pax(1p)
analogue
Should tar and cpio be handled by two different utilities or just one?
How should we handle different "flavors" of tar - GNU, pre-POSIX, Star? Differences are minor so all could probably easily…
scrut(1) exits 0 if the opted requirements are met, 1 otherwise. The file not existing is the requirements not being met. scrut(1) only returns sysexits(3) values in the case of an error. However…
The changes as-is are alright, you can take my suggestions or leave 'em.
I think requiring a "POSIX-like operating environment" would be sufficient here. Maybe:
I don't think these two comments are necessary, it's apparent what is changing.
find(1p)
analogue
Probably nothing like find(1p) which is famously awful (this history lines up with *[A Research UNIX Reader](https://www.cs.dartmouth.edu/~doug/reader.pdf…
docs/scrut.1
: write man page for scrut(1)
I decided not to rewrite scrut(1) in Rust because it would still be reliant on libc anyways (as, for example, there's no other way to glean the functionality provided by access(3p)).