Copy stable/10@r272459 to releng/10.1 as part of
the 10.1-RELEASE process.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

When WCHAR_MIN == 0 the check if a wchar_t value will always be true. In
this case skip the test as gcc complains it is always true.

Replace spaces with tabs where appropriate.

Reminded by: jh@

Add y flag and environment variable LS_SAMESORT to specify the same
sorting order for time and name with the -t option. IEEE Std 1003.2
(POSIX.2) mandates that the -t option sort in descending order, and
that if two files have the same timestamp, they should be sorted in
ascending order of their names. The -r flag reverses both of these
sort orders, so they're never the same. This creates significant
problems for sequentially named files stored on FAT file systems,
where it can be impossible to list them in the order in which they
were created.

Add , (comma) option to print file sizes grouped and separated by
thousands using the non-monetary separator returned by localeconv(3),
typically a comma or period.

MFC after: 14 days

- Add -D to usage().
- Bump document date for the addition of the -D option.
- Reformat a sentence to look like a real sentence.

Add a new -U flag to instruct ls to use the birthtime for printing or
sorting.

Submitted by: Andrzej Tobola ato at iem dot pw dot edu dot pl
MFC after: 1 week

Having three options (-a, -A, -I) controlling the output of dotted
files is too much and hard to follow. Instead, make the -I option
just mean "do not automatically set -A for root". That is, if -A
is explicitly set, -I is ignored. Also, document -I in usage().
(The ls.c diff is better viewed relative to rev. 1.80.)

No objection: mux
Silence from: mnag
MFC after: 3 days

Add the -S option to sort files by size. NetBSD and OpenBSD already
have this option with identical semantics (sorting large files first).
-r can be used to reverse the sort if that is desired.

PR: 81625
Submitted by: Kostas Blekos <mplekos@physics.upatras.gr>, keramida

Sync program's usage() with manpage's SYNOPSIS.

/*- or .\"- or #- to begin license clauses.

Only add the widths together for printable characters in prn_normal();
unprintable characters have a "width" of -1.

Treat filenames as multibyte character strings (according to the current
LC_CTYPE setting) when determining which characters are printable.
This is an often-requested feature.

Use wcwidth() to determine the number of column positions a character
takes up, although there are still a few places left where we assume
1 byte = 1 column position, e.g. line-wrapping when handling the -m option.

The error handling here is somewhat more complicated than usual: we do
our best to show what we can of a filename in the presence of conversion
errors, instead of simply aborting.

Remove clause 3 from the UCB licenses.

OK'ed by: imp, core

Add the -m, -w and -x options to ls's usage message.

PR: 51493
Submitted by: Walter Belgers
MFC after: 1 month

Fix a bazillion warnings. This makes almost the whole of src/bin/*
WARNS=6, std=c99 clean.

Tested on: i386, alpha

Consistently use __FBSDID

Add (unsigned char) cast lost in WARNS=4 fixes which break 8bit locales

PR: 35421

Use __FBSDID() and clean up the vendor tags.

WARNS=4 fixes, plus a healthy dose of fixes inspired by lint.

o __P has been reoved
o Old-style K&R declarations have been converted to new C89 style
o register has been removed
o prototype for main() has been removed (gcc3 makes it an error)
o int main(int argc, char *argv[]) is the preferred main definition.
o Attempt to not break style(9) conformance for declarations more than
they already are.

Add a new flag, -h which when combined with the -l option causes
file sizes to be displayed with unit suffixes; Byte, Kilobyte,
Megabyte, Gigabyte, Terabyte and Petabyte in order to reduce the
number of digits to three or less.

Submitted by: nik

Add LOMAC options (the "Z" flag in both cases) to display extra information
in ls(1) and ps(1).

Sponsored by: DARPA, NAI Labs

Add the missing flags to ls(1)'s usage: -Bb.

make sure we do not write out non-printable characters in file names
and symbolic links (by default)

PR: bin/19354
Reviewed by: silence on -current

Add -G to usage: if COLORLS

$Id$ -> $FreeBSD$

Add -n option to print numeric user and group IDs instead of names
in a long (-l) listing.

MFC-jockies should make sure that bde's concerns regarding the number
of digits required to represent a uid_t and the use of snprintf
on the associated PR have been addressed before going wild.

PR: 12866
Reported by: Philip Kizer <pckizer@nostrum.com>
Obtained from: NetBSD

Doh. What was I smoking when I wrote this?

PR: bin/8301
Submitted by: Tetsuya Furukawa <tetsuya@secom-sis.co.jp>

Fix nasty error in len_octal, result not initialized

Fix ctype error #1 - chars must be unsigned

Remove the bogus -? option after reading the getopt() manual :)

o Removed two unused variables (f_dirname and f_newline) in ls.c

o Added the -H and -P options for treatment of symbolic links.

o Removed the #ifdef BSD4_4_LITE, since it does not seem to do anything
useful

o Fixed up prn_octal() so its output looks more like that of AT&T Unices
when -b is given.

The next two lines apply only to the first two changes above:

PR: bin/6140
Submitted by: Max Euston

o Renamed '-b' (show unprintables in octal) to '-B'

o Added a new '-b' which behaves as in AT&T Unices (show unprintables in
octal, using C escape codes when possible)

o Added '?' to the getopt() string, since the code in the switch considers
it as a valid option.

Added -b option to display unprintables in octal.
PR: 1315

Observe precedence set by Phillippe Charnier in adding an
rcsid.

Remove #if(n)def BSD_4_4_LITE cruft and sccsid -> rcsid.

make usage() and SYNOPSIS agree with each other and add missing options
documented in the DESCRIPTION section.

Revert $FreeBSD$ to $Id$

Make the long-awaited change from $Id$ to $FreeBSD$

This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.

Merge Lite2 mods, and -Wall cleaning. undelete(2) cruft
not yet implemented is protected by a define (BSD4_4_LITE)
that should be removed when this call is supported by the
kernel.

Use unsigned char for isprint

Back out ctype fix, unneded with new ctype

Added $Id$

Make ls ctype-aware

This commit was generated by cvs2svn to compensate for changes in r1556,
which included commits to RCS files with non-trunk default branches.

BSD 4.4 Lite bin Sources