| Commit message (Collapse) | Author | Age | Files | Lines |
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o Mention that the current environment is part of the -s calculation.
o Add a BUGS section that warns against executing a program that increases
the size of the argument list or the size of the environment.
I have wondered for a while what the difference is between
get a big list | xargs sudo command
which fails and
get a big list | sudo xargs command
which succeeds. The answer is that in the first case, sudo expands
the environment and pushes the amount of data passed into execve over
the E2BIG threshold.
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track.
The $Id$ line is normally at the bottom of the main comment block in the
man page, separated from the rest of the manpage by an empty comment,
like so;
.\" $Id$
.\"
If the immediately preceding comment is a @(#) format ID marker than the
the $Id$ will line up underneath it with no intervening blank lines.
Otherwise, an additional blank line is inserted.
Approved by: bde
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and was also a bit inconsistent: leading blanks, or any double blanks
generated empty arguments, but a trailing blank did not.
PR: bin/2630, bin/10914
Submitted by: Arne Henrik Juul <arnej@imf.unit.no>
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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
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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
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Spelling police.
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posix standard on the topic.
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Submitted by: Marc Slemko <marcs@znep.com>
Obtained from: OpenBSD
Add -0 for reading the results of find -0.
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Original by: peter
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