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Describe the bug
Exiting a repl session with CTRL-C or :exit crashes after re-compiling changed sources
To Reproduce
mkdir test
cd test
echo '@main def hello: Unit =\n println("Hello, world\\n")' > hello.scala
scala-cli repl --watch .
Exit the repl with CTRL-C results in following error message:
Exception in thread "main" com.sun.jna.LastErrorException: [5] Eingabe-/Ausgabefehler
at com.sun.jna.Native.invokeVoid(Native Method)
at com.sun.jna.Function.invoke(Function.java:415)
at com.sun.jna.Function.invoke(Function.java:361)
at com.sun.jna.Library$Handler.invoke(Library.java:265)
at jdk.proxy1/jdk.proxy1.$Proxy0.tcsetattr(Unknown Source)
at org.jline.terminal.impl.jna.linux.LinuxNativePty.doSetAttr(LinuxNativePty.java:89)
at org.jline.terminal.impl.AbstractPty.setAttr(AbstractPty.java:29)
at org.jline.terminal.impl.AbstractPosixTerminal.doClose(AbstractPosixTerminal.java:76)
at org.jline.terminal.impl.PosixSysTerminal.doClose(PosixSysTerminal.java:95)
at org.jline.terminal.impl.AbstractTerminal.close(AbstractTerminal.java:98)
at dotty.tools.repl.JLineTerminal.close(JLineTerminal.scala:78)
at dotty.tools.repl.ReplDriver.runUntilQuit(ReplDriver.scala:174)
at dotty.tools.repl.ReplDriver.tryRunning(ReplDriver.scala:135)
at dotty.tools.repl.Main$.main(Main.scala:7)
at dotty.tools.repl.Main.main(Main.scala)
Same exceptions happens a bit later when you exit the repl with :exit and changing the source file:
scala-cli repl --watch .
Welcome to Scala 3.4.1 (17.0.10, Java OpenJDK 64-Bit Server VM).
Type in expressions for evaluation. Or try :help.
scala> :exit
Watching sources, press Ctrl+C to exit, or press Enter to re-run.
Compiling project (Scala 3.4.1, JVM (17))
Compiled project (Scala 3.4.1, JVM (17))
Welcome to Scala 3.4.1 (17.0.10, Java OpenJDK 64-Bit Server VM).
Type in expressions for evaluation. Or try :help.
scala>
After pressing any key, you get the exception:
Exception in thread "main" com.sun.jna.LastErrorException: [5] Eingabe-/Ausgabefehler
at com.sun.jna.Native.invokeVoid(Native Method)
at com.sun.jna.Function.invoke(Function.java:415)
at com.sun.jna.Function.invoke(Function.java:361)
at com.sun.jna.Library$Handler.invoke(Library.java:265)
at jdk.proxy1/jdk.proxy1.$Proxy0.tcsetattr(Unknown Source)
at org.jline.terminal.impl.jna.linux.LinuxNativePty.doSetAttr(LinuxNativePty.java:89)
at org.jline.terminal.impl.AbstractPty.setAttr(AbstractPty.java:29)
at org.jline.terminal.impl.AbstractPosixTerminal.doClose(AbstractPosixTerminal.java:76)
at org.jline.terminal.impl.PosixSysTerminal.doClose(PosixSysTerminal.java:95)
at org.jline.terminal.impl.AbstractTerminal.close(AbstractTerminal.java:98)
at dotty.tools.repl.JLineTerminal.close(JLineTerminal.scala:78)
at dotty.tools.repl.ReplDriver.runUntilQuit(ReplDriver.scala:174)
at dotty.tools.repl.ReplDriver.tryRunning(ReplDriver.scala:135)
at dotty.tools.repl.Main$.main(Main.scala:7)
at dotty.tools.repl.Main.main(Main.scala)
Expected behaviour
Repl should properly restart after recompiling the project.
Running ammonite instead of the default repl does not have the same issue. Ammonite restarts properly after recompiling the code. But the input is messed up, you need to press the same key multiple times until it is printed in the repl.
The text was updated successfully, but these errors were encountered:
Version(s)
Scala CLI version: 1.2.2
Describe the bug
Exiting a repl session with CTRL-C or :exit crashes after re-compiling changed sources
To Reproduce
Exit the repl with CTRL-C results in following error message:
Same exceptions happens a bit later when you exit the repl with
:exit
and changing the source file:After pressing any key, you get the exception:
Expected behaviour
Repl should properly restart after recompiling the project.
Running ammonite instead of the default repl does not have the same issue. Ammonite restarts properly after recompiling the code. But the input is messed up, you need to press the same key multiple times until it is printed in the repl.
The text was updated successfully, but these errors were encountered: