> You can build tools to automatically generate these diagrams from existing software quite easily.
FWIW, Doxygen does diagrams-from-code out of the box. It's mostly a code documentation/literate programming tool, but also useful for these reverse engineering tasks starting from an existing codebase.
FWIW, Doxygen does diagrams-from-code out of the box. It's mostly a code documentation/literate programming tool, but also useful for these reverse engineering tasks starting from an existing codebase.