This library allows to get a human-readable string describing X11
requests, events, and errors. We now use this library to pretty-print
X11 errors if we get any.
To test this code, I added the following two lines to AwesomeWM so that
X11 errors are generated:
xcb_set_input_focus(globalconf.connection, 42, 42, 42);
xcb_randr_set_output_primary(globalconf.connection,
globalconf.screen->root, 42);
Output without xcb-errors:
X error: request=SetInputFocus (major 42, minor 0), error=BadValue (2)
X error: request=(null) (major 140, minor 30), error=(null) (147)
Output with xcb-errors:
X error: request=SetInputFocus (major 42, minor 0), error=Value (2)
X error: request=RandR-SetOutputPrimary (major 140, minor 30), error=RandR-BadOutput (147)
Signed-off-by: Uli Schlachter <psychon@znc.in>
There is not much good reason why this should be required and making it
optional is almost trivial, as this patch shows.
Signed-off-by: Uli Schlachter <psychon@znc.in>
This commit makes test-gravity.lua use the new infrastructure that was
added in the previous commit: Instead of pretending to be a steps-based
test, this is now a direct test. This gets rid of all the useless
wait_a_bit steps that exist purely to satisfy the steps-based test
runner.
This commit makes test-gravity.lua about one third shorter. Also, the
test might run a tiny bit faster, since there is no more timer that
regularly checks if the test is done, but instead it finishes
immediately when the external process finishes.
Signed-off-by: Uli Schlachter <psychon@znc.in>
The current _runner.lua expects a table containing steps to be passed
in. However, not all tests look like this. This commits adds an API to
the runner that allows tests to run however they like. They just have to
call run_direct() initially and call done() when they are finished.
Signed-off-by: Uli Schlachter <psychon@znc.in>
Between xcb_grab_server() and xcb_ungrab_server(), XCB's output buffer
might fill up. Thus, the GrabServer request might already have been sent
to the server, but the following UngrabServer request could end up in
XCB's output buffer. There, it might sit around for quite a while and
cause problems.
Since we cannot detect when XCB's output buffer fills up, we just always
flush after generating an UngrabServer request.
Very-likely-Fixes: https://github.com/awesomeWM/awesome/issues/2697
Signed-off-by: Uli Schlachter <psychon@znc.in>
This moves selection_acquire to selection.acquire, selection_getter to
selection.getter and selection_watcher to selection.watcher. The only
user-visible change due to this is that type(selection) is now "table"
instead of "function". If that breaks something for you, tough luck.
Signed-off-by: Uli Schlachter <psychon@znc.in>
This is inspired to be a correctness fix: The "hints" argument to
notifications is supposed to have type a{sv}, i.e. this maps from string
keys to some generic value. dbus-send does not support this and instead
it sends an argument of type a{ss}, i.e. a mapping from string to
string. This commit fixes this problem and uses the correct type.
Signed-off-by: Uli Schlachter <psychon@znc.in>
Previously, these options had two possible values: ON and OFF.
Now, they have three possible values: ON, OFF, and AUTO.
OFF still does what it always did: The feature is just disabled.
With ON and AUTO, we check for the feature. The difference is what
happens when the feature could not be enabled, e.g. because some
dependencies is missing: With AUTO, we just disable the feature (this is
what happened previously with ON). However, with ON, CMake aborts and
prints an error.
Implements: Suggestion by Daniel
https://github.com/awesomeWM/awesome/pull/2665#pullrequestreview-204595138
Signed-off-by: Uli Schlachter <psychon@znc.in>
mergify[bot]
Emmanuel Lepage Vallee
Daniel Hahler
Uli Schlachter
Alphonse Mariya
Daniel Hahler