Increase JVM memory pool in gradle script

Allow debug card to insert huge amounts of items, e.g. to fill infinity chest

gradlew

@@ -44,7 +44,7 @@ APP_NAME="Gradle"
 APP_BASE_NAME=`basename "$0"`
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+DEFAULT_JVM_OPTS='"-Xmx2G" "-Xms128m"'
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD="maximum"

gradlew.bat

@@ -30,7 +30,7 @@ set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+set DEFAULT_JVM_OPTS="-Xmx2G" "-Xms128m"
 
 @rem Find java.exe
 if defined JAVA_HOME goto findJavaFromJavaHome

src/main/scala/li/cil/oc/server/component/DebugCard.scala

@@ -619,7 +619,7 @@ object DebugCard {
       if (item == null) {
         throw new IllegalArgumentException("invalid item id")
       }
-      val count = args.checkInteger(1)
+      var count = args.checkInteger(1)
       val damage = args.checkInteger(2)
       val tagJson = args.optString(3, "")
       val tag = if (Strings.isNullOrEmpty(tagJson)) null else JsonToNBT.func_150315_a(tagJson).asInstanceOf[NBTTagCompound]
@@ -629,7 +629,22 @@ object DebugCard {
         case Some(inventory) =>
           val stack = new ItemStack(item, count, damage)
           stack.setTagCompound(tag)
-          result(InventoryUtils.insertIntoInventory(stack, inventory, Option(side)))
+          val res = InventoryUtils.insertIntoInventory(stack, inventory, Option(side), count)
+          if (!res)
+            result(res)
+          else {
+            var stored = count - stack.stackSize
+            while (stored > 0 && stack.stackSize > 0) {
+              count = stack.stackSize
+              // InventoryUtils.insertIntoInventory honors max stack size for the stack,
+              // but debug card may ignore that e.g. for infinity chest
+              // so we try to insert the rest until we fail
+              if (!InventoryUtils.insertIntoInventory(stack, inventory, Option(side), count))
+                return result(true)
+              stored = count - stack.stackSize
+            }
+            result(true)
+          }
         case _ => result(Unit, "no inventory")
       }
     }