If e_shnum or e_shstrndx are at least SHN_LORESERVE (0xff00) then an
escape value is used to indicate that the actual value is found in one
of section 0's fields.
Sponsored by: DARPA, AFRL
This actually completes r264743 so that width and precision
specifiers work properly with %n$. These keeps consistency
with ksh93 and zsh.
Requested by: jilles
Obtained from: Garrett D'Amore (Illumos)
MFC after: 4 days
sector granularity for both offset and length. Have all schemes
use mkimg_write() instead of mkimg_seek() followed by write(2).
Now that schemes don't use lseek(2) nor write(2) directly, it's
easier to support output formats other than raw disks.
instead of from /usr/share/mk.
I'm not sure that this will let buildworld complete on a system with
no installed src.opts.mk (make buildworld is still running), but the
tinderbox builds are all failing earlyon without this patch.
build world, so it is the only make we build or install. fmake is
still in the tree, but disconnected, and upgrades from older systems
that still have bmake has not been removed, but its state has not been
tested (it should work given how minimal the work to upgrade to bmake
is).
same events that tcpstat's tcps_rcvmemdrop counter counts.
- Rename tcps_rcvmemdrop to tcps_rcvreassfull and improve its
description in netstat(1) output.
Sponsored by: Netflix
Sponsored by: Nginx, Inc.
netstat has two options for printing multicast tables:
sysctl (the default one for live systems) and kvm-based one (for cores).
It looks like kvm-based one hasn't been working since it's been introduced
in r190012 due to absence of mfctablesize kernel symbol.
Check for all ipv4-multicast symbols being correctly resolved was introduced
in r259638 regardless of 'live' value leading to "No IPv4 MROUTING" error
message.
Reported by: Olivier Cochard-Labbé
MFC after: 1 week
- Introduce a separate usage() function.
- Don't use argv[0]. Directly name the application, as we do elsewhere.
- Don't prepend the application name.
- Don't print two newlines.
Add a new %n$ option to change the order of the parameters as
done in the ksh93 builtin printf (among others).
For example:
%printf '%2$1d %1$s\n' one 2 three 4
2 one
4 three
The feature was written by Garret D'Amore under a
BSD license for Nexenta/illumos.
Reference:
http://garrett.damore.org/2010/10/new-implementation-of-printf.html
PR: bin/152934
Obtained from: Illumos
MFC after: 2 weeks
For 10 years, the "DIALUP <tty>, <user>" message has required having a
hostname (-h) instead of not having a hostname; therefore, it is never
logged. Given that dialup is obsolete and this has not been fixed, remove
the log message.
Note that LOGALL, which is defined by default, logs a message for all
logins, including dialup logins.
For increased compatibility with GNU units: support a -v option which
produces more verbose output when spitting out the answer.
GNU -v does additional work in the version, information, and check output which
we do not (yet?) replicate.
and finish the job. ncurses is now the only Makefile in the tree that
uses it since it wasn't a simple mechanical change, and will be
addressed in a future commit.
As per POSIX, the -exec ... {} + primary always returns true, but a non-zero
exit status causes find to return a non-zero exit status itself. GNU does
the same, and also for -execdir ... {} +.
It does not make much sense to return false from the primary only when the
child process happens to be run.
The behaviour for -exec/-execdir ... ; remains unchanged: the primary
returns true or false depending on the exit status, and find's exit status
is unaffected.
The units program is likely little used. It is even less likely that a script
will want the units program to print out its version number by passing -v.
GNU units uses -V for version and -v for verbosity.
Increase compatibility between these two versions (written by the same author)
by switching our flag as well.
Take this opportunity to remove bogus information about the version number and
just call it 'FreeBSD units'.
Discussed with: cperciva, rwatson
fts_read() leaves errno unchanged on EOF and sets it on error, so set errno
to 0 before calling it. Also, don't trust finish_execplus() to leave errno
unchanged.
