Commit Graph

19543 Commits

Author SHA1 Message Date
Klaus Hipp
cd9f5bdbaa
Add jnv completions (#10519) 2024-05-24 17:09:18 -05:00
tesuji
57963ced4b
add completions for ssh-keygen (#10508)
* add bare completions for ssh-keygen

* chore: more completions for ssh-keygen
2024-05-24 17:07:32 -05:00
Fabian Boehm
06d842b0d8 completions/csvlens: Fix a typo 2024-05-24 22:40:18 +02:00
Klaus Hipp
843933ce95
Add csvlens completions (#10520) 2024-05-24 15:38:45 -05:00
Mahmoud Al-Qudsi
2c2f7cb4d1 Use our own thread id
ThreadId is way slower than it should be for the sense that we use it in; it
doesn't cache the id and allocates an Arc internally.

We don't care about the thread id used in crate::threads correlating with any
other thread id the code uses anywhere (not that it does) because it's only used
for our own bookkeeping. Change to something much simpler instead.
2024-05-24 13:34:18 -05:00
Mahmoud Al-Qudsi
cf4ab20055 Use OnceLock in crate::threads
Verified that std::sync::OnceLock<T> compiles to the same assembly at the
*access* site as the Option<T> we were using. The additional overhead upon init
is fine. No need for extra Box<T> indirection for IO_THREAD_POOL.
2024-05-24 12:46:47 -05:00
Mahmoud Al-Qudsi
b49e9b906f Wrap an unruly comment 2024-05-24 10:21:07 -05:00
Mahmoud Al-Qudsi
59317da19e Clarify threading semantics of DISOWNED_PIDS
While obtaining an uncontested mutex from the same thread (without reentrance)
is basically ~free, the use of `MainThread<RefCell<T>>` instead of `Mutex<T>`
makes it clear that there is no actual synchronization taking place, hopefully
making the code easier to understand.
2024-05-24 10:20:29 -05:00
Mahmoud Al-Qudsi
43d6289c26 Make assert_is_main_thread() simpler to optimize
The compiler cannot guarantee that a `static AtomicBool` is always the same
initial value, but it can do so for a `const bool`.
2024-05-24 09:57:42 -05:00
Johannes Altmanninger
6cd1323bfe Work on changelog 2024-05-24 15:16:17 +02:00
Johannes Altmanninger
8c073f56c2 Changelog issues from current milestone 2024-05-24 14:01:46 +02:00
Mahmoud Al-Qudsi
537cde0c72 Avoid auto-colorization of ls output if CLICOLOR_FORCE is set
We don't set this variable ourselves, but some might set it in their config out
of habit coming from shells that don't automatically colorize ls output.

This variable overrides stdout tty detection for `ls --color=auto` (but does not
modify the behavior of `ls --color=never` or `ls --color=always` regardless of
its value) under at least the BSD version of `ls`. (Under the GNU version, it
influences colorization only if stdout *is* a tty.)

If we detect CLICOLOR_FORCE *and* we are not writing directly to the tty, we
skip colorization (by clearing-but-not-erasing `$__fish_ls_color_opt`, so that
we don't end up accidentally using its value from another scope).
2024-05-23 20:50:23 -05:00
Shun Sakai
6d8b4214d5
Add completions for reuse-tool (#10511) 2024-05-23 16:53:53 -05:00
Mahmoud Al-Qudsi
d654880bcf
Automatically label and milestone completions (#10517)
This automatically assigns the 'completions' label and the 'fish next-3.x'
milestone to completions-only PRs.

A completions-only PR is defined as being one that touches
share/completions/*.fish but does not touch any files outside of share/
2024-05-23 13:34:20 -05:00
Fabian Boehm
5bd1c5ecbf completions/git: Move unmerged to git restore --staged
I still don't get how exactly restore works.

Fixes #10518
2024-05-23 15:08:55 +02:00
Fabian Boehm
00e0d6ad9d Yet more shortening 2024-05-23 14:36:56 +02:00
Johannes Altmanninger
2f84f76cc2 completions/bind: complete ctrl/alt modifier abbreviations 2024-05-22 22:38:06 +02:00
Johannes Altmanninger
de7f39d627 builtin bind: make function keys lowercase (f1 instead of F1)
All other key names are lowercase so this inconsistency is weird.
2024-05-22 22:38:06 +02:00
Mahmoud Al-Qudsi
4869b98482 completions/flatpak.fish: Use terser/faster declarative style 2024-05-22 13:53:25 -05:00
Mahmoud Al-Qudsi
c2ecfe60ac completions/flatpak: Fix compatibility with older versions
Filter out ansi control characters and pretty formatting from older versions
that don't detect the absence of a tty.

Closes #10514.
2024-05-22 13:53:25 -05:00
Michal Koutný
fa0c585662
completions/git: Add git branch --edit-description (#10512)
* completions/git: Add `git branch --edit-description`
2024-05-21 18:56:52 -05:00
Johannes Altmanninger
2fa98ec20c Fix deadlock when importing universal LC_* variable
The C++ version of this code simply copied the entire uvar table.
Today we take a reference. It's not clear which one is better.

Removal of locale variables like LC_ALL triggers variable change handlers
which call EnvStackImpl::get. This deadlocks because we still hold the lock
to protect the reference to all uvars.  Work around this.

Closes #10513
2024-05-21 23:11:06 +02:00
Mahmoud Al-Qudsi
d07d0170ad build.rs: also declare cfgs when we run into a warning
e.g. gettext is found but can't be used
2024-05-21 13:34:24 -05:00
Mahmoud Al-Qudsi
0b5e41b268 Rework path_normalize_for_cd() to be less allocation trigger happy
Lots of resizing, splicing, and full-on allocating going on here.
2024-05-21 12:54:52 -05:00
Mahmoud Al-Qudsi
d14d8d5733 Remove wcstringutil::split_string()
It is short and simple enough to write yourself if you need it and it encourages
bad behavior by a) always returning owned strings, b) always allocating them in
a vector. If/where possible, it is better to a) use &wstr, b) use an iterator.

In rust, it's an anti-pattern to unnecessarily abstract over allocating
operations. Some of the call sites even called split_string(..).into_iter().
2024-05-21 12:54:52 -05:00
Mahmoud Al-Qudsi
96b979077c Add unit tests for path_normalize_for_cd() 2024-05-21 12:54:51 -05:00
Mahmoud Al-Qudsi
8c62f733b3 Extend certain WSL workarounds to WSLv2
This updates is_windows_subsystem_for_linux() to take a WSL version to test for
(any, v1, or v2) and returns the boolean result depending on the system. I've
benchmarked and when running on regular Linux, this is still just as fast as the
previous binary check; it's only when it's WSL that this takes about 20ns
longer to figure out which variant.

Note that older WSLv2 kernels had a `-microsoft-standard` suffix while newer
ones appear to have a `-microsoft-standard-WSL2` suffix, so we make sure to test
for the least common denominator. (It doesn't matter to us, but note that newer
WSLv2 kernels have four dots in the version string!)

WSL workarounds pertaining to the default Windows terminal or executable
behavior of win32 binaries under a WSL shell are extended to WSLv2 while those
specific to oddities in kernel behavior are confined to WSLv1 only. (It
technically wouldn't hurt to extend them to WSLv2 but there's no good reason to
do so, either.)
2024-05-20 14:14:25 -05:00
Mahmoud Al-Qudsi
3374692b91
Work around $PATH issues under WSL (#10506)
A common complaint has been the massive amount of directories Windows appends to
$PATH slowing down fish when it attempts to find a non-existent binary (which it
does a lot more often than someone not in the know might think). The typical
workaround suggested is to trim unneeded entries from $PATH, but this a) has
considerable friction, b) breaks resolution of Windows binaries (you can no
longer use `clip.exe`, `cmd.exe`, etc).

This patch introduces a two-PATH workaround. If the cmd we are executing does
not contain a period (i.e. has no extension) it by definition cannot be a
Windows executable. In this case, we skip searching for it in any of the
auto-mounted, auto-PATH-appended directories like `/mnt/c/Windows/` or
`/mnt/c/Program Files`, but we *do* include those directories if what we're
searching for could be a Windows executable. (For now, instead of hard-coding a
list of known Windows executable extensions like .bat, .cmd, .exe, etc, we just
depend on the presence of an extension at all).

e.g. this is what starting up fish prints with logging enabled (that has been
removed):

    bypassing 100 dirs for lookup of kill
    bypassing 100 dirs for lookup of zoxide
    bypassing 100 dirs for lookup of zoxide
    bypassing 100 dirs for lookup of fd
    not bypassing dirs for lookup of open.exe
    not bypassing dirs for lookup of git.exe

This has resulted in a massive speedup of common fish functions, especially
anywhere we internally use or perform the equivalent of `if command -q foo`.

Note that the `is_windows_subsystem_for_linux()` check will need to be patched to
extend this workaround to WSLv2, but I'll do that separately.

Under WSL:
* Benchmark `external_cmds` improves by 10%
* Benchmark `load_completions` improves by an incredible 77%
2024-05-20 10:29:32 -05:00
Jannik Vieten
bd4e5fe69a
completions ip: silence stderr in case -d does not exist (busybox) (#10509) 2024-05-20 07:28:40 -05:00
Peter Yates
56a168d37f Prevent loading of psqlrc when listing databases
Users have the ability to override the way records are displayed in psql by
changing the format[1] and linestyle[2] settings. These settings also affect the
output of psql commands used for autocompletion, like listing databases and
users - so they inadvertantly break Fish's completion.

If we suppress the loading of psqlrc[3] the default settings are used instead.

[1] https://www.postgresql.org/docs/current/app-psql.html#APP-PSQL-META-COMMAND-PSET-FORMAT
[2] https://www.postgresql.org/docs/current/app-psql.html#APP-PSQL-META-COMMAND-PSET-LINESTYLE
[3] https://www.postgresql.org/docs/current/app-psql.html#APP-PSQL-OPTION-NO-PSQLRC
2024-05-20 14:04:38 +02:00
ridiculousfish
efefeda392 Restore some iTerm2 default key bindings
c0bcd817ba removed some key bindings, including the bindings of
ESC ESC [ C for Alt-Right. the commit claimed that
"Sequences like \e\eOC are Escape followed by an SS3 arrow key which we
can already decode separately." but for whatever reason this doesn't work:
Alt-Right is broken in iTerm2 by default.

Restore the default ESC ESC [ X bindings for iTerm2 compatibility.
2024-05-19 11:01:14 -07:00
ridiculousfish
42f8672f34 Remove an errant {} from a FLOG 2024-05-19 10:27:45 -07:00
Klaus Hipp
4659fdf704
Add git-lfs completions (#10490) 2024-05-19 09:09:33 -05:00
tesuji
255c8da22d
add completions for ibus (#10500) 2024-05-19 09:05:40 -05:00
Jannik Vieten
66d28f5fda
completions: improved ip completions (#10505)
- complete routing table names/IDs
- rudimentary completions for ip rule subcommand
2024-05-19 09:00:29 -05:00
Johannes Altmanninger
d40d2b786f Work around wants_terminal not begin set inside eval
On this binding we fail to disable CSI u

    bind c-t '
        begin
            set -lx FZF_DEFAULT_OPTS --height 40% --bind=ctrl-z:ignore
            eval fzf | while read -l r; echo read $r; end
        end
    '

because for "fzf", ParseExecutionContext::setup_group() returns early with the
parent process group (which should be fish's own) , hence "wants_terminal"
is false. This seems questionable, I don't think the eval should make a
difference here.

For now, don't touch it; use the more accurate way of detecting whether
a process may read keyboard input. In many of such cases "wants_terminal"
is false, like

    echo (echo 1\n2\n3 | fzf)

Fixes #10504
2024-05-18 20:55:06 +02:00
Mahmoud Al-Qudsi
ef614ba2d9 Speed up rustc completions, filter out deprecated options
Don't unconditionally execute the plumbing to get `rustc -C` completions (use it
only when trying to complete `rustc -C`), filter out deprecated options, and use
fewer calls to the `string` builtin to optimize further.

Need to do the same thing for the `-Z` completions next, those hang the shell
for a good 1.5+ seconds.
2024-05-18 12:37:18 -05:00
Mahmoud Al-Qudsi
0a7725e469 Add comment re accuracy of cargo --target completions
[ci skip]
2024-05-18 12:00:45 -05:00
Mahmoud Al-Qudsi
cbb399f2ed completions/cargo.fish: Add python fallback for jq 2024-05-17 18:45:19 -05:00
Mahmoud Al-Qudsi
79f7b9f92a completions/cargo.fish: Dynamically generate --features completion 2024-05-17 18:17:53 -05:00
Mahmoud Al-Qudsi
f342ae6a1c Add a completion helper function to generate permutation completions
I've been needing this for some time to generate completions for functions that
we can dynamically generate completions for that take one or more
comma-separated values in any order.
2024-05-17 18:15:41 -05:00
Mahmoud Al-Qudsi
6dbae76b24 Update cargo-asm completions
Try not to let `cargo asm` build a large project and hang the terminal (and make
the fans go crazy) if we try to generate a list of functions/paths and the
project is in a dirty state. Also support dynamic completion of --target.
2024-05-17 17:10:10 -05:00
Mahmoud Al-Qudsi
1d36c6ad8c completions/cargo.fish: Generate dynamic --target options
If rustup is installed, use the existing `__rustup_installed_targets` to get a
list of installed targets to compile for. If it's not, print a list of all
targets known to rustc.

It sucks that the completions file is currently architected in a way where we
have to manually specify the arguments for each subcommand. 🤷
2024-05-17 16:57:40 -05:00
Mahmoud Al-Qudsi
d8e9a17c1f Inline extract_prefix_and_unescape_yaml()
We sometimes call it but discard half its results, so force it to be inlined to
make sure we don't perform work we then throw away.
2024-05-17 16:11:46 -05:00
Mahmoud Al-Qudsi
bcb1e2ed85 Further optimize unescape_yaml_fish_2_0()
This hot function dominates the flamegraphs for the completions thread, and any
optimizations are worthwhile.

A variety of different approaches were tested and benchmarked against real-world
fish-history file inputs and this is the one that won out across all rustc
target-cpu variations tried.

Benchmarks and code at https://github.com/mqudsi/fish-yaml-unescape-benchmark
2024-05-17 16:06:08 -05:00
Mahmoud Al-Qudsi
9ab1ec2a9e Tweak newly added rustc completion descriptions
Addendum to https://github.com/fish-shell/fish-shell/pull/10491
2024-05-17 12:33:59 -05:00
tesuji
d3758d3751
completion: add more arguments for rustc --print (#10491)
Based off of rustc 1.80.0-nightly
2024-05-17 12:32:41 -05:00
Ian Chamberlain
1462da3ae2
Complete cargo check bin targets like build (#10499)
Since `check` operates on basically the same things as `build`, it makes
sense to complete binary targets the same way (i.e. tests, bins, examples)
2024-05-17 12:31:30 -05:00
Mahmoud Al-Qudsi
0271d91d3a Add completions for cargo-asm 2024-05-17 12:31:02 -05:00
David Adam
f4a79cc138 debian packaging: disable LTO build profile
Fixes the build on Ubuntu distributions with aggressive enabling of LTO
for all builds.

This build profile sets CFLAGS and CXXFLAGS in a way that prevents cargo
tests from linking. This manifests as errors like:

= note: make[5]: *** read jobs pipe: Bad file descriptor.  Stop.
        make[5]: *** Waiting for unfinished jobs....
        lto-wrapper: fatal error: make returned 2 exit status
        compilation terminated.
        /usr/bin/ld: error: lto-wrapper failed
        collect2: error: ld returned 1 exit status
2024-05-17 23:41:54 +08:00