Mock system(), exec(), qx() (AKA `` and readpipe()) with your own functions in order to test code that may call them. Some uses might be: - avoid actually running the system command, just pretend we did (simulate [un]expected output, return values, etc) - test various return value handling (e.g. the system command core dumps how does the object handle that) - test that the arguments that will be passed to a system command are correct - simulate that really hard to reproduce low level edge case to make sure your code works correctly on affected systems - etc etc
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.