Smicry
396fa7a9b4
fix lint error
2021-10-21 00:13:28 +08:00
Smicry
2cbc2aa59b
head: use UResult in util
2021-10-20 23:49:04 +08:00
Smicry
cb34b660cb
add tail usage
2021-10-19 00:15:17 +08:00
Sylvestre Ledru
40a895f79d
Merge pull request #2705 from adamreichold/tac-mmap
...
Minor improvements to tac
2021-10-12 21:51:38 +02:00
Jeffrey Finkelstein
429e1d0f12
head: use default() instead of new() for options
...
Remove the `HeadOptions::new()` function in favor of the `Default`
implementation. Both were implemented, but only `Default::default()` is
needed.
2021-10-11 18:30:03 -04:00
Adam Reichold
86d22aaa1d
tac: Add a simple how to for benchmarking
2021-10-10 14:29:37 +02:00
Adam Reichold
c526df57b8
tac: opportunistically use memory maps
...
Since tac must read its input files completely to start processing them
from the end, it is particularly suited to use memory maps to benefit
from the page cache maintained by the operating systems to bring the
necessary data into memory as required.
This does also include situations where the input is stdin, but not via
a pipe but for example a file descriptor set up by the user's shell
through an input redirection.
2021-10-10 13:20:31 +02:00
Adam Reichold
4eab275235
tac: buffer stdout more coarsely than line-based following the GNU tac implementation.
2021-10-10 13:20:31 +02:00
Adam Reichold
28b04fa899
tac: do not use a buffered read as fs::read is more efficient and io::Stdin is buffered internally
2021-10-10 13:20:31 +02:00
Adam Reichold
0d583754ca
tac: lock stdout only once instead for each line
2021-10-10 13:20:31 +02:00
Adam Reichold
e041fda51d
tac: do not re-compile regular expression for each file
2021-10-10 13:20:31 +02:00
Adam Reichold
b4864d760e
pr: fix locking of stdout
2021-10-10 11:33:46 +02:00
Jan Scheer
3e985cb029
Merge branch 'master' into fix_chroot_2687
2021-10-10 01:04:25 +02:00
Sylvestre Ledru
080d3d2fa7
Merge pull request #2697 from vulppine/cp-uresult
...
cp: uumain returns UResult, implements UError for Error enum in cp.rs
2021-10-09 11:03:33 +02:00
Sylvestre Ledru
03a037e8ea
Merge pull request #2701 from vulppine/seq-hex
...
seq: Adds hexadecimal integer parsing
2021-10-09 11:01:42 +02:00
vulppine
cddd40b4e1
seq: Updates hex parse readability, adds hex test
2021-10-05 18:41:28 -07:00
Thomas Queiroz
e2fa6f9412
users: use UResult
2021-10-04 19:53:46 -03:00
Thomas Queiroz
00c9710206
uucore_procs+uu: specify uucore::show_error
...
This allows crates to use `#[uucore_procs::gen_uumain]` without `use uucore::show_error` or
#[macro_use]
extern crate uucore;
Removed unecessary usage
2021-10-04 19:53:16 -03:00
Sylvestre Ledru
368fa54520
Merge pull request #2703 from thomasqueirozb/base_uresult
...
base32 + base64 + basenc: use UResult
2021-10-03 17:34:56 +02:00
Thomas Queiroz
b924774c8a
basenc: use UResult
2021-10-02 23:17:16 -03:00
Thomas Queiroz
452329ad19
base64: use UResult
2021-10-02 23:15:40 -03:00
Thomas Queiroz
97df700d67
base32: use UResult
2021-10-02 23:12:09 -03:00
Thomas Queiroz
9dd401c358
base32: base_common use UResult
2021-10-02 23:10:00 -03:00
vulppine
d5caa0d9d8
seq: Adds hexadecimal integer parsing
2021-10-02 08:15:25 -07:00
Jeffrey Finkelstein
548a5121ae
dd: use assert! instead of if then panic!
2021-10-02 10:15:15 -04:00
Jeffrey Finkelstein
6aee05a0f1
od: use assert! instead of if then panic!
2021-10-02 09:46:43 -04:00
Jeffrey Finkelstein
de158c0122
sort: replace redundant closure with function itself
2021-10-02 09:46:43 -04:00
Jeffrey Finkelstein
06ae968ecf
csplit: use assert! instead of if then panic!
2021-10-02 09:46:43 -04:00
Jeffrey Finkelstein
71b7d6b57d
more: remove redundant mut from stdout accesses
2021-10-02 09:46:43 -04:00
Jeffrey Finkelstein
d013461a6f
ls: replace redundant closure with function itself
2021-10-02 09:46:43 -04:00
Sylvestre Ledru
b2fa51ddd9
Merge pull request #2656 from jhscheer/ls_selinux
...
`ls`: add support for showing SELinux context (--context/-Z)
2021-10-02 12:56:09 +02:00
vulppine
4319248bb6
cp: Changes '1' to 'EXIT_ERR' in UError impl
2021-10-01 16:45:19 -07:00
vulppine
c64f09dc59
cp: Adds a needed macro, changes a return
2021-10-01 15:18:05 -07:00
vulppine
4ff5fea502
cp: uumain returns UResult, UError for Error
2021-10-01 14:58:26 -07:00
Sylvestre Ledru
01d098993b
Merge pull request #2662 from Smicry/master
...
add kill -l final new line #2644
2021-09-29 09:58:50 +02:00
Thomas Queiroz
3882df5cdc
expr: use UResult
2021-09-25 15:36:04 -03:00
Jan Scheer
8cd8c25b0d
ls: silence clippy warnings if feat_selinx is not set
2021-09-22 13:49:08 +02:00
Jan Scheer
8f229aad87
ls: move SELinux String building logic to its own function
2021-09-22 12:24:27 +02:00
Jan Scheer
8c0b7d1314
chroot: move logic so it can be triggered by tests
...
* move the command building logic before the `chroot` syscall so it
will be reachable by tests that don't have root permissions.
2021-09-22 11:59:43 +02:00
Raphaël Thériault
6931dd11f1
Use non-yanked version of digest crate in hashsum
2021-09-19 12:38:56 -07:00
Jan Scheer
94fbe1edef
chroot: quick fix for #2687
...
* fixes #2687
* change error message to better mimic GNU
2021-09-19 13:58:44 +02:00
Sylvestre Ledru
8d418cd61c
Merge pull request #2672 from oeble/kill_with_signal_name
...
Kill with signal name
2021-09-18 22:55:27 +02:00
Sylvestre Ledru
3e8b4045c8
Merge pull request #2675 from blyxxyz/whoami-cleanup
...
whoami: Cleanup
2021-09-18 17:20:09 +02:00
Sylvestre Ledru
b59bbddcbf
Merge pull request #2663 from jfinkels/hashsum-std-io-copy
...
hashsum: use std::io::copy() to simplify digest
2021-09-18 17:19:16 +02:00
Jan Verbeek
7ea2bfbe26
seq: replace loops with a single format string
...
Replace two loops that print leading and trailing 0s when printing a
number in fixed-width mode with a single call to `write!()` with the
appropriate formatting parameters.
2021-09-18 10:27:03 -04:00
Jeffrey Finkelstein
bfb1327ad4
seq: use print_seq_integers() regardless of last
...
Ensure that the `print_seq_integers()` function is called when the first
number and the increment are integers, regardless of the type of the
last value specified.
2021-09-18 10:27:03 -04:00
Sylvestre Ledru
522d4d39e3
Merge pull request #2680 from blyxxyz/utmpx-safety
...
uucore::utmpx: Make thread-safe
2021-09-18 16:15:52 +02:00
Jeffrey Finkelstein
7fea771f32
hashsum: use std::io::copy() to simplify digest
...
Create a `DigestWriter` struct that implements `Write` by passing bytes
directly to `Digest::input()`, so that `hashsum` can use
`std::io::copy()`. Using `std::io::copy()` eliminates some boilerplate
code around reading and writing bytes. And defining `DigestWriter` makes
it easier to add a `#[cfg(windows)]` guard around the Windows-specific
replacement of "\r\n" with "\n".
2021-09-18 09:51:33 -04:00
Jeffrey Finkelstein
3854a97749
seq: remove unused Number::num_digits() function
...
Remove the `Number::num_digits()` function in favor of the
`digits::num_integral_digits()` functions.
2021-09-17 23:50:13 -04:00
Jeffrey Finkelstein
2ac5dc0a70
seq: compute correct width for scientific notation
...
Change the way `seq` computes the number of digits needed to print a
number so that it works for inputs given in scientific notation.
Specifically, this commit parses the input string to determine whether
it is an integer, a float in decimal notation, or a float in scientific
notation, and then computes the number of integral digits and the number
of fractional digits based on that. This also supports floating point
negative zero, expressed in both decimal and scientific notation.
2021-09-17 23:49:54 -04:00
