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Author SHA1 Message Date
Sylvestre Ledru
24744ca42b
Merge pull request #2911 from jfinkels/dd-seek-stdout 
dd: support seek=N when destination is stdout
 2022-01-29 10:47:17 +01:00
Sylvestre Ledru
57ee6b5302
Merge branch 'main' into truncate-no-such-dir 2022-01-29 09:58:17 +01:00
Sylvestre Ledru
cbc7da3d7d
Merge pull request #2936 from tertsdiepraam/clap-infer-long-args 
all: enable infer long arguments in clap
 2022-01-29 09:57:15 +01:00
Sylvestre Ledru
bd44c59043
Merge pull request #2945 from jfinkels/truncate-reduce-underflow 
truncate: prevent underflow when reducing size
 2022-01-29 09:55:29 +01:00
Sylvestre Ledru
52b7a725ed
Merge pull request #2938 from sylvestre/selinux-dep 
selinux: add consistency in the dep declaration
 2022-01-29 09:46:16 +01:00
Jeffrey Finkelstein
0454d3b243 truncate: prevent underflow when reducing size 
Prevent usize underflow when reducing the size of a file by more than
its current size. For example, if `f` is a file with 3 bytes, then

    truncate -s-5 f

will now set the size of the file to 0 instead of causing a panic.
 2022-01-28 22:44:07 -05:00
Jeffrey Finkelstein
c780c96e17 truncate: better error msg when dir does not exist 
Improve the error message that gets printed when a directory does not
exist. After this commit, the error message is

    truncate: cannot open '{file}' for writing: No such file or directory

where `{file}` is the name of a file in a directory that does not
exist.
 2022-01-28 21:21:37 -05:00
Terts Diepraam
5f1933a89f df: no longer override help 2022-01-29 02:06:32 +01:00
Terts Diepraam
9c8e865b55 all: enable infer long arguments in clap 2022-01-29 02:06:29 +01:00
Sylvestre Ledru
96584027e5 selinux: add consistency in the dep declaration 2022-01-29 01:31:17 +01:00
Sylvestre Ledru
f1d72018d7
Merge pull request #2923 from jfinkels/seq-error-zero-increment-value 
seq: correct error message for zero increment
 2022-01-29 01:25:57 +01:00
Sylvestre Ledru
c702154a84
Merge pull request #2934 from jfinkels/truncate-division-by-zero 
truncate: add a division by zero error
 2022-01-29 01:25:10 +01:00
Sylvestre Ledru
fed5ca4ba9
Merge pull request #2935 from tertsdiepraam/wc-unusual-files 
wc: fix counting files from pseudo-filesystem
 2022-01-29 01:09:02 +01:00
Sylvestre Ledru
b94bd96bc6 ignore spelling issue 2022-01-29 00:35:16 +01:00
Sylvestre Ledru
7f79fef2cd fix various doc warnings 2022-01-29 00:09:09 +01:00
Terts Diepraam
dd311b294b wc: fix counting files from pseudo-filesystem 2022-01-28 19:08:44 +01:00
electricboogie
72c53219e3 Prevent potential unwrap on a None value 2022-01-27 22:07:07 -06:00
Jeffrey Finkelstein
9dda23d8c6 seq: correct error message for zero increment 
Change a word in the error message displayed when an increment value
of 0 is provided to `seq`. This commit changes the message from "Zero
increment argument" to "Zero increment value" to match the GNU `seq`
error message.
 2022-01-27 21:17:27 -05:00
Jeffrey Finkelstein
b636ff04a0 split: implement -n option 
Implement the `-n` command-line option to `split`, which splits a file
into a specified number of chunks by byte.
 2022-01-27 21:16:27 -05:00
Jeffrey Finkelstein
1e5e637990 truncate: add a division by zero error 
Add an error for division by zero. Previously, running `truncate -s /0
file` or `-s %0` would panic due to division by zero. After this
change, it writes an error message "division by zero" to stderr and
terminates with an error code.
 2022-01-27 21:12:59 -05:00
Jeffrey Finkelstein
1074deeb03 truncate: make better use of UResult 
Replace some uses of `crash!()` and move `UError` handling down into
the `truncate()` function. This does not change the behavior of the
program, just organizes the code to facilitate introducing code to
handle other types of errors in the future.
 2022-01-27 21:05:34 -05:00
electricboogie
5e82d6069f Fix comments 2022-01-27 16:12:34 -06:00
Sylvestre Ledru
b816e80e2f
Merge pull request #2912 from jfinkels/truncate-create-non-existent-file 
truncate: create non-existent file by default
 2022-01-27 23:03:55 +01:00
electricboogie
463c1ac2ff Make suggested changes: Move logic into PathData struct, etc. 2022-01-27 11:57:19 -06:00
electricboogie
7512200ba2 Cleanup comments 2022-01-26 16:52:05 -06:00
electricboogie
1d629d8d66 Move more logic into md function, make enter_directory function clearer 2022-01-26 16:41:52 -06:00
Jeffrey Finkelstein
4fbe2b2b5e seq: implement -f FORMAT option 
Add support for the `-f FORMAT` option to `seq`. This option instructs
the program to render each value in the generated sequence using a
given `printf`-style floating point format. For example,

    $ seq -f %.2f 0.0 0.1 0.5
    0.00
    0.10
    0.20
    0.30
    0.40
    0.50

Fixes issue #2616.
 2022-01-25 20:48:26 -05:00
Sylvestre Ledru
c7fc0a703b
Merge pull request #2893 from g-k/2888-rand-0.8 
update rand crate to 0.8
 2022-01-25 23:23:43 +01:00
Sylvestre Ledru
5932937952
Merge pull request #2777 from jfinkels/uucore-printf 
uucore: move printf::memo module to uucore
 2022-01-25 23:22:27 +01:00
Sylvestre Ledru
5c45911c13
Merge pull request #2915 from jfinkels/dd-status-noxfer 
dd: correct behavior when status=noxfer
 2022-01-25 23:19:53 +01:00
Jeffrey Finkelstein
e8df666c2e dd: support seek=N when destination is stdout 
Add support for the `seek=N` argument when the destination is stdout
and not a file. Previously, the argument was ignored when writing to
stdout.
 2022-01-25 12:34:13 -05:00
Sylvestre Ledru
630b5d8577
Merge pull request #2909 from jfinkels/dd-conv-ascii-unblock 
dd: block/unblock on ebcdic/ascii conversions
 2022-01-25 14:37:20 +01:00
Sylvestre Ledru
b5df3723df
Merge pull request #2897 from tertsdiepraam/mdbook 
Automatic mdBook Documentation
 2022-01-25 14:33:41 +01:00
Sylvestre Ledru
1415ebc263
Merge pull request #2908 from cohosh/join_chkodr_default 
join: fix default check order behaviour
 2022-01-25 13:47:34 +01:00
Sylvestre Ledru
c74cfdc33e
Merge pull request #2916 from jfinkels/tail-follow-non-utf8-bytes 
tail: don't error when following non-UTF-8 data
 2022-01-25 13:47:16 +01:00
Sylvestre Ledru
e6733881d6
Merge pull request #2850 from sbentmar/numfmt-error-handling 
numfmt: use UResult in more functions
 2022-01-25 13:46:46 +01:00
Jeffrey Finkelstein
83f96ec29d tail: don't error when following non-UTF-8 data 
Fix a bug where `tail -f` would terminate with an error due to failing
to parse a UTF-8 string from a sequence of bytes read from the
followed file. This commit replaces the call to `BufRead::read_line()`
with a call to `BufRead::read_until()` so that any sequence of bytes
regardless of encoding can be read.

Fixes #1050.
 2022-01-24 21:32:52 -05:00
Greg Guthe
e6fdf0761f factor: ignore quickcheck tests using unhandled large vals 
refs: #1559
 2022-01-24 20:51:10 -05:00
Greg Guthe
e24ecea1da factor: tests: update Arbitrary impl for Factors 
Upstream removed the Gen trait and made the gen method private in
d286e4db20
 2022-01-24 20:41:22 -05:00
Greg Guthe
c037382df7 factor: update quickcheck dev dep to 1.0.3 
quickcheck <1 uses rand 0.6.x which results in E0599 errors.  Upgrading resolves that error and lets
us remove the older rand version from our deps.

refs: https://stackoverflow.com/questions/56901973/errore0599-no-method-named-gen-found-for-type-mut-g-in-the-current-scope/56902740#56902740
 2022-01-24 20:41:20 -05:00
Greg Guthe
a6f8d1d9fd shuf: fix crate relative import for vendored rand read adapter 2022-01-24 20:40:57 -05:00
Greg Guthe
2630894658 shuf: remove ReadRng deprecation notices 2022-01-24 20:40:57 -05:00
Greg Guthe
6bcca01e83 shuf: add deprecated rand crate ReadRng adapter 
It is deprecated pending future removal. This version copied from:
https://github.com/rust-random/rand/blob/0.8.4/src/rngs/adapter/read.rs
 2022-01-24 20:40:55 -05:00
Greg Guthe
a342df03f0 tests: update factor Distribution<Factors> sample to take range 2022-01-24 20:40:31 -05:00
Greg Guthe
cae6bc5e82 deps: update rand to 0.8 
fix: #2888
 2022-01-24 20:40:29 -05:00
Jeffrey Finkelstein
80ac2619e4 dd: correct behavior when status=noxfer 
Correct the behavior of `dd` with the `status=noxfer` option. Before
this commit, the status output was entirely suppressed (as happens
with `status=none`). This was incorrect behavior. After this commit,
the input/output counts are printed to stderr as expected.

For example,

    $ printf "" | dd status=noxfer
    0+0 records in
    0+0 records out

This commit also updates a unit test that was enforcing the wrong
behavior.
 2022-01-23 17:36:14 -05:00
Terts Diepraam
d2fe245192
Merge pull request #2502 from hbina/hbina-tr-reimplement-expansion 
`tr`: Expanding expansion module
 2022-01-23 19:08:00 +01:00
Jeffrey Finkelstein
129cfe12b8 truncate: create non-existent file by default 
Fix the behavior of truncate when given a non-existent file so that it
correctly creates the file before truncating it (unless the
`--no-create` option is also given).
 2022-01-23 11:24:53 -05:00
Jeffrey Finkelstein
1c8df122d7 dd: block/unblock on ebcdic/ascii conversions 
Update `dd` so that the conversion `conv=ascii` implies `conv=unblock`
and, symmetrically, the conversion `conv=ebcdic` implies `conv=block`.
 2022-01-23 09:57:37 -05:00
Cecylia Bocovich
594157d1e0
join: fix default check order behaviour 
If neither --nocheck-order or --check-order are specified, only fail on
unsorted inputs if either file contains unpaired lines.
 2022-01-22 17:51:29 -05:00
Terts Diepraam
7014607f0a Merge branch 'main' into mdbook 2022-01-22 12:42:19 +01:00
Jeffrey Finkelstein
f595edaded tail: fix a bug in tail [ -n | -c ] +NUM <file> 
Fix a bug when getting all but the first NUM lines or bytes of a file
via `tail -n +NUM <file>` or `tail -c +NUM <file>`. The bug only
existed when a file is given as an argument; it did not exist when the
input data came from stdin.
 2022-01-21 19:05:53 -05:00
Jeffrey Finkelstein
d27d6bc32c split: add forwards_thru_file() helper function 
Add helper function `forwards_thru_file()` that finds the index in a
reader of the byte immediately following the `n`th instance of a given
byte.
 2022-01-21 18:33:15 -05:00
Jeffrey Finkelstein
58d84d5107 tail: support zero-terminated lines in streams 
Support `-z` option when the input is not a seekable file. Previously,
the option was accepted by the argument parser, but it was being
ignored by the application logic.
 2022-01-21 18:31:15 -05:00
Sylvestre Ledru
8c298e97a5
expr: Fix a warning in the doc generation (#2900) 
```
warning: this URL is not a hyperlink
```
 2022-01-21 23:14:05 +01:00
Terts Diepraam
ab3623f65a docs: usage and values for options 2022-01-21 19:20:55 +01:00
Cecylia Bocovich
67878de379
join: print unsorted line in error message 
This expands the error message that is printed if either input file has
an unsorted line. Both the program name (join) and the offending line
are printed out with the message to match the behaviour of the GNU
utility.
 2022-01-21 11:47:37 -05:00
Terts Diepraam
9ddd61ab6b Merge branch 'main' into hbina-tr-reimplement-expansion 2022-01-21 14:42:30 +01:00
Terts Diepraam
55a47f6fc0
Merge pull request #2863 from tertsdiepraam/clap-3 
Clap 3
 2022-01-20 23:14:52 +01:00
Sylvestre Ledru
d64b32d121
Merge pull request #2885 from jfinkels/head-find-nth-line-from-end 
head: refactor helper function find_nth_line_from_end()
 2022-01-20 21:53:47 +01:00
electricboogie
0b53cd8c4a Make suggested changes 2022-01-20 14:52:45 -06:00
Terts Diepraam
b51a6e8fe3 tr: make parsing of sets more terse 2022-01-19 21:03:57 +01:00
Terts Diepraam
da728dd2b6 Merge branch 'main' into hbina-tr-reimplement-expansion 2022-01-19 19:34:13 +01:00
Terts Diepraam
6aa433c70a tr: adapt copyright to new guidelines 2022-01-19 19:07:17 +01:00
Roy Ivy III
2e251f91f1 0.0.12 2022-01-19 05:35:00 -06:00
Jeffrey Finkelstein
ca812a7558 tail: rm trailing \n if input doesn't end with one 
Fix a bug where `tail` would inappropriately add a newline to the last
line of output even though the input did not end with one.
 2022-01-18 17:34:41 -05:00
Terts Diepraam
4b79419514 runcon/hashsum: remove references to get_matches_from_safe 2022-01-18 16:34:06 +01:00
Terts Diepraam
0a30c43bb6 chcon: use try_get_matches_from 2022-01-18 13:06:02 +01:00
Terts Diepraam
e345768484 base64: remove clap dependency again 2022-01-18 12:56:58 +01:00
Terts Diepraam
270a6ee83e rm: fix 3 leading hyphens for ---presume-input-tty 2022-01-18 12:54:50 +01:00
Justin Tracey
ce3df12eaa join: "support" field numbers larger than usize::MAX 
They silently get folded to usize::MAX, which is the official GNU behavior.
 2022-01-17 17:49:41 -05:00
Jeffrey Finkelstein
e575007629 tail: improve error handling when file not found 2022-01-17 10:57:24 -05:00
Jeffrey Finkelstein
0f1053ce68 head: refactor helper func find_nth_line_from_end 
Factor out a loop for finding the index of the byte immediately
following the `n`th line from the end of a file. This does not change
the behavior of the code, just its organization.
 2022-01-17 10:55:40 -05:00
Terts Diepraam
951f3bb689 fix up runcon and chcon for clap 3 2022-01-17 16:52:17 +01:00
Terts Diepraam
55893f0e3d od: use clap options instead of custom mock options for unit tests 2022-01-17 16:25:49 +01:00
sbentmar
b0cf6f9b34 numfmt: minor adjustments to test cases 2022-01-17 16:24:40 +01:00
sbentmar
635c2d0c31 numfmt: remove unused function 2022-01-17 16:24:40 +01:00
sbentmar
1287ce3780 numfmt: add tests for handle_buffer 2022-01-17 16:24:40 +01:00
sbentmar
4a7d313712 numfmt: add unit test for io error 2022-01-17 16:24:40 +01:00
sbentmar
5cab4e41b3 numfmt: add copyright notice 2022-01-17 16:24:40 +01:00
Sebastian Holgersson
9b04c98ddb numfmt: use UResult in more functions 
This commit replaces generic Results with UResults in some key
functions in numfmt. As a result of this, we can provide different
exit codes for different errors, which resolves ~70 failing test
cases in the GNU numfmt.pl test suite.
 2022-01-17 16:24:40 +01:00
Jeffrey Finkelstein
ab4036297b head: use uucore error handling instead of custom 
Use `show!()` and `USimpleError` to handle I/O errors instead of using
custom code.
 2022-01-17 08:58:44 -05:00
Jeffrey Finkelstein
58f2000406 split: method to convert ArgMatches to Settings 
Create a `Settings::from` method that converts a `clap::ArgMatches`
instance into a `Settings` instance. This eliminates the unnecessary
use of a mutable variable when initializing the settings.
 2022-01-17 08:58:10 -05:00
Jeffrey Finkelstein
d9afdf0527 uucore: move printf::memo module to uucore 
Move the `printf::memo` module to `uucore` so that it can be used by
other programs, not just `printf`. For example, the `-f` option to `seq`
requires parsing and formatting numbers according to the same logic as
`printf`.
 2022-01-17 08:46:45 -05:00
Jeffrey Finkelstein
2d66c84413 printf: remove cli module 
Remove the cli module from the printf crate and move its functions into
the module tokenize::unescaped_text module, the only place they are
used.
 2022-01-17 08:43:36 -05:00
Terts Diepraam
8872485922 Merge branch 'main' into clap-3 2022-01-17 13:25:51 +01:00
Terts Diepraam
08efa1fe5a
Merge branch 'main' into join-null-field-sep 2022-01-17 12:59:52 +01:00
Sylvestre Ledru
a87a71893f
Merge pull request #2879 from sylvestre/chrono-issue 
Force minimal version of chrono to avoid a security issue
 2022-01-17 12:53:31 +01:00
Justin Tracey
109277d405 join: add support for -t '\0' 2022-01-16 18:05:58 -05:00
Justin Tracey
346415e1d2 join: add support for -z option 2022-01-16 17:56:07 -05:00
Sylvestre Ledru
fcff6fec6d Force minimal version of chrono to avoid a security issue 
See: https://rustsec.org/advisories/RUSTSEC-2020-0071.html
 2022-01-16 23:33:12 +01:00
Sylvestre Ledru
4fc47aba61
Merge pull request #2878 from tertsdiepraam/stdbuf-trouble 
`stdbuf`: fix `cargo publish` problem
 2022-01-16 23:23:35 +01:00
Sylvestre Ledru
516bdfcfd5
Merge pull request #2872 from jfinkels/split-verbose 
split: add --verbose option
 2022-01-16 23:19:30 +01:00
Terts Diepraam
c5e2515833 fix stdbuf problem 2022-01-16 22:50:34 +01:00
electricboogie
16b7b38b92 Run cargo fmt 2022-01-16 11:17:43 -06:00
electricboogie
e6ce049d2c Fix Windows lints/build errors 2022-01-16 11:07:22 -06:00
electricboogie
e1bffea595 Merge branch 'master' into ls_bad_fd_2 2022-01-16 10:26:44 -06:00
electricboogie
15efba54c5 Use dir_entry metadata for dereferenced bad fds to match GNU, add comments, clippy lints 2022-01-16 10:20:50 -06:00
Sylvestre Ledru
1fbda8003c coreutils 0.0.8 => 0.0.9, uucore_procs 0.0.7 => 0.0.8, uucore 0.0.10 => 0.0.11 2022-01-16 17:05:48 +01:00
Sylvestre Ledru
00c11b184f
Merge pull request #2851 from jtracey/join-strless 
join: operate on bytes instead of Strings
 2022-01-16 16:24:38 +01:00