Walter Scheper
cff75f242a
chgrp: replace getopts with clap ( #2118 )
2021-06-10 16:38:44 -04:00
Michael Debertol
32f5e8baf8
Merge branch 'master' of https://github.com/uutils/coreutils into ln/dst-symlink
2021-06-10 21:48:43 +02:00
Yagiz Degirmenci
3347dacfc8
chroot: refactor undocumented features ( #2365 )
2021-06-10 21:46:17 +02:00
Sylvestre Ledru
e35cafd2f2
Merge pull request #2370 from tertsdiepraam/ln/update-arg-handling
...
`ln`: refactor argument handling and fix #2359
2021-06-10 21:39:43 +02:00
Sylvestre Ledru
d79268de05
Merge pull request #2374 from tertsdiepraam/who/cleanup-arg-handling
...
`who`: cleanup argument handling
2021-06-10 21:38:11 +02:00
Sylvestre Ledru
be9104b084
Merge pull request #2383 from tertsdiepraam/whoami/use-winapi
...
`whoami`: remove `advapi32-sys` dependency and use `winapi`
2021-06-10 21:34:50 +02:00
Sylvestre Ledru
667af7ea16
Merge pull request #2388 from youknowone/du-winapi
...
du winapi dependency only for windows
2021-06-10 21:31:08 +02:00
Sylvestre Ledru
de6829fec3
Merge pull request #2390 from youknowone/tr-reuse-chars
...
tr parse_sequence reuses chars iterator
2021-06-10 21:30:28 +02:00
Sylvestre Ledru
cadd7810ef
Merge pull request #2393 from youknowone/pathchk
...
bytes operation for pathchk
2021-06-10 21:30:14 +02:00
Jeong YunWon
0a1dcc27bb
prevent utf8 iteration for ascii str from shred ( #2389 )
2021-06-10 21:29:56 +02:00
Sylvestre Ledru
c6d8932698
Merge pull request #2392 from youknowone/tail
...
Remove unnessassary chars() and unwrap_or() from tail
2021-06-10 21:28:58 +02:00
Michael Debertol
b4efd5a749
timeout: disable pre-existing SIGCHLD handlers
...
Needed to make a GNU test pass
2021-06-10 21:24:43 +02:00
Michael Debertol
0f9bc8e974
timeout: disable timeout if it is set to zero
2021-06-10 21:24:43 +02:00
Michael Debertol
8e0ed2d20e
timeout: support --verbose
2021-06-10 21:24:43 +02:00
Michael Debertol
ed646090c2
timeout: fix usage string
2021-06-10 17:03:39 +02:00
Michael Debertol
c5d7cbda32
timeout: handle arguments for the command to run
...
To prevent clap from parsing flags for the command to run as flags for
timeout, remove the "args" positional argument, but allow to pass flags
via the "command" positional arg.
2021-06-10 17:03:32 +02:00
Michael Debertol
5997853cc4
Merge branch 'master' of https://github.com/uutils/coreutils into ln/dst-symlink
2021-06-10 16:06:32 +02:00
Dean Li
dc57e1535e
more: Implement option '-d'
...
Implement option '-d' (silent mode)
Related to #2320
2021-06-10 19:34:21 +08:00
Jeong YunWon
8433c7726d
tr parse_sequence reuses chars iterator
2021-06-10 19:16:55 +09:00
Jeong YunWon
b9611b71ee
use ? operator for od
2021-06-10 18:39:48 +09:00
Jeong YunWon
b21d189fcf
Remove trivially unnessessary unwrap() pr
2021-06-10 18:39:48 +09:00
Jeong YunWon
cc6c2f64b1
clean up fold, hashsum, kill, nl, printf, truncate
2021-06-10 18:39:48 +09:00
Jeong YunWon
3ee09fa783
only matches Some() in match
2021-06-10 18:39:11 +09:00
Jeong YunWon
1fecd98ebe
bytes operation for pathchk
2021-06-10 18:30:45 +09:00
Jeong YunWon
e3197bea39
dircolor purify forward match '#'
2021-06-10 18:14:23 +09:00
Jeong YunWon
8a03ac6caa
Prevent double scanning from dircolors
2021-06-10 18:08:54 +09:00
Jeong YunWon
357886b599
Remove unnessassary chars() and unwrap_or() from tail
2021-06-10 18:06:40 +09:00
Terts Diepraam
96dffc8700
Merge pull request #2384 from sylvestre/getopt
...
remove a legacy declaration to getopt
2021-06-10 10:45:16 +02:00
Jeong YunWon
9c6750252d
du winapi dependency only for windows
2021-06-10 15:07:46 +09:00
Jeong YunWon
ded92dbca0
clean up fold, hashsum, kill
2021-06-10 13:11:36 +09:00
Jeong YunWon
1ac4eb171e
move cmode rather than mut
2021-06-10 13:11:36 +09:00
Jeong YunWon
797c4a340e
Remove trivially unnessessary unwrap() from od
2021-06-10 13:11:36 +09:00
Jeong YunWon
da9558c684
Remove trivially unnessessary unwrap() from expr
2021-06-10 13:11:36 +09:00
Jeong YunWon
774c01f008
Remove trivially unnessessary unwrap() from du
2021-06-10 13:11:36 +09:00
Jeong YunWon
3eae399ec4
Remove trivially unnessessary unwrap() from base32/64
2021-06-10 13:11:36 +09:00
Jan Scheer
00c05b8687
id: add error handling (stderr/exit_code) for '-ugG'
2021-06-10 00:19:23 +02:00
Sylvestre Ledru
6d7d57e13c
remove a legacy declaration to getopt
2021-06-09 22:58:50 +02:00
Jan Scheer
026570ff9c
id: add more tests for '--zero'
...
* fix clippy warnings
2021-06-09 22:45:39 +02:00
Sylvestre Ledru
393164f4a7
Merge pull request #2377 from tertsdiepraam/use-atty
...
`cat`/`cut`/`tty`/`nohup`: replace `is_std{in, out, err}_interactive` with atty
2021-06-09 22:42:56 +02:00
Terts Diepraam
44f6dc6098
whoami: remove advapi32-sys dependency
2021-06-09 22:10:28 +02:00
Terts Diepraam
e73743eb0d
more: simpler page_down
2021-06-09 21:56:32 +02:00
Terts Diepraam
40720dc52d
more: rewrite drawing logic
2021-06-09 21:00:48 +02:00
Jeong YunWon
7009cb0486
Add "process" dependency to groups/Cargo.toml
2021-06-10 01:07:01 +09:00
Terts Diepraam
be8e5f5f30
use the same spec for atty everywhere
2021-06-09 17:15:42 +02:00
Terts Diepraam
394eb82af1
cat/cut/tty/nohup: replace is_std{in, out, err}_interactive with atty
2021-06-09 17:12:03 +02:00
Jan Scheer
1b824f4914
fix clippy warnings
2021-06-09 15:56:29 +02:00
Terts Diepraam
3818e54415
who: cleanup argument handling
2021-06-09 14:34:37 +02:00
Jan Scheer
be8650278b
Merge branch 'master' into refactoring_parse_size
2021-06-09 13:44:40 +02:00
Jan Scheer
babf6ecae4
Merge branch 'master' into id_zero_2351
2021-06-08 23:22:29 +02:00
Sylvestre Ledru
4471335609
Merge pull request #2360 from rivy/fix+rf
...
build and *lots* of clippy fixes
2021-06-08 22:06:11 +02:00
Jan Scheer
26ad05cbb4
uucore: fix order of group IDs returned from entries::get_groups()
...
As discussed here: https://github.com/uutils/coreutils/pull/2361
the group IDs returned for GNU's 'group' and GNU's 'id --groups'
starts with the effective group ID.
This implements a wrapper for `entris::get_groups()` which mimics
GNU's behaviour.
* add tests for `id`
* add tests for `groups`
* fix `id --groups --real` to no longer ignore `--real`
2021-06-08 18:39:05 +02:00
Terts Diepraam
448caa3d1c
ln: refactor argument handling
2021-06-07 14:53:18 +02:00
Jan Scheer
98225105af
id: implement '--zero' flag
...
* add tests for '--zero' flag
* add a bunch of requires/conflicts rules for flags (incl. tests)
2021-06-07 14:35:13 +02:00
Roy Ivy III
423f4f9bf1
fix/cp ~ correct cargo clippy
complaint exception (*allow* clippy::unnecessary_wraps)
2021-06-06 19:28:25 -05:00
Roy Ivy III
3f0ac06122
refactor/od ~ fix cargo clippy
complaint (*allow* clippy::enum_variant_names)
2021-06-06 19:28:25 -05:00
Roy Ivy III
8f0d42da39
refactor/wc ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
a8a2b3ec84
refactor/timeout ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
6e98ea78ac
refactor/stdbuf ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
c8c14ca40c
refactor/stat ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
79a33728ca
refactor/split ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
39dbcda66e
refactor/sort ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
08713d22ec
refactor/shred ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
2f7c488425
refactor/rmdir ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
84e08cd071
refactor/ptx ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
750b68a44c
refactor/printf ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
ad486a77dc
refactor/pr ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
f7028c4175
refactor/pinky ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
02f35c8965
refactor/pathchk ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
b3dd80d39c
refactor/printf ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
94f5011662
refactor/od ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
63112783b2
refactor/numfmt ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:24 -05:00
Roy Ivy III
ca50eae003
refactor/mv ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
768b343ff9
refactor/mktemp ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
5889d81fde
refactor/mkfifo ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
380e28dde5
refactor/mkdir ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
99fae850ae
refactor/ls ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
e8e28f1508
refactor/ln ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
4a09c72fe7
refactor/join ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
c66d67a0b9
refactor/install ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
9f2cb2e5e9
refactor/hashsum ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
2bf06c3104
refactor/fold ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
28e176cbba
refactor/expr ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
489f9e8386
refactor/expand ~ fix cargo clippy
complaint (clippy::manual_str_repeat)
2021-06-06 19:28:23 -05:00
Roy Ivy III
122d82e835
refactor/expand ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
9964a21fe3
refactor/env ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
b08c568748
refactor/echo ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
3409dc93e3
refactor/du ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:23 -05:00
Roy Ivy III
14bb9ec616
refactor/csplit ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:22 -05:00
Roy Ivy III
1e418e8d84
refactor/chroot ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:22 -05:00
Roy Ivy III
baa656ca8a
refactor/chown ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:22 -05:00
Roy Ivy III
35b360b8e4
refactor/chmod ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:22 -05:00
Roy Ivy III
c115ad4274
refactor/cat ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:22 -05:00
Roy Ivy III
777e3906f8
refactor/basename ~ fix cargo clippy
complaint (clippy::needless_borrow)
2021-06-06 19:28:22 -05:00
Roy Ivy III
c192550f22
refactor ~ polish spelling + add spelling exceptions
2021-06-06 19:28:22 -05:00
Roy Ivy III
1ef820212c
refactor/rm ~ fix cargo clippy
warning (clippy::upper_case_acronyms)
2021-06-06 19:17:18 -05:00
Roy Ivy III
3cfb956684
refactor/du ~ fix cargo clippy
warning (clippy::ptr_arg)
2021-06-06 19:17:18 -05:00
Jan Scheer
12de58aec0
Merge branch 'master' of github.com:uutils/coreutils into refactoring_parse_size
2021-06-06 22:54:02 +02:00
Jan Scheer
884f570125
du/od/sort: refactor - replace map_or_else with unwrap_or_else
2021-06-06 21:55:39 +02:00
Sylvestre Ledru
a3b520abde
Merge pull request #2363 from sylvestre/doc-hashsum
...
hashsum: document how to benchmark blake2
2021-06-06 21:28:23 +02:00
Michael Debertol
d6da143c4e
sort: ignore errors when waiting for child
2021-06-06 19:53:28 +02:00
Michael Debertol
7c9da82b39
sort: implement --batch-size
2021-06-06 18:01:08 +02:00
Michael Debertol
8d213219c7
sort: implement --compress-program
2021-06-06 18:01:08 +02:00
Michael Debertol
5a5c7c5a34
sort: properly check for empty reads
2021-06-06 18:01:08 +02:00
Michael Debertol
66359a0f56
sort: insert line separators after non-empty files
...
If files don't end witht a line separator we have to insert one,
otherwise the last line will be combined with the first line of the next
file.
2021-06-06 18:01:08 +02:00
Michael Debertol
2dd6824e76
sort: never use a bigger buffer than requested
...
A min buffer size of 8KB makes sense in practice, but decreases testability.
2021-06-06 18:01:08 +02:00
Sylvestre Ledru
7f07bd82d4
hashsum: document how to benchmark blake2
2021-06-06 13:26:45 +02:00
Sylvestre Ledru
27456fc8fb
Merge pull request #2296 from oconnor663/blake2b_simd
...
switch from blake2-rfc to blake2b_simd
2021-06-06 13:14:39 +02:00
Terts Diepraam
6324df890f
Merge pull request #2357 from deantvv/more-show-next-file
...
more: Show next file at bottom line
2021-06-06 10:52:03 +02:00
Dean Li
b9fe76ab92
more: Show next file at bottom line
...
Implement feature requested in #2318 .
2021-06-06 09:26:47 +08:00
Jan Scheer
74a7da7b52
id: clean-up of clap options and usage/help text
...
* add conflicts_with for '-G'
* add required flags for '-r' and '-n'
* add usage/help texts from BSD's `id`
2021-06-05 20:43:12 +02:00
Sylvestre Ledru
9ae3c7634c
Merge pull request #2354 from tertsdiepraam/more/fix-not-showing-last-line
...
`more`: Do not accidentically hide last line
2021-06-05 16:05:43 +02:00
Terts Diepraam
2760efb01d
more: fix test
2021-06-05 14:42:43 +02:00
Terts Diepraam
420e9322ea
more: do not accidentically hide last line
2021-06-05 14:07:09 +02:00
Sylvestre Ledru
285b27c9b3
du: add --app as alias of --apparent-size to match GNU
2021-06-05 11:04:42 +02:00
Sylvestre Ledru
4143e3f54f
Merge pull request #2332 from mitchellmebane/dircolors-clap
...
dircolors: replace getopts with clap
2021-06-05 10:12:57 +02:00
Sylvestre Ledru
9712ecb4d5
Merge pull request #2340 from deantvv/more-unicode
...
more: fix unicode bug
2021-06-04 19:51:32 +02:00
Michael Debertol
e7fa6715a7
Merge branch 'master' of https://github.com/uutils/coreutils into ln/dst-symlink
2021-06-04 19:42:19 +02:00
Dean Li
acd290d11f
more: fix unicode bug for breakline
...
- Use `unicode_segmentation` and `unicode_width` to determine proper `break_line` position.
- Keep track of total_width as suggested by @tertsdiepraam.
- Add unittest for ZWJ unicode case
Related to #2319 .
2021-06-04 22:06:27 +08:00
Jan Scheer
f8e96150f8
fix clippy warnings and spelling
...
* add some missing LICENSE headers
2021-06-04 15:39:34 +02:00
Mitchell Mebane
754082886c
dircolors: Address code review comments
2021-06-03 20:49:25 -05:00
Jan Scheer
130bf49e5d
Merge branch 'master' of github.com:uutils/coreutils into refactoring_parse_size
2021-06-03 22:32:34 +02:00
Sylvestre Ledru
6a8d15f92e
gnu/rm: match gnu's output
2021-06-03 22:19:14 +02:00
Jan Scheer
db3ee61742
du/sort/od/stdbuf: make error handling of SIZE/BYTES/MODE arguments more consistent
...
* od: add stderr info for not yet implemented '--strings' flag
2021-06-03 21:00:03 +02:00
Jan Scheer
ad26b7a042
head/tail/split: make error handling of NUM/SIZE arguments more
...
consistent
* add tests for each flag that takes NUM/SIZE arguments
* fix bug in tail where 'quiet' and 'verbose' flags did not override each other POSIX style
2021-06-03 20:37:29 +02:00
Michael Debertol
6c46d09397
ln: canonicalize the parent directory of dst, not dst
...
dst may or may not exist. In case it exists it might already be a symlink.
In neither case we should try to canonicalize dst, only its parent directory.
https://www.gnu.org/software/coreutils/manual/html_node/ln-invocation.html
> Relative symbolic links are generated based on their canonicalized
> **containing directory**, and canonicalized targets.
2021-06-03 19:10:22 +02:00
Michael Debertol
af8f47ea6a
ln: remove redundant check
...
if `dst.exists()` and `settings.overwrite` is `OverwriteMode::Force`,
we already delete the file in the match above.
2021-06-03 16:30:45 +02:00
Sylvestre Ledru
841b689477
Merge pull request #2334 from sylvestre/crate_version
...
use crate_version!() instead of reading the env + rustfmt
2021-06-03 10:56:57 +02:00
Sylvestre Ledru
24032498ad
Merge pull request #2339 from sylvestre/gnu-compat
...
Improve the gnu compat and use it for "touch"
2021-06-03 10:53:47 +02:00
Sylvestre Ledru
963a0da0b4
Merge pull request #2288 from syukronrm/du-time
...
du: fix `--time` behavior
2021-06-03 07:56:41 +02:00
Syukron Rifail M
05aeaf3061
du: fix --time behavior
2021-06-03 08:18:23 +07:00
Sylvestre Ledru
31875a241f
touch/gnu compat: 'touch no-file' exit code should be 1
2021-06-02 23:50:35 +02:00
Sylvestre Ledru
eb2c06c37e
touch/gnu compat: when touch fails because of a permission error, change the error message
...
+ return 1 as error code when having this error
2021-06-02 23:48:16 +02:00
Jan Scheer
5898b99627
truncate: add error handling for SIZE argument
...
* add tests for SIZE argument
* fix clap argument handling for --size and --reference
2021-06-02 22:08:42 +02:00
Jan Scheer
2f5f7c6fa1
split: use "parse_size" from uucore
...
* make stderr of parsing SIZE/NUMBER argument consistent with GNU's behavior
* add error handling
* add tests
2021-06-02 21:32:41 +02:00
Michael Debertol
ed69d797b5
ln: reject --relative without --symbolic
2021-06-02 21:02:12 +02:00
Michael Debertol
87570bbc10
ln: remove redundant force
flag
...
This information is already encoded in the `OverwriteMode` enum.
2021-06-02 20:56:37 +02:00
Michael Debertol
efa89de463
ln: fix LINK_NAME in help output
2021-06-02 19:58:29 +02:00
Sylvestre Ledru
d8c06dd6bb
use clap::crate_version macro instead of the env variable
2021-06-02 19:00:19 +02:00
Michael Debertol
dfaaa8c787
Merge branch 'master' of https://github.com/uutils/coreutils into cp/close-fd
2021-06-02 11:37:37 +02:00
Sylvestre Ledru
132ddf98b6
Merge pull request #2328 from miDeb/seq/validator
...
seq: reject NaN arguments
2021-06-02 11:20:13 +02:00
Jan Scheer
6b8de1dd8b
sort: use "parse_size" from uucore
...
* make parsing of SIZE argument consistent with GNU's behavior
* add error handling
* add tests
2021-06-02 05:13:57 +02:00
Mitchell Mebane
850a56ccea
dircolors: rustfmt
2021-06-01 19:22:17 -05:00
Mitchell Mebane
efe1850087
dircolors: replace getopts with clap
...
Port argument parsing from getopts to clap.
The only difference I have observed is that clap auto-generates -h and
-V short options for help and version, and there is no way (in clap 2.x)
to disable them.
2021-06-01 19:22:08 -05:00
Michael Debertol
a323e9cda1
cp: show errors in cow on linux
2021-06-01 23:06:38 +02:00
Jan Scheer
a900c7421a
od: use "parse_size" from uucore
2021-06-01 22:07:29 +02:00
Michael Debertol
23f89d1494
cp: close file descriptors after cow on linux
...
Instead of using into_raw_fd(), which transfers ownership and
requires us to close the file descriptor manually,
use as_raw_fd(), which does not transfer ownership to us but drops the
file descriptor when the original file is dropped (in our case at the
end of the function).
2021-06-01 22:04:19 +02:00
Michael Debertol
5329d77cc2
seq: adapt output to GNU seq
2021-06-01 20:35:18 +02:00
Michael Debertol
9b29ac98a5
seq: reject NaN arguments
...
Move the validation logic to an argument validator.
2021-06-01 18:30:18 +02:00
Michael Debertol
67b83647ac
sort: simplify handling of negative zeros
...
We can simply parse the sign of negative zero as positive, instead of
handling the comparison of zeros differently.
2021-06-01 18:20:24 +02:00
Michael Debertol
06b3092f5f
sort: fix debug output for zeros / invalid numbers
...
We were reporting "no match" when sorting something like "0 ". This is
because we don't distinguish between 0 and invalid lines when sorting.
For debug output we have to get this information back.
2021-06-01 18:18:51 +02:00