(or use the correct specifiers for the type if we can.)
These are hard to track down because we can't get compile-time
warnings for the wprintf family of in libc like is possible for
the narrow versions.
Documents like fish-tutorial don't need the NAME portion below.
(they also shoudln't be in section 1! These should be section 7,
they aren't for programs.)
the manpage writer will skip NAME if given an empty sstring as
the description.
--
FISH-TUTORIAL(1) fish-shell FISH-TUTORIAL(1)
NAME
fish-tutorial - fish-shell tutorial
This fixes the indentation problem for the SYNOPSIS section by not
inserting the :: literal block. Format it the same way Sphinx does
their own manpages for commands.
Use more semantic markup, like :command:, so that commands are
highlighted in the man pages.
Split by sentence to give `man` a chance to ascertain lines.
Long-term, it should be possible to teach Sphinx to turn :command:s
into references and get us automatic links to articles for matching
cmds/*.
Otherwise, with a light-theme, the selected entry uses black text with
"bright black" background, which can be low contrast thus hard to read.
The description background is different, maybe we can fix that later.
See #8376
This is nroff/groff being broken. It turns "→" into "â". This is even if we select `-Tutf8` and friends.
So, if mandoc exists, we prefer that, and otherwise, run preconv on
the file first (if it exists).
Really, what we would need to to is tell nroff to pass `-KUTF-8` to
groff, but that doesn't appear to be possible.
- Introduce BUILTIN_ERR_COMBO2_EXCLUSIVE
- Distill generally more terse, unambiguous error descriptions.
Remember English is not everyone's language.
- Do not capitalize sentence fragments
- Use the modality where problem input is in a %s: prefix, then
is explained.
- Do not address the user (the "You cannot do ..." kraderism)
- Spell out 'arguments' rather than 'args' for consistency
- Mention 'function' as a scope
Watching for exit events is rare, so check if we have any exit events
before actually emitting them. This saves about 2% of time in
external_cmds benchmark.
This untangles some of the complicated logic and loops around posting
job exit events, and invoking the fish_job_summary function. No
functional change here (hopefully).
Prior to this change, job_t::is_stopped() returned true if there were
zero running processes in the job. This meant that completed jobs were
reported as stopped. Stop doing this, it's a footgun.
Exited processes generate event_t::process_exit if they exit with a
nonzero status. Prior to this change, to avoid sending duplicate events,
we would clear the status. This is ugly since we're lying about the
process exit status. Use a real flag to prevent sending duplicate
notifications.
This basically disables syntax highlighting. That doesn't mean we use
absolutely no colors - the search match, suggestion, selection and the
pager have coloring, but only reverse or brblack.
The idea is that this disables anything that tells you about
the *syntax*, but it still tells you about the state of the
commandline. If we didn't highlight the selection it would be entirely
invisible, and if we didn't highlight the suggestion you would have no
idea where it begins.
So this basically brings colors on-par with bash, where the search
match is colored (in reverse) and suggestions aren't a thing.
An alternative is to add a $fish_highlighting_enabled variable like
the one for suggestions. That's still possible, but would require some
internal changes to avoid coloring some things with $fish_color_normal
and other things with the normal terminal color.
One thing this also does not do is set the git prompt colors. These
are currently disallowed from being set in theme files because they
start with `__fish` instead of just `fish`. We should probably rename
them.
This adds a variable, $fish_autosuggestion_enabled.
When set to 0, it will turn off autosuggestions/highlighting.
Setting it to anything else will enable it (which also
means this remains enabled by default).
