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2344 commits

Author SHA1 Message Date
Sylvestre Ledru
9c813be5f1
Merge pull request #3076 from jfinkels/dd-seek-truncate 
dd: truncate to specified seek length
 2022-02-08 11:16:15 +01:00
Sylvestre Ledru
b14e396983
Merge pull request #3091 from jfinkels/df-flatten-filter-mount-list 
df: refactor filter_mount_list() to be more flat
 2022-02-07 10:59:23 +01:00
Jeffrey Finkelstein
572b2e032c df: refactor filter_mount_list() to be more flat 
Use a `for` loop in the `filter_mount_list()` function to make the
filtering logic easier to read.
 2022-02-06 20:04:03 -05:00
Jeffrey Finkelstein
fec662a623 dd: show warning when using 0x size multiplier 
Show a warning when a block size includes "0x" since this is
ambiguous: the user may have meant "multiply the next number by zero"
or they may have meant "the following characters should be interpreted
as a hexadecimal number".
 2022-02-06 17:13:15 -05:00
Sylvestre Ledru
1f7c08d87b
Merge pull request #3028 from jfinkels/dd-multipliers 
dd: add support for 'b' and 'x' multipliers in numeric arguments
 2022-02-06 22:03:54 +01:00
Sylvestre Ledru
1ac45c9961
Merge pull request #3044 from water-ghosts/cp-dir-vs-file 
cp: Fail when copying a directory to a file
 2022-02-06 22:01:37 +01:00
Sylvestre Ledru
57cf3a533f
Merge pull request #3067 from ndd7xv/printf-clap-defaults 
printf: use clap default help and version
 2022-02-05 22:16:44 +01:00
Jeffrey Finkelstein
1af709f642 dd: truncate to specified seek length 
When specifying `seek=N` and *not* specifying `conv=notrunc`, truncate
the output file to `N` blocks instead of truncating it to zero before
starting to write output. For example

    $ printf "abc" > outfile
    $ printf "123" | dd bs=1 skip=1 seek=1 count=1 status=noxfer of=outfile
    1+0 records in
    1+0 records out
    $ cat outfile
    a2

Fixes #3068.
 2022-02-05 16:07:44 -05:00
Sylvestre Ledru
ebf33d775e
Merge pull request #3023 from RishiKumarRay/main 
basenc, base64 and base32 have an ABOUT that's formatted differently than the other utils
 2022-02-05 14:40:03 +01:00
Sylvestre Ledru
252e30c839
Merge pull request #3046 from hbina/hbina-tail-head-dont-use-is-numeric-to-check-digits 
tail&head: dont use is_numeric to check for digits
 2022-02-05 10:08:01 +01:00
ndd7xv
5e790918ef printf: use clap default help and version 2022-02-04 22:07:31 -05:00
Sylvestre Ledru
572a505119
Merge pull request #3024 from ndd7xv/printf-version-documentation 
printf: add description and version
 2022-02-04 10:45:28 +01:00
Guilherme Augusto de Souza
ae755bb9bd
test: add version and about (#3011) 2022-02-04 10:28:15 +01:00
Sylvestre Ledru
033fd62f6a
Merge pull request #3047 from hbina/hbina-touch-better-msg-when-no-args 
touch: Better error messages when no args is provided
 2022-02-04 10:27:01 +01:00
Jeffrey Finkelstein
639971e520 df: refactor function for parsing CLI args 
Add a `Options::from()` function to collect the code for parsing an
`Options` object from the `clap::ArgMatches` object.
 2022-02-03 23:19:14 -05:00
Jeffrey Finkelstein
3fbaa79359 dd: add support for 'b' and 'x' multipliers 
Support the suffix 'b' (multiply by 512) and 'x' (multiply by an
arbitrary amount) when specifying numeric arguments to dd.
 2022-02-03 21:56:13 -05:00
Hanif Ariffin
861437addf Fix small clippy issue 
Signed-off-by: Hanif Ariffin <hanif.ariffin.4326@gmail.com>
 2022-02-03 21:45:02 +08:00
Hanif Bin Ariffin
3586465917 dont use is_numeric to check for digits 
Signed-off-by: Hanif Bin Ariffin <hanif.ariffin.43262@gmail.com>
 2022-02-03 21:42:22 +08:00
snobee
ee721ebf4e head: handle multibyte numeric utf-8 chars 2022-02-03 21:42:22 +08:00
Hanif Ariffin
ff8a83b256 touch: Better error message when no args is given 
Matches the behavior of GNU touch

```shell
hbina@akarin ~/g/uutils (hbina-realpath-absolute-symlinks)> touch > /dev/null
touch: missing file operand
Try 'touch --help' for more information.
hbina@akarin ~/g/uutils (hbina-realpath-absolute-symlinks) [1]> cargo run --quiet -- touch > /dev/null
touch: missing file operand
Try 'touch --help' for more information.
hbina@akarin ~/g/uutils (hbina-realpath-absolute-symlinks) [1]> cargo run --quiet -- touch 2> /dev/null
hbina@akarin ~/g/uutils (hbina-realpath-absolute-symlinks) [1]> touch 2> /dev/null
```

Signed-off-by: Hanif Ariffin <hanif.ariffin.4326@gmail.com>
 2022-02-03 21:10:39 +08:00
Sylvestre Ledru
2d3b8db9ed
Merge pull request #3012 from shoriminimoe/2951-truncate 
truncate: change cli error return code
 2022-02-03 10:43:16 +01:00
Eli Youngs
d50c9c3e77 Fail when copying a directory to a file 2022-02-02 23:59:32 -08:00
Sylvestre Ledru
b411d91fac
Merge pull request #3014 from HeroicKatora/main 
Make true return false less frequently
 2022-02-02 21:43:21 +01:00
DevSaab
773ceb5534 Include ABOUT for shuf 2022-02-02 10:08:48 -05:00
Sylvestre Ledru
57231e6543
Merge pull request #3030 from rahulkadukar/hostid-description 
hostid: added description in documentation
 2022-02-02 10:29:26 +01:00
Sylvestre Ledru
64f3cd748d
Merge pull request #2976 from danieleades/lint 
add additional lints
 2022-02-02 09:55:57 +01:00
Rahul Kadukar
7e32b6ba17
Added description for hostid 2022-02-01 23:51:48 -05:00
Nathan
29b613a852 printf: resolve formatting nit in LONGHELP strings 
Removed 1 preceeding space for LONGHELP_LEAD and 2 preceeding spaces for LONGHELP_BODY
 2022-02-01 22:36:10 -05:00
Nathan
f6174dd946 printf: add description and version 
Adds a version number and brief description to the printf utility in the user documentation
 2022-02-01 19:28:39 -05:00
Sam Caldwell
39f8329222 truncate: use map_err instead of unwrap_or_else 2022-02-01 14:13:52 -07:00
Rishi Kumar Ray
f117fd8dd6 added correct format to ABOUT 2022-02-02 02:40:59 +05:30
Terts Diepraam
87e582b5e0
Merge pull request #2977 from Dr-Emann/echo_octal_nul 
echo: Allow echo with escapes to work with `\0`
 2022-02-01 20:13:53 +01:00
Andreas Molzer
c6d5eccf6c false,true: Resolve formatting nit in About 2022-02-01 19:53:25 +01:00
Andreas Molzer
23a544c485 false,true: Implement custom help, version 
This avoids hacking around the short options of these command line
arguments that have been introduced by clap. Additionally, we test and
correctly handle the combination of both version and help. The GNU
binary will ignore both arguments in this case while clap would perform
the first one. A test for this edge case was added.
 2022-02-01 14:29:26 +01:00
Andreas Molzer
c1e108933f false,true: Align behavior of short flags to GNU 2022-02-01 13:02:22 +01:00
Andreas Molzer
dcf177f908 false: Align behavior to true and GNU 2022-02-01 12:04:23 +01:00
Andreas Molzer
b29e219e4d true: Rework to return true more often 
Now treats recognized command line options and ignores unrecognized
command line options instead of returning a special exit status for
them.

There is one point of interest, which is related to an implementation
detail in GNU `true`. It may return a non-true exit status (in
particular EXIT_FAIL) if writing the diagnostics of a GNU specific
option fails. For example `true --version > /dev/full` would fail and
have exit status 1.

	This behavior was acknowledged in gnu in commit
	<9a6a486e6503520fd2581f2d3356b7149f1b225d>. No further
	justification provided for keeping this quirk.

POSIX knows no such options, and requires an exit status of 0 in all
cases. We replicate GNU here which is a consistency improvement over the
prior implementation. Adds documentation to clarify the intended
behavior more properly.
 2022-02-01 09:13:00 +01:00
Sam Caldwell
e1f7c774d8 Remove redundant import 2022-01-31 22:59:10 -07:00
Sam Caldwell
6f24166c63 [truncate] handle unused_must_use warning 2022-01-31 22:25:59 -07:00
Sam Caldwell
cd1b5c5748 [truncate] change cli error return code 
Exit with status code 1 for argument parsing errors in `truncate`. When
`clap` encounters an error during argument parsing, it exits with status
code 2. This causes some GNU tests to fail since they expect status code
1.
 2022-01-31 22:08:59 -07:00
Narasimha Prasanna HN
1194a8ce53
Fix: Update quick-error crate version from 1.2.3 to 2.0.1 in src/uu/cp (#2947) 
fix: update quick-error crate from 1.2.3 to 2.0.1 for src/uu/cp tool, fixes:  #2941
 2022-01-31 21:56:47 +01:00
Terts Diepraam
7fc82cd376
Merge pull request #2902 from jtracey/join-non-unicode-sep 
join: add support for non-unicode field separators
 2022-01-31 21:54:56 +01:00
Terts Diepraam
7477761428
Merge pull request #2882 from jtracey/join-bigfields-compat 
join: "support" field numbers larger than usize::MAX
 2022-01-31 21:52:13 +01:00
Daniel Eades
4f8d1c5fcf add additional lints 2022-01-31 20:40:47 +01:00
Sylvestre Ledru
dfc661e8b5
Merge pull request #2975 from douglaz/sha_update 
Updated sha libraries
 2022-01-31 08:26:49 +01:00
Justin Tracey
58d65fb953 join: add support for non-unicode field separators 
This allows for `-t` to take invalid unicode (but still single-byte) values
on unix-like platforms. Other platforms, which as of the time of this commit
do not support `OsStr::as_bytes()`, could possibly be supported in the future,
but would require design decisions as to what that means.
 2022-01-30 20:04:22 -05:00
Zachary Dremann
d6a0b3c920 Allow echo with escapes to work with \0 
Testing with gecho on macos outputs a nul character for a \0
 2022-01-30 17:24:29 -05:00
Terts Diepraam
7b3cfcf708
Merge pull request #2868 from jfinkels/split-filename-iterator 
split: use iterator to produce filenames
 2022-01-30 22:37:37 +01:00
Allan Douglas R. de Oliveira
f22051a4e1 Updated sha libraries 2022-01-30 17:23:02 -03:00
Daniel Eades
41e2197188 squash some repeated match blocks 2022-01-30 18:32:09 +01:00