ATKDebugger is a C extension to provide specific debugging commands to Tcl. It is a low API to enable one to write debugging tools in Tcl. It requires a patch to Tcl 8.4.1. Downloads and more information including the descriptions of both internal implementation and API can be found at: http://www.xdobry.de/atkdebugger/index.html These functions are now possible: 1. invoking debugger in error case (not catched errors) 1. breakpoints 1. invoking debugger per special atk::halt command The package also contains an example GUI debugger written in Tk. atkdebugger is fully integrated into [XOTclIDE] Author: [Artur Trzewik] ---- See also [What debugging tools are available to a Tcl programmer] ----- [[ [Category Debugging] (=> [Dynamic Debugger]) ]]