[tcljava-user] JAVA_LOCK problem in TclBlend 1.2.6

[Udi M. <ud...@mi...>]

Hello,

I'm trying to invoke a TCL command from a Java class in a JVM loaded as =
a java package to the TCL shell.
If the java command is called from another TCL command invoked from the =
shell, the command is called properly.

When trying to invoke the command from a Java GUI (button) the process =
gets stuck. After some investigation, it looks like the JAVA_LOCK() =
macro in the javaInterp.c (in the Java_tcl_lang_Interp_eval procedure) =
does not return.

When trying to remove the JAVA_LOCK() command (and the matching =
JAVA_UNLOCK()), the command is processed but the behaviour is not smooth =
(probably due to the lock which was removed).

Looks like another thread is locking the NativeLock but I have no idea =
which one.=20

Any Ideas ?

-Udi Margolin