We need mnt_unref_table() in order to use libmount, but we also need to
keep the fallback code for installations of libmount without a
pkg-config file.
https://bugzilla.gnome.org/show_bug.cgi?id=782628
It is possible, when using GTK-Doc, to mark sections of an enumeration
type as "private": the values are there, but they are not documented,
and GTK-Doc won't complain about missing symbols:
typedef enum {
/*< private >*/
MY_FOO_PRIVATE,
/*< public >*/
MY_FOO_VALUE_A,
MY_FOO_VALUE_B,
/*< private >*/
MY_FOO_VALUE_C,
MY_FOO_VALUE_D
} MyFooValue;
The glib-mkenums parser also allows skipping enumeration values, using a
slightly different syntax:
typedef enum P
MY_BAR_PRIVATE, /*< skip >*/
MY_BAR_VALUE_A,
MY_BAR_VALUE_B
} MyBarValue;
The annotation must sit on the same line as the enumeration value.
Both GTK-Doc and glib-mkenum use the same trigraph syntax, but slightly
different keys. This makes combining them slightly redundant, but
feasible.
All would be well and good, except that glib-mkenum will generate a
warning for lines it does not understand — and that includes the GTK-Doc
annotation trigraph, which, when confronted with the MyFooValue
enumeration above, will result in a warning like:
glib-mkenums: myfoo.h:2: Failed to parse ` /*< private >*/ '
glib-mkenums: myfoo.h:5: Failed to parse ` /*< public >*/ '
glib-mkenums: myfoo.h:9: Failed to parse ` /*< private >*/ '
Of course, we could make glib-mkenum ignore any trigraph comment on a
stand alone line, but it would probably be better to ensure that both
glib-mkenums and gtk-doc behave consistently with each other, and
especially with the maintainer's intent of hiding some values from the
user, and reserving them for internal use.
So we should ensure that glib-mkenums automatically skips all the
enumeration values after a "private" flag has been set, until it reaches
a "public" stanza.
https://bugzilla.gnome.org/show_bug.cgi?id=782162
Currently, all mime types are considered subclasses of
application/octet-stream, but according to the freedesktop
standard, everything but the inode/* types is a subclass of
application/octet-stream.
Update the special case for application/octet-stream so that all
types but inode/* will match with it and add unit test for it.
https://bugzilla.gnome.org/show_bug.cgi?id=782311
g_dbus_connection_call_internal() accesses the user data it passes to
g_dbus_connection_send_message_with_reply() after the call. That data
might be freed already in the case that the callback is called
immediately.
Fix this by removing the 'serial' field from the user data altogether
and fetch the serial from the message in the callback.
https://bugzilla.gnome.org/show_bug.cgi?id=748263
The tool that extracts the translatable strings to .po files does not
cope with the G_GUINTX_FORMAT macros, so we preformat the numbers to
strings and use the strings in the translatable error messages.
Very often when we want to convert a string to number, we assume that
the string contains only a number. We have g_ascii_strto* family of
functions to do the conversion but they are awkward to use - one has
to check if errno is zero, end_ptr is not NULL and *end_ptr points to
the terminating nul and then do the bounds checking. Many projects
need this kind of functionality, so it gets reimplemented all the
time.
This commit adds some replacement functions that convert a string to a
signed or unsigned number that also follows the usual way of error
reporting - returning FALSE on failure and filling an error output
parameter.
Some files that this script will process might have UTF-8 items in
there, which can cause problems on Python 3.x as it is more strict and
careful on unicode issues. Fix this by:
-Doing what we did before on Python 2.x
-Open the file with encoding='utf-8' on Python 3.x
On 64 bit Android this is #defined to 0, which is considered an invalid
library handle in all other cases. RTLD_DEFAULT is only supposed to be
used with dlsym() it seems, and the usage here was just an
"optimization" before.
By dlopen'ing NULL, we get the same on all 64 bit Android variants and it
actually works instead of erroring out. On 32 bit Android, dlopen() of
NULL unfortunately usually gives us something useless that finds no
symbols whatsoever.
https://bugzilla.gnome.org/show_bug.cgi?id=776876
mnt_table_is_fs_mounted causes unwanted automount requests due to
canonicalization of source and target. It might be replaced by
mnt_table_find_source as per the documentation in order to prevent
the automounts, but it is redundant. All mtab entries should be already
mounted and thus mnt_table_is_fs_mounted result is always true (it
basically checks that the fs from mtab is in mtab). Let's remove
the check at all.
https://bugzilla.gnome.org/show_bug.cgi?id=781867
libmnt_context is useless. It contains cache which is useful for searching,
but it isn't used in our case. Let's use mnt_context_parse_mtab instead
directly and the mtab processing will be faster.
https://bugzilla.gnome.org/show_bug.cgi?id=781867
The test_stdio_wrappers() test will spuriously fail if the mkdir-test
directory already exists and is non-empty, which can happen if a
previous test run has failed and left a coredump file in the directory.
Tighten up the error checking around the pre-test rmdir() call to catch
this failure.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=782237
Use the new g_assert_{non,}null(), g_assert_cmpint(), g_assert_true(),
etc., to get more descriptive output when the tests fail.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=782237
g_time_val_to_iso8601() has a limit to the future dates it can convert,
imposed by what gmtime() can fit in its year field. If gmtime() fails,
gracefully return NULL from g_time_val_to_iso8601() rather than trying
to dereference the NULL structure and crashing.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=782075
GDateTime does overflow checks to see if the timestamp being passed in
is too big to be represented. However, it only does those after
converting from a timestamp to an interval, which involves some
multiplications and additions — and hence can overflow, and cause the
later bounds check to erroneously succeed. This results in a non-NULL
GDateTime being returned which represents completely the wrong date.
Fix the overflow checks (do them earlier) and add some unit tests.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=782089
Partially based on telepathy-glib’s tp_g_ptr_array_contains(), and a
patch by Xavier Claessens <xavier.claessens@collabora.co.uk>.
Test cases included.
https://bugzilla.gnome.org/show_bug.cgi?id=698064
The GNetworkMonitor docs were talking about one implementation,
omitting the others. While fixing that, add a bit about implementations
to the GProxyResolver docs too.
When we are inside a sandbox, we want to use the portal
implementation, since it is the only one that has a chance
of working.
This is safe to do, since the portal implementation will
just fail initialization when loaded outside a sandbox.
The flatpak-info file was moved to a different location a while
ago, we should read it from there instead of relying on the
compat symlink. One advantage is that this is a fixed, short
path, we don't have to construct one dynamically.
https://bugzilla.gnome.org/show_bug.cgi?id=781826
Looks like the author started typing one thing, then changed their mind
about how to phrase the sentence, and typed something else.
Signed-off-by: Philip Withnall <philip@tecnocode.co.uk>
And clarify that you must add a child watch or *not* use the
G_SPAWN_DO_NOT_REAP_CHILD flag, otherwise your child will become a
zombie on exit, and will not be reaped until the parent process exits.
Signed-off-by: Philip Withnall <philip@tecnocode.co.uk>
Otherwise, we might end up returning TRUE from
g_app_info_launch_default_for_uri but with a set error parameter. This
will lead to confusing results depending on how the caller checks for
errors. Checking error != NULL indicats the call failed but checking the
return value indicates that it succeeded.
This way code that does not manually include the generated marshallers
header and wishes to build with `-Wmissing-prototypes` will not generate
a compiler warning.
https://bugzilla.gnome.org/show_bug.cgi?id=781755
There are a few places where commit 18a33f72 replaced valid (nullable)
(optional) annotations with just (optional). That has a different
meaning.
(nullable) (optional) can only be applied to gpointer* parameters, and
means that both the gpointer* and returned gpointer can be NULL. i.e.
The caller can pass in NULL to ignore the return value; and the returned
value can be NULL.
(optional) can be applied to anything* parameters, and means that the
anything* can be NULL. i.e. The caller can pass in NULL to ignore the
return value. The return value cannot be NULL.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Some annotations I made while trying to debug bug #781847. They
introduce no behavioural changes.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
