Commit graph

11947 commits

Author SHA1 Message Date
Nico Weber
530fb7eb82 LibLine: Add Alt-t shortcut for transposing words 2020-08-07 09:04:28 +02:00
Nico Weber
c1fb5263a5 LibLine: Add binding for Alt-backspace
It backward-deletes a word like Ctrl-W, but it has a slightly
different definition of what a word is. For example, with the
caret behind `gcc -fsanitize=address`, Ctrl-W would delete
'-fsanitize=address' but Alt-backspace would only delete 'address'.
2020-08-06 21:06:14 +02:00
Nico Weber
2051d690d5 LibLine: Fix "word" handling for alt-d/u/l/c/f/b and ctrl-left/right
All these shortcuts treat consecutive alnums as a word, not consecutive
non-spaces.

For example, `alias KILL='kill -9'` can now be written by typing it
out lowercase, then hitting ctrl-a alt-f alt-u.

Ctrl-W still treats a word as a sequence of non-spaces. Alt-backspace
in a future patch will add the ability to backward-delete a word
that's a sequence of alnums.
2020-08-06 20:55:27 +02:00
Linus Groh
d9de0a5007 Userland: Use Core::ArgsParser for 'aplay' 2020-08-06 20:41:13 +02:00
Linus Groh
8f33a44b6c Userland: Use Core::ArgsParser for 'avol' 2020-08-06 20:41:13 +02:00
Linus Groh
9b07defb36 Userland: Use Core::ArgsParser for 'basename' 2020-08-06 20:41:13 +02:00
Linus Groh
14db94f44b Userland: Use Core::ArgsParser for 'chgrp' 2020-08-06 20:41:13 +02:00
Linus Groh
c8d690d840 Userland: Use Core::ArgsParser for 'disasm' 2020-08-06 20:41:13 +02:00
Linus Groh
31a4a2cc2a Userland: Use Core::ArgsParser for 'hostname' 2020-08-06 20:41:13 +02:00
Linus Groh
718a45ef71 Userland: Handle invalid JSON in 'jp' 2020-08-06 20:41:13 +02:00
Linus Groh
f4f3ab0ad9 Userland: Use Core::ArgsParser for 'jp' 2020-08-06 20:41:13 +02:00
Linus Groh
ab1f3551cc Userland: Use Core::ArgsParser for 'md' 2020-08-06 20:41:13 +02:00
Linus Groh
f6369a66b1 Userland: Use Core::ArgsParser for 'modload' 2020-08-06 20:41:13 +02:00
Linus Groh
3cc5ed642e Userland: Use Core::ArgsParser for 'modunload' 2020-08-06 20:41:13 +02:00
Linus Groh
ca799fe4ab Userland: Use Core::ArgsParser for 'ping' 2020-08-06 20:41:13 +02:00
Linus Groh
59942edcc0 Userland: Use Core::ArgsParser for 'pro' 2020-08-06 20:41:13 +02:00
Linus Groh
4565d2d415 Userland: Use Core::ArgsParser for 'purge' 2020-08-06 20:41:13 +02:00
Linus Groh
646f6165e2 Userland: Use Core::ArgsParser for 'realpath' 2020-08-06 20:41:13 +02:00
Linus Groh
7b82334e2f Userland: Use Core::ArgsParser for 'rmdir' 2020-08-06 20:41:13 +02:00
Linus Groh
3298b0318c Userland: Use Core::ArgsParser for 'su' 2020-08-06 20:41:13 +02:00
Linus Groh
d320f7b9d2 Userland: Use Core::ArgsParser for 'tr' 2020-08-06 20:41:13 +02:00
Linus Groh
559ea8e1b5 Userland: Use Core::ArgsParser for 'tt' 2020-08-06 20:41:13 +02:00
Linus Groh
edc5f5b9bb Userland: Use Core::ArgsParser for 'uname' 2020-08-06 20:41:13 +02:00
Linus Groh
4ba23745c0 Userland: Use Core::ArgsParser for 'which' 2020-08-06 20:41:13 +02:00
Linus Groh
cf81d9765c Userland: Use Core::ArgsParser for 'yes' 2020-08-06 20:41:13 +02:00
Nico Weber
3cc9e8ba41 LibLine+Shell: Remove unused split_mechanism
It was only read in should_break_token(), which had no callers.
should_break_token() also got `foo\\ bar` and `"foo bar"` wrong.
2020-08-06 20:37:39 +02:00
Nico Weber
7f7dd3cf9c LibLine: Add binding for Alt-. 2020-08-06 20:37:17 +02:00
Tibor Nagy
6be3f914f0 Base: Update Hungarian keymap with accented characters and more symbols
Also fixing a bug where the numpad keys were accidentally shifted by
one position in the JSON array.
2020-08-06 20:36:50 +02:00
Andreas Kling
1c7faa8965 LibWeb: Move text selection serialization from PageView to Frame
This logic doesn't depend on anything at the widget layer, so it can
move down to the frame layer.
2020-08-06 19:59:24 +02:00
Nico Weber
90efba95c1 LibLine: Add bindings for Alt-u, Alt-l, Alt-c 2020-08-06 19:48:30 +02:00
Nico Weber
5d343e1c29 LibLine: Add comments for which keys trigger VWERASE and VKILL 2020-08-06 19:03:06 +02:00
Nico Weber
f29c5c3a41 LibLine: Add Alt-d binding to forward-delete a word 2020-08-06 19:03:06 +02:00
Edgar Araújo
e521daeedc Keymaps: Add European Portuguese keymap 2020-08-06 17:53:42 +02:00
Muhammad Zahalqa
5fe6c13e5b
LibThread: Remove redundant r/w of atomic variable in Lock::lock() (#3013)
m_holder.compare_exchange_strong(expected, desired, ...)
will either successfully update the value to desired if == expected
or put the current value in expected otherwise.
2020-08-06 17:50:25 +02:00
Nico Weber
4d9d054386 Shell: Start adding some alt shortcuts
This adds Alt-f to go forward by a word, and Alt-b to go backward
by a word (like ctrl-arrow-left / ctrl-arrow-right already do).

Behind the scenes, alt-key is implemented by sending <esc> followed
by that key, and typing <esc> f/b for moving by a word hence works
too (in all other shells too, not just in Serenity's).

While here, rename some InputState enum values to make the slightly
expanded use of <esc> clearer, and expand a few comments.
2020-08-06 17:45:31 +02:00
Valtteri Koskivuori
471083ca3d ProcFS: Expose the current kernel keymap as /proc/keymap
Programs can now ask the kernel which keymap is in use by reading from /proc/keymap
2020-08-06 17:45:06 +02:00
Valtteri Koskivuori
00a0e525e6 Kernel+LibKeyboard: Store the keymap name when setting system keymap
This way we can query the kernel to see which keymap is currently in use.
2020-08-06 17:45:06 +02:00
Andreas Kling
8dd0c391e9 Shell: Make "fg" set the TTY PGID before SIGCONT'ing the job
Otherwise the child will get SIGTTIN/SIGTTOU on next TTY I/O.
2020-08-06 15:50:57 +02:00
Andreas Kling
0c6ce063e6 Shell: Print job status after suspending a command 2020-08-06 15:33:04 +02:00
Andreas Kling
22dd5a7021 Shell: Move printing job status into a Job::print_status() helper
This is only used by the "jobs" builtin right now, but more soon.
2020-08-06 15:09:49 +02:00
Andreas Kling
d9aecc8e08 Shell: Remove unnecessary ignore() in Shell::custom_event()
Ignoring an event means that it will bubble to the parent Core::Object.
This is not necessary here.
2020-08-06 14:27:06 +02:00
Andreas Kling
b8440b12b7 Shell: Store jobs as NonnullRefPtr<Job> 2020-08-06 14:09:13 +02:00
Andreas Kling
5bce0193de Shell: Make Job constructors private and use a create() helper
Also store PGIDs as pid_t since that's what they are.
2020-08-06 13:48:45 +02:00
Andreas Kling
bf2cd9374c Shell: Make run_command() return a NonnullRefPtrVector<Job>
This never returns null Job pointers.
2020-08-06 13:44:30 +02:00
Andreas Kling
3055f73d48 AK+Kernel+LibC: Add vdbgprintf()
This is like dbgprintf() except it takes a va_list instead of ...
2020-08-06 13:36:06 +02:00
Andreas Kling
2f1d596dd3 UserspaceEmulator: Fix bad rc check in ttyname and getcwd syscalls
Errors here are (rc < 0), not (rc < 1).
2020-08-06 11:45:52 +02:00
Andreas Kling
0d6597df2b AK: Remove Stream::operator bool()
This was only used in one place, and that caused a bug, so I'm removing
this for now since there are no more uses.
2020-08-06 11:37:33 +02:00
Andreas Kling
4c44c96bc6 LibDebug: Unbreak LineProgram::parse_source_directories()
This regressed with ac9f6fd1f8 where
we switched to using InputMemoryStream.
2020-08-06 11:35:40 +02:00
Andreas Kling
078969b92f LibDebug: Fix bitrotted DWARF_DEBUG code 2020-08-06 11:32:17 +02:00
Andreas Kling
ddab7ab693 Kernel: Store TTY's foreground process as a WeakPtr<Process>
This ensures that we don't leave a stale PGID assigned to the TTY after
the process exits, which would make PID recycling attacks possible.
2020-08-06 11:17:53 +02:00