This is a simple wrapper around g_date_time_format_iso8601() which
always produces ISO 8601 dates, without people having to remember the
format string for them (and with the convenience of terminating UTC
dates with ‘Z’ rather than ‘+00’).
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Helps: #1438
Commit 8cc92bcca ("meson: Turn selinux into a meson feature and make it
auto by default") update the selinux option to be a feature with
instead of a boolean. Update the documentation to reflect this.
Closes: #1823
example lists [(1, 2), (3, 4.0)], but mentions numbers
1 and 4 being parsed as integrers, this seems wrong as
4.0 its explicitly parsed as double.
Signed-off-by: Simental Magana, Marcos <marcos.simental.magana@intel.com>
Queries the charset used by the associated console, which does not
necessarily match the charset of the current locale as returned by
g_get_charset.
Fixes https://gitlab.gnome.org/GNOME/glib/issues/1270
This is a new function along the same lines as g_test_bug(): to allow
developers to annotate unit tests with information about the test (what
it tests, how it tests it) for future developers to read and learn from.
It will also output this summary as a comment in the test’s TAP output,
which might clarify test results.
Includes a unit test.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Fixes: #1450
Add warnings about their deprecation everywhere. The tools will continue
to work until we break API, but will be less well maintained. You should
use TAP for communicating test results to the test harness provided by
your build system or CI system instead.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Fixes: #1441
This adds two new helpers that allow for inserting pre-allocated GList
elements to the queue similar to existing helpers. This may be advantagous
in some situations such as statically allocated GList elements.
Those lists were getting very long. We can’t quite entirely automate the
list generation since Meson doesn’t have a range() function, but we can
at least combine three of them into one.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Install a Vectored Exception Handler[0]. Its sole purpose is to catch
some exceptions (access violations, stack overflows, illegal
instructions and debug breaks - by default, but it can be made to catch
any exception for which a code is known) and run a debugger in response.
This allows W32 glib applications to be run without a debugger,
but at the same time allows a debugger to be attached in case
something happens.
The debugger is run with a new console, unless an environment variable
is set to allow it to inherit the console of the crashing process.
The short list of handleable exceptions is there to ensure that
this handler won't run a debugger to "handle" utility exceptions,
such as the one that is used to communicate thread names to a debugger.
The handler is installed to be called last, and shouldn't interfere
with any user-installed handlers.
There's nothing fancy about the way it runs a debugger (it doesn't even
support unicode in paths), and it deliberately avoids using glib code.
The handler will also print a bit of information about the exception
that it caught, and even more information for well-known exceptions,
such as access violation.
The whole scheme is similar to AeDebug[1] and, in fact, the signal-event
gdb command was originally implemented for this very purpose.
[0]: https://docs.microsoft.com/en-us/windows/desktop/debug/vectored-exception-handling
[1]: https://docs.microsoft.com/en-us/windows/desktop/debug/configuring-automatic-debugging
So long, and thanks for everything. We’re a Meson-only shop now.
glib-2-58 will remain the last stable GLib release series which is
buildable using autotools.
We continue to install autoconf macros for autotools-using projects
which depend on GLib; they are stable API.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Drop mentions of autotools. In particular, update the list of configure
options to reflect what’s available in the Meson build.
Further work is needed as a follow-up to improve our handling of (what
was formerly) the --enable-debug option.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Add a new G_TEST_OPTIONS_ISOLATE_XDG_DIRS option for g_test_init() which
automatically creates a temporary set of XDG directories, and a
temporary home directory, and overrides the g_get_user_data_dir() (etc.)
functions for the duration of the unit test with the temporary values.
This is intended to better isolate unit tests from the user’s actual
data and home directory. It works with g_test_subprocess(), but does not
work with subprocesses spawned manually by the test — each unit test’s
code will need to be amended to correctly set the XDG_* environment
variables in the environment of any spawned subprocess.
“Why not solve that by setting the XDG environment variables for the
whole unit test process tree?” I hear you say. Setting environment
variables is not thread safe and they would need to be re-set for each
unit test, once worker threads have potentially been spawned.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://gitlab.gnome.org/GNOME/glib/issues/538
Add a new internal function, g_set_user_dirs(), which will safely
override the values returned by g_get_user_data_dir() and friends, and
the value returned by g_get_home_dir().
This is intended to be used by unit tests, and will be hooked up to them
in a following commit.
This can be called as many times as needed by the current process. It’s
thread-safe. It does not modify the environment, so none of the changes
are propagated to any subsequently spawned subprocesses.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://gitlab.gnome.org/GNOME/glib/issues/538
This is a utility function which I find myself writing in a number of
places. Mostly in unit tests.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
This is along the same lines as g_assert_cmpstr(), but for variants.
Based on a patch by Guillaume Desmottes.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://gitlab.gnome.org/GNOME/glib/issues/1191
This is a variant of g_utf8_validate() which requires the length to be
specified, thereby allowing string lengths up to G_MAXSIZE rather than
just G_MAXSSIZE.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
