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return port from _enable_debug

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This commit is contained in:
Daniella / Tove 2022-03-07 13:17:25 +01:00
parent 7f77b09ee7
commit 82bb27d01c
1 changed files with 11 additions and 2 deletions
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13
bootstrap/ISBPL.java
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@ -766,8 +766,15 @@ public class ISBPL {
case "_enable_debug":
func = (File file) -> {
if(debuggerIPC.threadID == -1) {
new ISBPLDebugger(this).start();
stack.push(new ISBPLObject(getType("int"), 1));
ISBPLDebugger debugger = new ISBPLDebugger(this);
debugger.start();
try {
while(debugger.port == -1) Thread.sleep(1);
}
catch (InterruptedException e) {
e.printStackTrace();
}
stack.push(new ISBPLObject(getType("int"), debugger.port));
}
stack.push(new ISBPLObject(getType("int"), 0));
};
@ -1262,6 +1269,7 @@ class ISBPLStop extends RuntimeException {
class ISBPLDebugger extends Thread {
private ISBPL isbpl;
int port = -1;
public ISBPLDebugger(ISBPL isbpl) {
this.isbpl = isbpl;
@ -1274,6 +1282,7 @@ class ISBPLDebugger extends Thread {
ServerSocket socket = null;
try {
socket = new ServerSocket(Integer.parseInt(System.getenv().getOrDefault("DEBUG", "9736")));
port = socket.getLocalPort();
System.err.println("Debugger listening on :" + socket.getLocalPort());
}
catch (BindException e) {