builtin cd: print error about broken symlink #8270
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| } | ||
| ssize_t bufsize = buf.st_size + 1; | ||
| char target_buf[bufsize]; | ||
| const std::string tmp = wcs2string(file_name); |
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(note: We really really do way too much of this wcs2string and back - this will do wcs2string for the lwstat above, and then wcs2string again for the readlink. In some benchmarks ~50% of the time is taken in widening and narrowing strings)
(but since this is just for the error, it's okay for now - we should just probably start doing all the path stuff in narrow exclusively, so you can keep one narrow string around if you need to do more than one thing)
src/wutil.cpp
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| file_id_t file_id_for_fd(const autoclose_fd_t &fd) { | ||
| return file_id_for_fd(fd.fd()); | ||
| } | ||
| file_id_t file_id_for_fd(const autoclose_fd_t &fd) { return file_id_for_fd(fd.fd()); } |
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This line wasn't touched, at all. That's the issue with running clang-format on save - you touch a lot of unrelated code.
We should probably do another formatting run (but changes like this are the worst - clang-format is super anal about having lines exactly the correct way, which is just useless churn and should be disabled, but I've so far not found a way)
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but changes like this are the worst - clang-format is super anal about having lines exactly the correct way, which is just useless churn and should be disabled, but I've so far not found a way
I'm not sure what you mean exactly - it's the formatter's job to be precise, so we don't have to.
This style can be configured with AllowShortFunctionsOnASingleLine, see also https://zed0.co.uk/clang-format-configurator/. I somehow have lots of energy for evangelizing clang-format.. it makes refactorings much easier and avoids thinking or communicating about style.
Assuming we want this change, I'd probably still do it because it's small and I'm already touching the file / invalidating builds. Though that's really not a strong reason.
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The problem is that it's annoyingly precise.
We've had cases where it flip-flopped. E.g. rename this variable to "file_desc" and it might just decide that it has to be split. Rename it again to "file_des" and it might be forced on one line. That's reformatting that basically helps nobody. Line length really only matters if lines constantly go over by a lot which requires you to scroll to view the lines you care about.
And because this particular kind of reformatting isn't whitespace-only, git blame -w won't ignore it and will show you the reformatting commit first, so you then need to run it again with somehash^. There's a way to give git blame commits to ignore, but that also only really works if the commits only reformat (or you could be ignoring a functional change!).
So I'm really quite annoyed by clang-format's super precise insistence on line length and would much prefer if it had some sort of slack where it keeps whatever's there, because as it stands it either forces joined style or forces separated style. (that's what I meant by "disabling" it - currently you can only say "always separate" or "separate exactly when clang-format decides to")
And if we can't have that, we could at least restyle the entire codebase every so often in separate commits and add their hashes to some file so I can run git blame -w --ignore-revs-file :/restylecommits.txt (or set "blame.ignoreRevsFile") to ignore them, and stop restyling unrelated stuff in regular commits.
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Note: I don't particularly care about this one occurence, it's more that I don't want commits to have unrelated formatting changes so git blame is nicer to use, and that I consider clang-format to not be a great autoformatter because it is annoyingly precise, which causes it to add a bunch of formatting churn.
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Thanks for clarifying.
Unfortunately, clang-format doesn't have a soft column limit.
gofmt avoids this problem by never breaking lines (except for some trivial cases).
There are some larger formatting commits in our history, we don't want to add another one.
I think that not formatting (and making formatting commits) is a workaround.
The fix is to format eagerly, that will produce a cleaner history overall.
It could help to adapt the formatter config to match our tastes.
For example disabling AllowShortFunctionsOnASingleLine or removing ColumnLimit to allow arbitrarily long lines. I wouldn't do the second since I'm still using tools that don't work well with long lines.
In any case, we should probably do things like placing each list item on a separate line, like we do for path_subcommands but not for string_subcommands.
When cd is passed a broken symlink, this changes the error message from "no such directory" to "broken symbolic link". This scenario probably won't happen very often since completion won't suggest broken symlinks but it can't hurt to give a good error. Fish used to do this until 7ac5932. This logic used to be in path_get_cdpath, however, that is only used for highlighting, so we don't need error messages there. Changing cd is enough. Reword from "rotten" to "broken" since that's what file(1) uses. Clean-up leftovers from old "rotten" code (nomen est omen). See fish-shell#8264
Now that we removed EROTTEN which had the same error code as EPERM, we can give a less confusing error in case a user has not allowed their terminal access to a directory. See fish-shell#8264
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I used the command from fish-shell#8092 to list issues/PRs with missing changelog entries, and went through most of them. Each issue gets three lines - subject - URL - verdict If the verdict ends with ", ignoring", I added it the the ignored list in the changelog. The issues are grouped by verdict, with the interesting/leftover ones on top (obviously no need to double check *everything*). The "gh" script is already a quantum leap we can still find better ways to share the changelog burden. I noticed that there are many minor updates that can probably be ignored. Filtering them out doesn't take much time but it adds up, especially if it's a single person doing it. --- Issue/PR title: Make --no-config mode more comfortable fish-shell#8493 in-flight Issue/PR title: Debian fish binary package difficult to install fish-shell#7845 TODO Issue/PR title: Work around `setpgid` error on older Apple platforms fish-shell#8153 this extends 7474, which wasn't listed either, we should probably mention it? Issue/PR title: Abbr -q return status inconsistent fish-shell#8431 fixes return status of "abbr -q", should we mention this? Issue/PR title: math: (n n): incorrect error fish-shell#8511 improved error output, which is very nice but too minor? Issue/PR title: Fish autocomplete error on iOS procursus fish-shell#8205 niche fix, ignoring Issue/PR title: Fix `fish_key_reader` wrapper check fish-shell#8271 minor update to not create a harmless alias for fish_key_reader, ignoring Issue/PR title: funced dosn't like backslash escapes in function names fish-shell#8289 minor escaping fix, ignoring Issue/PR title: Hide whatis database building from the user fish-shell#8310 not something many users would notice in the first place, ignoring Issue/PR title: Duplicated "Type 'help argparse' for related documentation" for argparse fish-shell#8368 minor update to error message, ignoring Issue/PR title: Variable highlight color does not span lines fish-shell#8444 very obscure fix, ignoring --- Issue/PR title: Add --function to `read` fish-shell#8295 added to existing entry (565) Issue/PR title: Added completions for ethtool fish-shell#8283 added to existing entry Issue/PR title: Add dart completion fish-shell#8315 added to existing entry Issue/PR title: Add common lisp completions(sbcl/roswell) fish-shell#8330 added to existing entry Issue/PR title: Fix st issue with shift+tab fish-shell#8354 added to existing entry (8352) Issue/PR title: Support vi-mode cursors in Foot Terminal fish-shell#8391 added to existing entry (8167) Issue/PR title: Completions pager should redraw if the subbed completion wraps/unwraps the line fish-shell#8405 added to existing entry (8509) --- Issue/PR title: Binding escape as user binding breaks escape sequence bindings (arrows, etc) fish-shell#8428 added new entry Issue/PR title: Windows "color" command completion fish-shell#8483 added new entry Issue/PR title: Doesn't build when using netbsd curses on Linux fish-shell#8087 added new entry Issue/PR title: Don't override linker fish-shell#8152 added new entry Issue/PR title: Add completions for `git-sizer` fish-shell#8156 added new entry Issue/PR title: `d3ceba107e88b6c6e1a0358ebcb30366aeef653f` causes issues with repainting multi-line prompt fish-shell#8163 added new entry Issue/PR title: Builtin math ncr can be extremely slow fish-shell#8170 added new entry Issue/PR title: Completion sometimes missing the last token fish-shell#8175 added new entry Issue/PR title: `set -S` should mark read-only variables fish-shell#8179 added new entry Issue/PR title: Errors when trying to autocomplete (invalid) UTF-8 escapes fish-shell#8195 added new entry Issue/PR title: Always use LC_NUMERIC=C internally fish-shell#8204 added new entry Issue/PR title: Slow interaction between backgrounding, universal variables, and repainting fish-shell#8209 added new entry Issue/PR title: Unsetting `$fish_emoji_width` doesn't clear the cached width fish-shell#8274 added new entry Issue/PR title: If prompt ends in an empty line, the commandline is inserted at the width of the line before fish-shell#8298 added new entry Issue/PR title: assertion normal_exited() failed related to paged builtin help fish-shell#8308 added new entry Issue/PR title: colors don't kick in for ls on macOS Big Sur, Monterey (and maybe FreeBSD) fish-shell#8309 added new entry Issue/PR title: Adds sub-command clear-session to history command. Issue fish-shell#5791 fish-shell#8337 added new entry (as 5791) Issue/PR title: Display local branches before unique remote branches in git completion fish-shell#8338 added new entry Issue/PR title: Fix delete-key in st fish-shell#8352 added new entry Issue/PR title: sigsegv on set --show variable (when LANG is set to fr_FR.utf8) fish-shell#8358 added new entry Issue/PR title: Add clasp completion fish-shell#8373 added new entry Issue/PR title: `cargo run --example` completions break with nested example directories fish-shell#8429 added new entry Issue/PR title: argparse completions fish-shell#8434 added new entry Issue/PR title: Stop linking to StackOverflow fish-shell#8495 added new entry Issue/PR title: fish_key_reader ^C warning isn't right fish-shell#8510 added new entry Issue/PR title: Use `--almost-all` in `la` function fish-shell#8519 added new entry --- Issue/PR title: improve the experience of using fish over mosh fish-shell#1363 listed as 8376, ignoring Issue/PR title: incomplete man page completions fish-shell#8305 listed as 8309, ignoring Issue/PR title: Support "$(cmd)" command substitution without line splitting fish-shell#8059 listed as 159, ignoring Issue/PR title: fish_config: Read colorschemes from .theme files fish-shell#8127 listed as 8132, ignoring Issue/PR title: funced: edit the whole file, not just the function definition fish-shell#8130 listed as 391, ignoring Issue/PR title: builtin cd: print error about broken symlink fish-shell#8270 listed as 8264, ignoring Issue/PR title: fix man completion for BSD's mandoc fish-shell#8306 listed as 8305, ignoring Issue/PR title: Don't escape tildes that come from custom completions fish-shell#8441 listed as 8441, ignoring Issue/PR title: Use `cargo run --example` to get list of examples fish-shell#8446 listed as 8429, ignoring --- Issue/PR title: Node completion: add v8 sparkplug option fish-shell#8118 update to existing completions, ignoring Issue/PR title: Add zypper subcommands completion fish-shell#8183 update to existing completions, ignoring Issue/PR title: completion nmap: suppress warning when local scripts folder exists fish-shell#8184 update to existing completions, ignoring Issue/PR title: add missing `git commit` completions fish-shell#8191 update to existing completions, ignoring Issue/PR title: Updated ping completions fish-shell#8192 update to existing completions, ignoring Issue/PR title: Add `--function` to `set` completion fish-shell#8202 update to existing completions, ignoring Issue/PR title: completion: support `--no` prefixes for mpv flag options fish-shell#8219 update to existing completions, ignoring Issue/PR title: complete "mpc load" fish-shell#8241 update to existing completions, ignoring Issue/PR title: Add and fix completions for new options fish-shell#8243 update to existing completions, ignoring Issue/PR title: Fix completions/ls.fish fish-shell#8249 update to existing completions, ignoring Issue/PR title: Fix completions/coredumpctl.fish and add new complete fish-shell#8256 update to existing completions, ignoring Issue/PR title: completions/git: Handle "1 .T" & "1 AT" files fish-shell#8311 update to existing completions, ignoring Issue/PR title: completions/xbps-query: add missing `-p` completions fish-shell#8323 update to existing completions, ignoring Issue/PR title: Update ldapsearch.fish fish-shell#8326 update to existing completions, ignoring Issue/PR title: small fix completions/duply.fish fish-shell#8327 update to existing completions, ignoring Issue/PR title: Update ip.fish fish-shell#8334 update to existing completions, ignoring Issue/PR title: Fix ant completion fish-shell#8344 update to existing completions, ignoring Issue/PR title: Update dmesg completions fish-shell#8365 update to existing completions, ignoring Issue/PR title: No hints for -g|--global and -U|--universal flags for abbr command fish-shell#8367 update to existing completions, ignoring Issue/PR title: Updated systemd-analyze completions fish-shell#8381 update to existing completions, ignoring Issue/PR title: vmctl completion function call needs to be quoted fish-shell#8406 update to existing completions, ignoring Issue/PR title: pabcnetcclear command completion update fish-shell#8480 update to existing completions, ignoring --- Issue/PR title: document `--no-config` fish-shell#8176 doc update, ignoring Issue/PR title: Theme demo needs to be adjusted so that only unmatched quote is an error fish-shell#8260 doc update, ignoring Issue/PR title: no error about wrong >>? redirection operator fish-shell#8380 doc update, ignoring Issue/PR title: set -l works outside of command block fish-shell#8385 doc update, ignoring Issue/PR title: Some enhancements to "for" and "while" loop pages fish-shell#8409 doc update, ignoring Issue/PR title: Html docs: Remove link underlines again? fish-shell#8439 doc update, ignoring Issue/PR title: Old-style options support "=" assignment operator in complete builtin fish-shell#8457 doc update, ignoring Issue/PR title: Document prompt_hostname fish-shell#8522 doc update, ignoring --- Issue/PR title: edit_command_buffer: use "command" to ignore any functions with the same name fish-shell#8221 only helps broken systems, ignoring Issue/PR title: Prepend command to cat fish-shell#8287 only helps broken systems, ignoring Issue/PR title: Make less version check compatible with older Fish fish-shell#8299 only helps broken systems, ignoring Issue/PR title: Skip leading `command` in `__fish_man_page` fish-shell#8447 only helps broken systems, ignoring Issue/PR title: fish_config doesn't work without curses module fish-shell#8487 only helps broken systems, ignoring --- Issue/PR title: fix 'socket file name too long' error fish-shell#8128 test fix with long tempdirs (macOS), not really user-visible, ignoring Issue/PR title: Give tests a more generic name fish-shell#8449 not user-visible, ignoring Issue/PR title: string tests sometimes failing on macOS (Github Actions) fish-shell#8353 not user-visible, ignoring Issue/PR title: history merge test fails on OpenBSD fish-shell#6477 not user-visible, ignoring --- Issue/PR title: Obtain Deno completions from itself fish-shell#8471 update to an unreleased feature (7138), ignoring Issue/PR title: `string length --visible` performance fish-shell#8253 update to an unreleased feature, ignoring Issue/PR title: Backspace character is ignored when calculating string widths fish-shell#8277 update to an unreleased feature, ignoring Issue/PR title: `fish_config choose` leaves previous right prompt in place fish-shell#8314 update to an unreleased feature, ignoring Issue/PR title: parenthesis characters outer of $(command substitution) in string cause error fish-shell#8394 update to an unreleased feature, ignoring Issue/PR title: Parser bug with command substitutions in strings inside parenthesis fish-shell#8500 update to an unreleased feature, ignoring Issue/PR title: fish_config: silently doesn't set color schemes. fish-shell#8419 regression, not in any release, ignoring Issue/PR title: :program: in sphinx doesn't link fish-shell#8438 regression, not in any release, ignoring Issue/PR title: __fish_seen_argument.fish throws exception when autocompleting fish-shell#8478 regression, not in any release, ignoring --- Issue/PR title: Fix typo in abbr docs fish-shell#8280 typofix, ignoring Issue/PR title: Fix typo in `set_colors` command documentation fish-shell#8321 typofix, ignoring Issue/PR title: Typo funcions -> functions fish-shell#8257 typofix, ignoring --- Issue/PR title: remove make_pair fish-shell#8206 no behavior change, ignoring Issue/PR title: replace push_back with emplate_back fish-shell#8222 no behavior change, ignoring Issue/PR title: clang-tidy: remove pointless virtual fish-shell#8224 no behavior change, ignoring Issue/PR title: change value to rvalue reference fish-shell#8227 no behavior change, ignoring Issue/PR title: convert const ref to rvalue ref fish-shell#8228 no behavior change, ignoring Issue/PR title: clang-tidy: use for range loops fish-shell#8229 no behavior change, ignoring Issue/PR title: fix deleted constructors fish-shell#8230 nno behavior change, ignoring Issue/PR title: clang-tidy: const reference conversions fish-shell#8231 no behavior change, ignoring Issue/PR title: clang-tidy: simplify two bool returns fish-shell#8235 no behavior change, ignoring Issue/PR title: clang-tidy: replace size comparisons with empty fish-shell#8237 no behavior change, ignoring Issue/PR title: clang-tidy: replace NULL with nullptr fish-shell#8239 no behavior change, ignoring Issue/PR title: add constexpr fish-shell#8252 no behavior change, ignoring Issue/PR title: __fish_seen_subcommand_from and __fish_seen_argument update fish-shell#8430 no behavior change (apart from a regression that's fixed), ignoring Issue/PR title: Run fish_indent on all non-test .fish files fish-shell#8476 no behavior change, ignoring Issue/PR title: Use test command instead of bracket command fish-shell#8477 no behavior change, ignoring Issue/PR title: Fix code scanning alert - Wrong type of arguments to formatting function fish-shell#8521 no behavior change, ignoring Issue/PR title: clang-tidy: replace push_back with emplace_back fish-shell#8236 no behavior change, ignoring ---
Description
Fixes issue #8264
TODOs: