<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> </head> <body text="#000000" bgcolor="#FFFFFF"> I have explored a bit more how the debugger handles process and I mimic its behavior in my mini-debugger. I also added a stack, but then I have to select its entry with the #doIt method context. Strangely I have to ask three times for "self toggleContextStackIndex: doItIndex." at different places: before the process is suspended and after the debugger is plugged. The stack list is a bit strange when in the script there is a defined block and recursive call, but it is still better than before. <img moz-do-not-send="false" src="cid:part1.gbuxzcTq.h8unAXx2@free.fr" alt="d" width="694" height="668"> <pre class="moz-signature" cols="72">-- GNU Dr. Geo <a class="moz-txt-link-freetext" href="http://gnu.org/s/dr-geo/">http://gnu.org/s/dr-geo/</a> <a class="moz-txt-link-freetext" href="http://gnu-drgeo.blogspot.com/">http://gnu-drgeo.blogspot.com/</a></pre> </body> </html>