device numbers greater than 999 by measuring the two widths needed
for device numbers just like it is already done for other numbers.
In the output, this only changes whitespace, but not the text.
Ugly formatting reported by
Crystal Kolipe <kolipe dot c at exoticsilicon dot com>.
OK millert. Also tested by Crystal Kolipe.
we have no entries to print (either due to an empty directory or
an error). This makes the -l and -s options more consistent, and
matches the behavior of AT&T and GNU ls. From FreeBSD (das).
OK kn@
Previously, our ls would only print the directory name when listing
more than one directory, which is the correct behavior for non-recursive
ls but not for -R mode. OK deraadt@
It is not enough to avoid displaying the contents of the directory,
we need to set FTS_SKIP to avoid descending into any subdirs too.
Otherwise, if a ".foo" directory has a subdirectory "bar", ls will
descend into bar and display its contents. OK deraadt@
Previously behaviors were all over the map. This changes them to
use COLUMNS first, and either terminal width or a hardcoded value
(typically 80) as appropriate.
ok deraadt@; man bits ok jmc@
When neither running on a terminal nor with -q, names must be passed
through as they are, nothing must be replaced with question marks.
Effectively, -q was always in effect. SMALL was not affected.
Triggered by a different patch from Martijn van Duren <openbsd plus tech
at list dot imperialat dot at>, who confirmed that this version is better.
Identified as a regression by tedu@.
OK sthen@.
non-printable Unicode codepoints and invalid bytes with ASCII
question marks. No change for the SMALL version.
Using ideas developed by tedu@, phessler@, bentley@ and feedback from many.
OK yasuoka@ czarkoff@ sthen@.
Not bugs in short-lived commands that call exit() -> _exit() immediately,
but for idempotency.
Originally found in ls(1) by Valgrind. Changes for other commands are
from deraadt@. Reviewed by me, tested in snapshots.
OK deraadt@
What's worse, the tzfile.h that gets installed is over 20 years old
and doesn't match the real tzfile.h in libc/time. This makes the
tree safe for /usr/include/tzfile.h removal. The TM_YEAR_BASE
define has been moved to time.h temporarily until its usage is
replaced by 1900 in the tree. Actual removal of tzfile.h is pending
a ports build. Based on a diff from deraadt@
possible. Annotate <sys/param.h> lines with their current reasons. Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc. Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution. These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)
forgot to restore it when the -f flag was put back on 2nd of September 1989,
after being removed on 16th of August as a consequence of issues getting it
working over NFS, so deviation from traditional UNIX behavior in all BSDs
looks like an historical accident; as a side effect, this change accommodates
behavior of this option to IEEE Std 1003.1-2008 (``POSIX.1'').
joint work with jmc@ (who found the inaccuracy in our implementation),
schwarze@ (who provided a detailed tracking of historical facts) and millert@
ok millert@, schwarze@
unmaintainable). these days, people use source. these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms
