Svyatoslav Scherbina
860f99482a
If a suspend function is called from `autoreleasepool {}` block, this
might cause the autoreleasepool frame to be removed earlier than
expected. See https://youtrack.jetbrains.com/issue/KT-50786 for more
details.
^KT-50786 Fixed
31 lines
705 B
Kotlin
31 lines
705 B
Kotlin
import kotlinx.cinterop.*
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import kotlin.coroutines.*
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open class EmptyContinuation(override val context: CoroutineContext = EmptyCoroutineContext) : Continuation<Any?> {
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companion object : EmptyContinuation()
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override fun resumeWith(result: Result<Any?>) { result.getOrThrow() }
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}
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lateinit var continuation: Continuation<Unit>
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suspend fun suspendHere(): Unit = suspendCoroutine { cont ->
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continuation = cont
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}
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fun startCoroutine(block: suspend () -> Unit) {
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block.startCoroutine(EmptyContinuation)
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}
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fun main() {
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autoreleasepool {
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startCoroutine {
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autoreleasepool {
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suspendHere()
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}
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}
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}
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continuation.resume(Unit)
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}
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