One for the public channel, and one for the private maintainance
channel. Use the public one for test clients, otherwise tests become
flaky, and the private one for MetaX11Display.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1681>
test_client_new might return early if conditions are not met, leaving some
allocated data around without freeing it.
Since we're not using the client before, there's no need to initialize it early
and just initialize it when it's going to be returned.
https://gitlab.gnome.org/GNOME/mutter/merge_requests/1195
It might not be available right on initialization time if X11 is started
asynchronously. As this is a requirement for our tests, ensure it is there
before proceeding with the test.
https://gitlab.gnome.org/GNOME/mutter/merge_requests/944
This is inspired by 98892391d7 where the usage of
`g_signal_handler_disconnect()` without resetting the corresponding
handler id later resulted in a bug. Using `g_clear_signal_handler()`
makes sure we avoid similar bugs and is almost always the better
alternative. We use it for new code, let's clean up the old code to
also use it.
A further benefit is that it can get called even if the passed id is
0, allowing us to remove a lot of now unnessecary checks, and the fact
that `g_clear_signal_handler()` checks for the right type size, forcing us
to clean up all places where we used `guint` instead of `gulong`.
No functional changes intended here and all changes should be trivial,
thus bundled in one big commit.
https://gitlab.gnome.org/GNOME/mutter/merge_requests/940
This fixes the following compiler warning:
In file included from /usr/include/glib-2.0/glib.h:114,
from ../src/tests/test-utils.h:23,
from ../src/tests/test-utils.c:22:
../src/tests/test-utils.c: In function ‘test_init’:
/usr/include/glib-2.0/glib/glib-autocleanups.h:28:3: warning: ‘basename’ may be used uninitialized in this function [-Wmaybe-uninitialized]
28 | g_free (*pp);
| ^~~~~~~~~~~~
../src/tests/test-utils.c:73:24: note: ‘basename’ was declared here
73 | g_autofree char *basename;
| ^~~~~~~~
https://gitlab.gnome.org/GNOME/mutter/merge_requests/627
As with the Wayland display name, to avoid clashes with already an
running Xwayland or Xorg instance, override the X11 display name to
something less likely to cause a clash.
https://gitlab.gnome.org/GNOME/mutter/issues/193
This is the filename convention you get when you define a shared module
in meson, and since there is no particular reason to not include the
"lib" prefix, lets make it easier to port it over. While at it,
de-duplicate the retrieval of the plugin name.
- Moved xdisplay, name and various atoms from MetaDisplay
- Moved xroot, screen_name, default_depth and default_xvisual
from MetaScreen
- Moved some X11 specific functions from screen.c and display.c
to meta-x11-display.c
https://bugzilla.gnome.org/show_bug.cgi?id=759538
