Andreas Kling
ececac65c2
Userland: Move command-line utilities to Userland/Utilities/
2021-01-12 12:04:09 +01:00
Sahan Fernando
6d97b623cd
Everywhere: Fix incorrect uses of String::format and StringBuilder::appendf
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These changes are arbitrarily divided into multiple commits to make it
easier to find potentially introduced bugs with git bisect.
2021-01-11 21:06:32 +01:00
Tom
cf89180c35
LibCore: Report error condition when reading process statistics failed
2021-01-03 22:12:19 +01:00
Lenny Maiorani
765936ebae
Everywhere: Switch from (void) to [[maybe_unused]] ( #4473 )
...
Problem:
- `(void)` simply casts the expression to void. This is understood to
indicate that it is ignored, but this is really a compiler trick to
get the compiler to not generate a warning.
Solution:
- Use the `[[maybe_unused]]` attribute to indicate the value is unused.
Note:
- Functions taking a `(void)` argument list have also been changed to
`()` because this is not needed and shows up in the same grep
command.
2020-12-21 00:09:48 +01:00
Andreas Kling
adabcf24ec
Everywhere: Add missing <AK/ByteBuffer.h> includes
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All of these files were getting ByteBuffer.h from someone else and then
using it. Let's include it explicitly.
2020-11-15 13:11:21 +01:00
asynts
1254cbbd0b
AK: Eradicate calls to warn().
2020-10-25 18:52:51 +01:00
Andreas Kling
bc48181939
Userland: Add missing license headers to "w" and "utmpupdate"
2020-09-06 20:44:16 +02:00
Andreas Kling
4e2ccde85a
Userland: Shorten "w" idle time format
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Let's just say "123s" for now (instead of "123 sec")
2020-09-06 19:13:52 +02:00
Andreas Kling
6dc5cda50d
Userland: Bring back improved "LOGIN@" column in "w"
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This actually looks a lot nicer if we slim down the datetime format.
Also remove the "FROM" column which was the one I actually didn't want.
2020-09-06 19:13:00 +02:00
Andreas Kling
d531b4fa61
Userland: Show the current foreground process name in "w" output
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Add a "WHAT" column that shows which command is currently executing in
each active session. Very neat :^)
2020-09-06 19:05:08 +02:00
Andreas Kling
5a934c37cf
Userland: Remove "LOGIN@" column from "w" since it's not really useful
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Maybe we can bring this back once we have remote logins, or at least
make it optional then. At the moment, it's not very interesting.
2020-09-06 18:59:56 +02:00
Andreas Kling
abce7e7ca2
Userland: Show idle times in "w" output
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The idle time is based on the mtime of the session's TTY :^)
2020-09-06 18:58:58 +02:00
Andreas Kling
ae9c5bf216
Userland: Tweak "w" output just slightly
2020-09-06 18:48:00 +02:00
Andreas Kling
8e489b451a
Userland: Add a simple 'w' program that shows current terminal sessions
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This fetches information from /var/run/utmp and shows the interactive
sessions in a little list. More things can be added here to make it
more interesting. :^)
2020-09-06 16:16:10 +02:00
