This is in preparation for porting `GRegex` to libpcre2, which is
happening in !2529. It’s a big port, though, and specially rebuilding
the CI images to add libpcre2 for it is a pain.
Add libpcre2, and then !2529 can drop the old libpcre dependencies when
the port lands.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Helps: #1085
This will be useful in general, for manually debugging failures if we
need (without having to rebuild the CI images to do so).
It will also be useful for the `assert-msg-test` test, which is being
reworked in !2767.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Helps: #1434
This part of test_non_utf8_printf() was missed while converting other
test expectations to look for a figure space, probably because it is
only run if a legacy ja_JP.eucjp locale exists. Debian generates a fairly
comprehensive set of locales (including some that are non-UTF-8) while
running GLib's installed-tests, so this was caught by CI.
Fixes: 7074122 "gdatetime: Pad numbers with numeric space"
Signed-off-by: Simon McVittie <smcv@debian.org>
Creating a `GAppInfo` from a commandline isn’t currently supported on
macOS, but the implementation was incorrectly returning `NULL` without
setting the `GError`.
This was being caught by the new tests in `gio/tests/file.c`.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
On macOS the comparison was failing as one of the paths had a trailing
slash while the other didn’t.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Clang seems to apply more rigorous type checks across the different
arguments to the atomic builtins. Fix various
`-Wincompatible-pointer-types`, `-Wpointer-sign` and `-Wint-conversion`
warnings.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
This makes calls to g_signal_connect_data() and g_signal_connect_object()
with default flags more self-documenting.
Signed-off-by: Simon McVittie <smcv@collabora.com>
This makes code that sets no flags a bit more self-documenting:
using G_TYPE_FLAG_NONE makes it clearer that no special behaviour is
required than literal 0, and clearer that there is no weird casting
between types than (GTypeFlags) 0.
GTypeFlags and GTypeFundamentalFlags occupy the same namespace and the
same bitfield, so I intentionally haven't added
G_TYPE_FUNDAMENTAL_FLAGS_NONE.
Signed-off-by: Simon McVittie <smcv@collabora.com>
The references to gint and guint were copy/pasted from
g_atomic_int_exchange(), but what we want here is a gpointer, gintptr
or guintptr like the rest of the g_atomic_pointer_ family.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Atomic primitives allow to do conditional compare and exchange but also
to get the value that was previously stored in the atomic variable.
Now, we provided an exchange function that allows to do an exchange if
the atomic value matches an expected value but we had no way to know
at the same time what was the value in the atomic at the moment of the
exchange try, an this can be useful in case that the operation fails,
for example if the current value is still acceptable for us, allowing
to do a kind of "OR" check:
gint old_value;
gint valid_value = 222;
while (!g_atomic_pointer_compare_and_exchange_value (&atomic,
valid_value, 555,
&old_value)
{
if (old_value == 555 || old_value == 222)
valid_value = old_value;
}
Despite the name, the call was still doing blocking operations when
looking for app handlers via GAppInfo. Now it's possible to use fully
async calls.
Together with previous commit, the API is now fully async.
Despite the name, we still used blocking calls to get the default app
for URI, now that we have an async implementation of the API to get the
default implementation for URI scheme, we can remove the blocking calls.
We did not check whether this function worked before, so add a simple
test case for it, providing some test functions to make it possible to
reply the same behavior
In some cases (such as in our CI tests) we may not have any dbus session
set after launching, but we always assumed so.
In case we have not a session bus set, we only have to return early.
