brucify

Reviewed by: obrien

Fixed longstanding breakage of rm of deep directories in rev.1.2.
rm must not use FTS_NOCHDIR, since chdir'ing is required for removing
deep directory trees and the ability to remove such trees is re

Fixed longstanding breakage of rm of deep directories in rev.1.2.
rm must not use FTS_NOCHDIR, since chdir'ing is required for removing
deep directory trees and the ability to remove such trees is required
by POSIX.2 and POLA. The breakage didn't make much difference until
recently, since fts(3) didn't work in deep directory trees. It isn't
clear whether using FTS_NOCHDIR ever fixed anything (Net/2's rm.c is
similar to Lite1's). Perhaps it was actually to limit the damage
caused by the fts bug.

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brucify, `v' before `W', mention -v is non-standard in manpage and
make code slightly easier to read

Reviewed by: obrien

fix rm -r

Submitted by: John Hay -- John.Hay@mikom.csir.co.za

add verbose flag
exit(1) --> exit(EX_USAGE)

Reviewed by: obrien

$Id$ -> $FreeBSD$

Use .Dq instead of ``'' in manpage
Use optimal blocksize for rm -P, instead of always using 8192-byte blocks
to overwrite the file.

Obtained from: OpenBSD

Don't emit usage() message when no arguments given to -f. This
appears to be consistent with other Unixen, like Solaris.

PR: 10240
Submitted by: jun_sun@hlla.is.tsukuba.ac.jp

Remove remaining Lite1 stuff from the man page and uphold the
precedence in changing sccsid to rcsid as set by Phillippe
Charnier in his previous 100 or so commits.

pointed out by: Bruce Evans <bde@

Remove remaining Lite1 stuff from the man page and uphold the
precedence in changing sccsid to rcsid as set by Phillippe
Charnier in his previous 100 or so commits.

pointed out by: Bruce Evans <bde@zeta.org.au>

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Remove #if(n)def BSD_4_4_LITE cruft and change sccsid to rcsid.

Import Lite2's src/bin. All files in src/bin are off the vendor branch,
so this doesn't change the active versions.

Enable whiteout code since we now have the lite2 support for them.

compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.

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

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.

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Merge Lite2 mods, and -Wall cleaning. Unimplemented undelete(2)
cruft is protected by a #ifdef (BSD4_4_LITE) that should be
removed when this is supported by the kernel.

fix usage string
respond `Y' is equal to `y'

Add a note how to delete file name with beginning `-'

Don't initialize udata, fix usage string

delete my last commit
Submitted by: pst, ache

Remove unnecessary '?' case and don't zero global udata, it's already zero

update usage string
all flag variables initialized with zero
respond `Y' is equal to `y'

Allow root to delete uchg/uappnd files

Added $Id$

Remove redundant declarations that were added in the previous commit.

Applied patch to make -Wall and -Dlint shut up.

Reviewed by: phk
Submitted by: Josef Grosch <joeg@gagme.wwa.com>