]["on"])
-			){
-				$jit = $opcacheStatus["jit"];
-				if($jit["on"] === true){
-					$jitStatus = KnownTranslationFactory::pocketmine_command_version_phpJitEnabled(
-						sprintf("CRTO: %s%s%s%s", $jit["opt_flags"] >> 2, $jit["opt_flags"] & 0x03, $jit["kind"], $jit["opt_level"])
-					);
+			$jitMode = Utils::getOpcacheJitMode();
+			if($jitMode !== null){
+				if($jitMode !== 0){
+					$jitStatus = KnownTranslationFactory::pocketmine_command_version_phpJitEnabled(sprintf("CRTO: %d", $jitMode));
 				}else{
 					$jitStatus = KnownTranslationFactory::pocketmine_command_version_phpJitDisabled();
 				}

src/crash/CrashDump.php

@@ -164,6 +164,8 @@ class CrashDump{
 		}
 		$this->data->extensions = $extensions;
 
+		$this->data->jit_mode = Utils::getOpcacheJitMode();
+
 		if($this->server->getConfigGroup()->getPropertyBool("auto-report.send-phpinfo", true)){
 			ob_start();
 			phpinfo();

src/crash/CrashDumpData.php

@@ -66,6 +66,8 @@ final class CrashDumpData implements \JsonSerializable{
 	 */
 	public array $extensions = [];
 
+	public ?int $jit_mode = null;
+
 	public string $phpinfo = "";
 
 	public CrashDumpDataGeneral $general;

src/inventory/transaction/action/DropItemAction.php

@@ -42,6 +42,9 @@ class DropItemAction extends InventoryAction{
 		if($this->targetItem->isNull()){
 			throw new TransactionValidationException("Cannot drop an empty itemstack");
 		}
+		if($this->targetItem->getCount() > $this->targetItem->getMaxStackSize()){
+			throw new TransactionValidationException("Target item exceeds item type max stack size");
+		}
 	}
 
 	public function onPreExecute(Player $source) : bool{

src/inventory/transaction/action/SlotChangeAction.php

@@ -68,6 +68,12 @@ class SlotChangeAction extends InventoryAction{
 		if(!$this->inventory->getItem($this->inventorySlot)->equalsExact($this->sourceItem)){
 			throw new TransactionValidationException("Slot does not contain expected original item");
 		}
+		if($this->targetItem->getCount() > $this->targetItem->getMaxStackSize()){
+			throw new TransactionValidationException("Target item exceeds item type max stack size");
+		}
+		if($this->targetItem->getCount() > $this->inventory->getMaxStackSize()){
+			throw new TransactionValidationException("Target item exceeds inventory max stack size");
+		}
 	}
 
 	/**

src/thread/Worker.php

@@ -56,7 +56,9 @@ abstract class Worker extends \Worker{
 		$this->isKilled = true;
 
 		if(!$this->isShutdown()){
-			while($this->unstack() !== null);
+			$this->synchronized(function() : void{
+				while($this->unstack() !== null);
+			});
 			$this->notify();
 			$this->shutdown();
 		}

src/utils/Utils.php

@@ -69,6 +69,7 @@ use function mb_check_encoding;
 use function ob_end_clean;
 use function ob_get_contents;
 use function ob_start;
+use function opcache_get_status;
 use function ord;
 use function php_uname;
 use function phpversion;
@@ -486,8 +487,8 @@ final class Utils{
 	 */
 	public static function currentTrace(int $skipFrames = 0) : array{
 		++$skipFrames; //omit this frame from trace, in addition to other skipped frames
-		if(function_exists("xdebug_get_function_stack")){
-			$trace = array_reverse(xdebug_get_function_stack());
+		if(function_exists("xdebug_get_function_stack") && count($trace = @xdebug_get_function_stack()) !== 0){
+			$trace = array_reverse($trace);
 		}else{
 			$e = new \Exception();
 			$trace = $e->getTrace();
@@ -634,4 +635,30 @@ final class Utils{
 	public static function checkLocationNotInfOrNaN(Location $location) : void{
 		self::checkVector3NotInfOrNaN($location);
 	}
+
+	/**
+	 * Returns an integer describing the current OPcache JIT setting.
+	 * @see https://www.php.net/manual/en/opcache.configuration.php#ini.opcache.jit
+	 */
+	public static function getOpcacheJitMode() : ?int{
+		if(
+			function_exists('opcache_get_status') &&
+			($opcacheStatus = opcache_get_status(false)) !== false &&
+			isset($opcacheStatus["jit"]["on"])
+		){
+			$jit = $opcacheStatus["jit"];
+			if($jit["on"] === true){
+				return (($jit["opt_flags"] >> 2) * 1000) +
+					(($jit["opt_flags"] & 0x03) * 100) +
+					($jit["kind"] * 10) +
+					$jit["opt_level"];
+			}
+
+			//jit available, but disabled
+			return 0;
+		}
+
+		//jit not available
+		return null;
+	}
 }