Node:FDBG Advanced Usage, Previous:FDBG Basics, Up:FDBG

Advanced Usage

Sometimes the output of the built-in visualizer is inadequate. There might be cases when only minor changes are necessary to produce a more readable output; in other cases, the trace output should be completely reorganized. FDBG provides two ways of changing the appearance of the output by defining hook predicates. In this section, these predicates will be described in detail.