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Add memory limit 2MiB for every computer #10

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Merged
TheBlckbird merged 1 commit into from
Sep 1, 2025
Merged

Add memory limit 2MiB for every computer #10

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17 changes: 13 additions & 4 deletions src/main/kotlin/dev/theblckbird/rustedcomputer/computer/block/ComputerBlockEntity.kt
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Original file line number Diff line number Diff line change
@@ -1,13 +1,16 @@
package dev.theblckbird.rustedcomputer.computer.block

import com.dylibso.chicory.runtime.ImportValues
import com.dylibso.chicory.runtime.Instance
import com.dylibso.chicory.runtime.Store
import com.dylibso.chicory.wasi.WasiOptions
import com.dylibso.chicory.wasi.WasiPreview1
import com.dylibso.chicory.wasm.Parser
import com.dylibso.chicory.wasm.WasmModule
import com.dylibso.chicory.wasm.types.MemoryLimits
import dev.theblckbird.rustedcomputer.ModBlockEntities
import dev.theblckbird.rustedcomputer.RustedComputer
import dev.theblckbird.rustedcomputer.RelativeDirection
import dev.theblckbird.rustedcomputer.RustedComputer
import dev.theblckbird.rustedcomputer.computer.ComputerObservations
import dev.theblckbird.rustedcomputer.computer.ComputerScreenHolder
import dev.theblckbird.rustedcomputer.computer.MinecraftTimeClock
Expand Down Expand Up @@ -35,6 +38,7 @@ import java.io.File
import java.io.PipedInputStream
import java.io.PipedOutputStream
import java.util.*
import java.util.function.Function
import kotlin.jvm.optionals.getOrNull

class ComputerBlockEntity(position: BlockPos, state: BlockState) :
Expand Down Expand Up @@ -130,9 +134,14 @@ class ComputerBlockEntity(position: BlockPos, state: BlockState) :
if (wasmModule != null) {
runner = CoroutineScope(Dispatchers.Default).launch {
store.instantiate(
UUID.randomUUID().toString(),
wasmModule,
)
UUID.randomUUID().toString()
) { imports ->
Instance
.builder(wasmModule)
.withImportValues(imports)
.withMemoryLimits(MemoryLimits(0, 32))
.build()
}
}
} else {
writelnStdout("Can't find file $fileName")
Expand Down