The custom usage string does not have to include the "sort\nUsage:" part,
because this part is already printed by clap.
It prevents the following duplication:
USAGE:
sort
Usage:
sort [OPTION]... [FILE]..
Now, only the following is printed:
USAGE:
sort [OPTION]... [FILE]...
- Adds more jargon to the spellchecker jargon file.
- Adds more ignores to the per-project ignores.
- Fixes clippy warnigns about uneeded clones on non-linux.
- Block/Unblock now account for system dependend newlines.
Change the behavior of `tac` when there are no line separators in the
input. Previously, it was appending an extra line separator; this commit
prevents that from happening. The input is now writted directly to
stdout.
Correct the error message produced by `tac` when trying to read from a
directory. Previously if the path 'a' referred to a directory, then
running `tac a` would produce the error message
dir: read error: Invalid argument
after this commit it produces
a: read error: Invalid argument
which matches GNU `tac`.
- Adds words to cspell exceptions
- Converts test macros to use Default trait.
- Converts parser to use Default trait.
- Adds Windows-friendly test files for block/unblock when nl is present
in test/spec file.
- Removes dd from feat_require_unix (keeps it in feat_common_core)
- Changes name of make_linux_iflags parameter from oflags to iflags.
- Removes roughed out SIGINFO impl.
- Renames plen -> target_len.
- Removes internal fn def for build_blocks and replaces with a call to
chunks from std.
- Renames apply_ct to the more descriptive apply_conversion
- Replaces manual swap steps in perform_swab with call to swap from std.
- Replaces manual solution with chunks where appropriate (in Read, and Write impl).
- Renames xfer -> transfer (in local variable names).
- Improves documentation for dd_filout/dd_stdout issue.
- Removes commented debug_assert statements.
- Modifies ProdUpdate to contain ReadStat and WriteStat rather than
copying their fields.
- Addresses verbose return in `Output<File>::new(...)`
- Resoves compiler warning when built as release when signal handler fails to
register.
- Derives _Default_ trait on ReadStat.
- Adds comments for truncated lines in block unblock tests
- Removes `as u8` in block unblock tests.
- Removes unecessary `#[inline]`
- Delegates multiplier string parsing to uucore::parse_size.
- Renames 'unfailed' -> 'succeeded' for clairity.
- Removes #dead_code warnings. No clippy warnings on my local machine.
- Reworks signal handler to better accomodate platform-specific signals.
- Removes explicit references to "if" and "of" in dd.rs.
- Removes explicit references to "bs", "ibs", "cbs" and "status" in
parseargs.rs.
- Removes `#[allow(deadcode)]` for OFlags, and IFlags.
- Removes spellchecker ignore from all dd files.
- Adds tests for 'traditional' and 'modern' CLI.
Make all tests lock a mutex to ensure that they're run in series rather than
parallel. We must take this precaution due to the fact that all tests are run
in parallel as threads of one parent process. As all threads in a process share
e.g. environment variables, we use the Mutex to ensure they're run one after
another.
This way we can guarantee that tests that rely on environment variables to have
specific values will see these variables, too.
An alternative implementation could have used the [rusty fork][1] crate to run
all tests that need env variables in separate processes rather than threads.
However, rusty fork likely wouldn't run on all platforms that the utilities are
supposed to run on.
- Address Rust fmt issue
- ignores run-without-noatime test which fails on some build machines
- adds cspell:disable to all project files.
- adds .../dd/fixtures/cspell.json to ignore test fixtures.
- Adds cspell.json. Hopefully this will make you happy, spellchecker.
- Removes non-functional spellchecker-ignore tags
- Adds a sleep call to the no noatime test. Some systems were did not notice a changed
atime without the option present.
- Adds a test with a unicode filename.
- Addresses clippy lints and rustfmt issues.
- adds project header to multiple files
- updates spell check skip words
- removes linux only flags direct,noatime from mac_os build
- applies rustfmt to test_dd
- runs rustfmt on test_dd.rs
- eliminates compiler warnings
- adds many words to spellchecker ignore list
- adds sanity test for vexing conv=nocreat issue. Still WIP.
The `uname` `-o` switch reports the operating system used. If the GNU C
standard library (glibc) is not in use, for example if musl is being
used instead, report "Linux" instead of "GNU/Linux".
Add a function that takes a user-supplied backup option and checks if it
matches any of the valid backup options. This is because GNU allows to
abbreviate backup options, as long as they are valid and unambiguous.
In case a backup option is either invalid or ambiguous, an error type is
returned that contains a formatted error string for output to the user.
The previous help string for the backup subroutines didn't comply with
the formatting found in the `--help` output of e.g. `mv` or `ln`.
Use the exact help string from these utilities instead.
Fails with:
```
error: use of irregular braces for `write!` macro
--> src/uucore/src/lib/features/encoding.rs:19:17
|
19 | #[derive(Debug, Error)]
| ^^^^^
|
= note: `-D clippy::nonstandard-macro-braces` implied by `-D warnings`
help: consider writing `Error`
--> src/uucore/src/lib/features/encoding.rs:19:17
|
19 | #[derive(Debug, Error)]
| ^^^^^
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonstandard_macro_braces
= note: this error originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info)
```
This makes clap wrap the help text according to the terminal width,
which improves readability for terminal widths < 120 chars,
because clap defaults to a width of 120 chars without this feature.
This reimplements version_cmp, which is used in sort and ls to sort
according to versions.
However, it is not bug-for-bug identical with GNU's implementation.
I reported a bug with GNU here:
https://lists.gnu.org/archive/html/bug-coreutils/2021-06/msg00045.html
This implementation does not contain the bugs regarding the handling of
file extensions and null bytes.
Adds the ability to perform file backups before installing newer files on top
of existing ones. Adds a status message about backups to stdout if running in
verbose mode.
Signed-off-by: Hanif Bin Ariffin <hanif.ariffin.4326@gmail.com>
Keep one of the texts in-place
Signed-off-by: Hanif Bin Ariffin <hanif.ariffin.4326@gmail.com>
Reduced the fix to just formatting changes
Signed-off-by: Hanif Bin Ariffin <hanif.ariffin.4326@gmail.com>
The '--backup' option would previously accept arguments separated from the
option either by a space or an equals sign. The GNU implementation strictly
requires an "equals" for argument separation.
As the argument to '--backup' is optional, the equals sign mustn't be ommited
as otherwise there is no way to tell a file argument apart from an argument
that's meant for the '--backup' option. This ensures that if '--backup' is
present it either has no further associated arguments (i.e. fallback to the
default), or the arguments are separated by an equals sign.
