Is there a way to register a shutdown hook in native? Equivalent with this on JVM: ``` Runtime.ge...

# kotlin-native

[Milan Hruban]

Is there a way to register a shutdown hook in native? Equivalent with this on JVM:

Runtime.getRuntime().addShutdownHook(Thread {
        println("shutting down")
    })

[Derek Ellis]

There's the POSIX `atexit`:

import kotlinx.cinterop.staticCFunction
import platform.posix.atexit

fun doOnExit() {
    println("Exit!")
}

fun main() {
    atexit(staticCFunction(::doOnExit))
    println("Hello, Kotlin/Native!")
}

[Milan Hruban]

Thanks, atexit executes only on normal exit, I need it to be executed also on on SIGINT, which I managed to do using

signal(SIGINT, staticCFunction<Int, Unit> {
        println("Exit!")
    })