The default setup for the Lenovo ThinkPad X140e is 104x104mm, and the kernel
claims that it's 64x21. The default 104x104mm dimensions causes the vertical
axis to act oddly, causing random vertical jitters and higher vertical
sensitivity.
Measuring it showed that it was 74x32, and these touchpad dimensions provide
a better (if a little bit slower) experience but a consistent sensitivity
in all directions.
These values were obtained using the `touchpad-edge-detector` tool.
This makes it possible to wait until boot is finished without having to poll
for this command repeatedly, instead using the syntax:
$ systemctl is-system-running --wait
Waiting is implemented by waiting for the StartupFinished signal to be posted
on the bus.
Register the matcher before checking for the property to avoid race conditions.
Tested by artificially delaying startup with a oneshot service and calling this
command, checked that it emitted `running` and exited with a 0 return code as
soon as the delay service completed startup.
Also tested that booting to degraded state unblocks the command.
Inserted a delay between getting the property and waiting for the signal and
confirmed this seems to work free of race conditions.
Updated the --help text (under --wait) and the man page to document the new
feature.
This function doesn't really implement ordering, but CMP() is still fine to use
there. Keep the comment in place, just update it slightly to indicate that.
Looked for definitions of functions using the *_compare_func() suffix.
Tested:
- Unit tests passed (ninja -C build/ test)
- Installed this build and booted with it.
Macro returns -1, 0, 1 depending on whether a < b, a == b or a > b.
It's safe to use on unsigned types.
Add tests to confirm corner cases are properly covered.
Drop __extension__, since we don't use gcc -Wpedantic or -ansi.
Reformat code for spacing. Add spaces after commas almost everywhere.
Reindent code blocks in macro definitions, for consistency.
When clients don't follow protocol and use the same object from
different threads, then we previously would silently corrupt memory.
With this assert we'll fail with an assert(). This doesn't fix anything
but certainly makes mis-uses easier to detect and debug.
Triggered by https://bugzilla.redhat.com/show_bug.cgi?id=1609349
Triggered by https://bugzilla.redhat.com/show_bug.cgi?id=1609349
This adds two generic paragaphs we include via xinclude. One is the
"strict" version, which contains wording saying that we are thread
agnostic and what that means. And the other is the "safe" version, for
the cases we provide fully safety.
Let's then change most man pages to use either of these generic
paragraphs. With one exception: man/sd_journal_get_catalog.xml contains
both kinds of function, we hence use manual wording.
This service won't use much resources, but it's certainly nicer to see
it attached th the user's slice along with user@.service, so that
everything we run for a specific user is properly bound into one unit.
We use systemd-user-sessions.service as barrier when to allow login
sessions. With this patch user@.service is ordered after that too, so
that any login related code (which user-runtime-dir@.service is) is
guaranteed to run after the barrier, and never before.
As the comments already say it might be quite likely that
$XDG_RUNTIME_DIR is not set up as mount, and we shouldn't complain about
that.
Moreover, let's make this idempotent, so that a runtime dir that is
already gone and is removed again doesn't cause failure.
We would verify destination e.g. in sd_bus_message_new_call, but allow setting
any value later on with sd_bus_message_set_destination. I assume this check was
omitted not on purpose.
sd_bus_message{get_type,is_signal,is_method_call,is_method_error} get one man
page.
sd_bus_message_{set,get}_{destination,path,interface,member,sender} are put in
the second one.
Michael 'pbone' Pobega