src/usr.bin/xargs, branch release/3.5.0_cvs

This commit was manufactured by cvs2svn to create tag

2000-06-25T00:20:49+00:00

'RELENG_3_5_0_RELEASE'.

This commit was manufactured to restore the state of the 3.5-RELEASE image.
Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs.

$Id$ -> $FreeBSD$

1999-08-29T15:57:45+00:00

MFC (rev1.8): fix excessive and inconsistent argument splitting.

1999-08-24T23:22:56+00:00

Calls one or more of malloc(), warn(), err(), syslog(), execlp() or

1998-10-13T14:52:33+00:00

execvp() in the child branch of a vfork(). Changed to use fork()
instead.

Some of these (mv, find, apply, xargs) might benefit greatly from
being rewritten to use vfork() properly.

PR:		Loosely related to bin/8252
Approved by:	jkh and bde

Remove compile time dependency on ARG_MAX.

1998-06-17T12:58:43+00:00

This fix only removes the dependency on compile time constants.  The code
has other (old) problems that need to be addressed.

PR: 1791
Reviewed-by: bde, tegge

Submitted by: Peter Hawkins

1997-12-13T06:34:47+00:00

Spelling police.

Use err(3) instead of local redefinition.

1997-08-27T06:26:23+00:00

compare return value from getopt against -1 rather than EOF, per the final

1997-03-29T04:34:07+00:00

posix standard on the topic.

Reviewed by: Warner Losh

1996-11-01T18:46:05+00:00

Submitted by:	Marc Slemko 
Obtained from:	OpenBSD

Add -0 for reading the results of find -0.

Make xargs take into account the bytes occupied by the environment.

1996-03-05T07:43:40+00:00

Original by: peter