The problem with the previous attempt, as noticed by Marcel, was that
stacknxt was being aligned to a pointer boundary instead of an
ALIGNBYTES + 1 boundary, which broke sparc64.
using the alignment from sys/param.h (16) instead of the alignment
from machdep.h (8) tickled a nasty bug in the memory allocator that I
haven't been able to track down yet.
one that is already there. This is consistent with GNU ps(1)'s BSD mode, and
POLA.
Reported by: Andy Farkas <andyf@speednet.com.au>
Tested by: Andy Farkas <andyf@speednet.com.au>
similar to "-h" on chown, chmod, etc, causing the operation to occur
on a final symlink in the provided path, rather than its target.
Obtained from: TrustedBSD Project
determine whether a symlink has an ACL. Instead, assume that symbolic
links don't have ACLs and don't bother checking. Avoids spurious
ENOENT warnings when listing directories containing broken symlinks
on filesystems with ACLs enabled.
Pointed out by: rwatson, bde
do the wrong thing when the symlink doesn't have a target, by
considering !f_label in the construction of ch_options.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
is given as argument) that is not present in 4-Stable.
It was introduced when realpath(1) was split out of pwd(1).
The removed behavior is provided by pwd(1).
Reviewed by: mike
Revert to using the .Tn POSIX and .Tn ANSI instead of \*[Px] and \*[Ai]
strings; using these strings is unsafe in troff mode, as they include a
change in a font size.
Approved by: re
is reduced by 40k, dynamic by a few bytes.
Functional changes:
* "sleep -- arg" now returns usage() instead of ignoring the --
* "sleep -1" now returns immediately instead of returning usage()
Reviewed by: jmallett
- Gracefully handle the case where standard input is missing
a newline at EOF.
- Exit with status 1 instead of -1 (really 255) on error.
- Add a Diagnostics section to the manual page documenting
exit status.
Approved by: rwatson
listings if the file has an extended ACL (more than the required 3 entries).
This is what Solaris and IRIX do, and what the withdrawn POSIX.2c standard
required.
Reviewed by: rwatson (an earlier version of the patch)
o Remove static function uuid_print(); use uuid_to_string(3) in
combination with printf(3) to achieve the same,
o Remove unneeded includes,
o Add a reference to uuid(3) to the manpage.
whether a named utility should behave in FreeBSD 4.x-compatible mode
or in a standard mode (default standard). The configuration is done
malloc(3)-style, with either an environment variable or a symlink.
Update expr(1) to use this new interface.
object to retrieve label information on, rather than directly
consuming the fts-provided paths (none of which are quite right).
This is based on the similar readlink() code, and may contain
the same bugs.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
than the LOMAC-specific interfaces for listing MAC labels. This permits
ls to view MAC labels in a manner similar to getfmac, when ls is used
with the -l argument. Next generation LOMAC will use the MAC Framework
so should "just" work with this and other policies. Not the prettiest
code in the world, but then, neither is ls(1).
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
the LOMAC-specific interface (which is being deprecated). The
revised LOMAC using the MAC framework will export levels listable
using this mechanism.
Approved by: re
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
appropriate. Before this, a 2.9 GB file was misleadingly reported as
"2G". This mostly brings unit_adjust() in line with what is in du(1).
Reviewed by: jmallett
Approved by: nik
are later stripped with rmescapes() in expandarg(). If the filename has
already been unescaped, doing it again in rmescapes() can walk off the
end of the string, leading to memory corruption and eventually SIGSEGV.
Noticed by: kris
commands. Commands like "if then ... fi" and "while do ... done" are no
longer accepted. Bodies of compound commands are still allowed to be
empty, because even though POSIX does not allow them, most shells do.
Instead use %ju and cast the argument.
WFORMAT=0 is still required in the Makefile because gcc warns about
some strftime() calls (I don't think this behaviour is useful.)
Tested on: sparc64, alpha, i386
off_t is for offsets in files, and it is signed so it was no better
than the original type of int for avoiding warnings from broken lints,
except accidentally on machines like i386's where size_t is smaller
than off_t.
pointers. This fixes two format warnings on 64 bits
archs which are fatal now that WFORMAT=0 has been removed.
It doesn't fully fix the sh(1) build on 64 bits platforms
though, there is still some quad_t issues that need to be
fixed.
Tested on: i386, sparc64
adding history and vi/emacs-style line editing to the shell itself.
Atty was a user-mode terminal emulator (like screen and window) that did
line editing and history.
