Also, change the existing -vi behavior to send the filenames to
stderr rather than stdout, as GNU cpio does.
PR: bin/141175
Submitted by: Philip Kizer
MFC after: 14 days
* Lots of new tests.
* New -n / --numeric-uid-gid option
* More sanity-checking of arguments
* Various Windows portability improvements
* Sync up version number to 2.7.0
* Lookup uname/gname if not provided by the archive (I copied the
uname/gname lookup cache from bsdtar)
* Format device number instead of size for device nodes
* Format date.
There's still a few improvements that I could copy from
bsdtar, especially the locale-aware safe_fprintf() code
and the locale-aware setup for day_first date formatting.
(And, of course, I need to think through a clean way to
push this stuff down into libarchive.)
Thanks to Peter Wemm for reminding me of this overlooked TODO item.
understand which code paths aren't possible.
This commit eliminates 117 false positive bug reports of the form
"allocate memory; error out if pointer is NULL; use pointer".
A new implementation of cpio that uses libarchive as it's back-end
archiving/dearchiving infrastructure. Includes test harness;
"make check" in the bsdcpio directory to build and run the test
harness.
