Cbrowser helps manage the recursive process of searching through source code for usages by providing a history mechanism. Every query is recorded and can be recalled at any time, without the need of re-querying the database. Cbrowser allows you to build and use multiple source code databases for individual software projects. Switching databases is as simple as selecting the file, and a history of all databases used is kept at all times. Best of all, cbrowser provides a hierarchical function viewer. Functions may be expanded and contracted to show or hide the functions they call. The function's code itself is shown in an adjoining viewer. This feature is implemented using the megawidget Library by Jeff Hobbs which luckily for me comes with an unrestricted license.
Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.
The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.
Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.
Problem reports, updates or suggestions for this package should be reported with send-pr.