Paul Eggert 717f1d02e1 sort: file descriptor discipline ...

Use O_CLOEXEC when creating file descriptors, so that subsidiary
processes do not inherit file descriptors that they do not need.
This is helpful for ‘sort’, as it is a multithreaded program that
forks and execs.
* bootstrap.conf (gnulib_modules): Add mkostemp, open, pipe2.
* src/sort.c (create_temp_file): Open temporary file with O_CLOEXEC.
(stream_open): Open the stream with O_CLOEXEC.
(pipe_fork): Create the pipe with O_CLOEXEC.
(check_output): Open the output file with O_CLOEXEC.
(main): Use xfopen/xfclose to handle --files0-from, so that
O_CLOEXEC is used properly.  This is simpler anyway.
* tests/misc/sort-files0-from.pl: Adjust to change in diagnostic
wording.

2017-08-17 12:03:03 -07:00

..

chgrp

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

chmod

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

chown

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

cp

copy: more-accurate warning about destruction

2017-08-03 13:46:36 -07:00

dd

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

df

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

du

maint: standardize on "timestamp" as per POSIX

2017-01-09 15:15:04 -08:00

factor

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

fmt

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

id

tests: avoid false failures on AIX

2017-08-13 21:33:01 -07:00

install

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

ln

tests: avoid false failures on AIX

2017-08-13 21:33:01 -07:00

ls

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

misc

sort: file descriptor discipline

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mkdir

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

mv

copy: more-accurate warning about destruction

2017-08-03 13:46:36 -07:00

pr

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

readlink

maint: update all copyright year number ranges

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rm

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

rmdir

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

split

split: add new --hex-suffixes option

2017-03-27 20:32:58 -07:00

tail-2

tail: only use inotify with regular files

2017-06-17 14:50:04 -07:00

touch

maint: standardize on "timestamp" as per POSIX

2017-01-09 15:15:04 -08:00

Coreutils.pm

maint: update all copyright year number ranges

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CuSkip.pm

maint: update all copyright year number ranges

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CuTmpdir.pm

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

d_type-check

tests: fix dirent d_type support verification

2015-11-06 16:40:42 +00:00

envvar-check

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

fiemap-capable

…

filefrag-extent-compare

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GNUmakefile

…

init.sh

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

lang-default

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local.mk

groups: do not exit early

2017-07-10 10:17:57 +02:00

no-perl

maint: use standard spacing in shebang line in tests

2015-11-10 13:03:33 +00:00

other-fs-tmpdir

maint: update all copyright year number ranges

2017-01-01 22:38:02 +00:00

sample-test

maint: update all copyright year number ranges

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