ManagedMassStorage: Difference between revisions

Revision as of 01:04, 2 August 2026

The ManagedMassStorageUD component is what backs Hard Disk Drives and Floppy Disks. This virtual component offers the following properties:

PunchcardReaderUD component properties
Name	Type	Read/Write	Description
`totalCapacityBytes`	`integer`	READ	Total capacity of this drive (capacity is currently not limited, so this is not meaningful currently)

Name Returns Description

:open(string:filePath[, string:mode=r])

filehandle

mode	Attempted action
r	Open an existing file in read-only mode.
r+	Open an existing file in read-write mode.
w	Open a potentially existent file, erase the contents and open it in write-only mode.
w+	Same as w but also allows reading.
a	Open or create a new file, do not erase the contents, allow only appending.

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 |+ PunchcardReaderUD component methods
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-! Name !! Type !! Description
+! Name !! Returns !! Description
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 | style="white-space: nowrap;" | <code>:open(string:filePath[, string:mode=r])</code>|| <code>filehandle</code>|| style="padding:0;"|

Content in Advanced Computers
Blocks	Computer Screen Keycard Reader Mainboard Programmer Punchcard Machine Punchcard Reader Item Interface Redstone IO WAN Router Network Router Digital Crafter Adapter
Items	Hard Disk Drive Keycard Advanced Keycard Floppy Disk Mainboard Punchcard Debugger
Cables	Device Cable Network Cable
Virtual Components	UEFI NVRAM ManagedMassStorage UnmanagedMassStorage Component Registry Gpu Internet Network
Other	JLuaVM