This makes it more consistent with the other win32 objects in GIO. This
commit just renames the files; a follow-up commit will rename the
GObject.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=685442
Added a Windows backend to GNetworkMonitor, using NotifyRouteChange2()
(available on Vista and later). It marshals the route change callbacks
to the thread-specific default main context the GNetworkMonitor was
constructed in.
https://bugzilla.gnome.org/show_bug.cgi?id=685442
This is a variant of g_file_get_path() which returns a const string to
the caller, rather than transferring ownership.
I've been carrying `gs_file_get_path_cached()` in libgsystem and it
has seen a lot of use in the ostree and flatpak codebases. There are
probably others too.
I think language bindings like Python/Gjs could also use this to avoid
an extra malloc (i.e. we could transparently replace
`g_file_get_path()` with `g_file_peek_path()`.
(Originally by Colin Walters. Tweaked by Philip Withnall to update to
2.56, change the function name and drop the locking.)
https://bugzilla.gnome.org/show_bug.cgi?id=767976
gdbus-codegen's options only allow a simultaneous header and source
code generation.
A `--header` and `--body` options have been added along with the
`--output` option which allow separate C header and code
generation.
These options cannot be used in addition to the old options such
as `--generate-c-code`, `--generate-docbook` or
`--output-directory`.
These options have also been added to gdbus-codegen's documentation.
https://bugzilla.gnome.org/show_bug.cgi?id=791015
The `outdir` and `docbook` parameters are passed to the
`DocbookCodeGenerator` constructor, but these parameters are only
used at docbook generation, which is optional.
The parameters have been removed from the class creation and added
to the `generate` method, where they are actually being used.
https://bugzilla.gnome.org/show_bug.cgi?id=791015
The class that generated both C header and code has been split into
two classes. These clases are now specialized on creating the header
or the body code.
All parameters that do not belong to each class have also been
deleted, so only the necessary parameters still remain. These also
includes the header and code file descriptors, leaving only the
corresponding file descriptor necessary for each class.
https://bugzilla.gnome.org/show_bug.cgi?id=791015
The generation of the C header and code preambles have been split
in order to be able to generate both files separately in the future.
The functions for generating preambles and postambles have also been
renamed following the function names used in the glib-genmarshal
rewrite, so that they stay consistent.
https://bugzilla.gnome.org/show_bug.cgi?id=791015
The #pragma once is widely supported preprocessor directive that can
be used instead of include guards.
This adds support for using optionally this directive instead of
include guards.
https://bugzilla.gnome.org/show_bug.cgi?id=791015
The optparse module is deprecated since version 2.7 and the
development continues with the argparse.
The code has been moved from optparse to argparse when parsing
command-line options. This has also led to the deprecation of the
`--xml-files`, and positional arguments should be used instead.
https://bugzilla.gnome.org/show_bug.cgi?id=791015
`glib-genmarshal` and `glib-mkenums` use a `Color` class which
implements a number of print_* methods to print colored messages
to the standard error output.
In order to be consistent with those programs' output,
`gdbus-codegen` has also started using that same class and methods.
https://bugzilla.gnome.org/show_bug.cgi?id=791015
gtk-doc doesn’t support them any more since it was ported to Markdown,
so they end up appearing in the generated documentation, which isn’t
great.
Mostly, they were used to split up things invisibly, which we can do in
other ways.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Reviewed-by: nobody
Try and make it a bit more obvious that g_file_query_exists() is
generally A Bad Idea.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Reviewed-by: nobody
gtk-doc was mis-parsing the combination of ` and :: and truncating some
of the documentation. Avoid that by using the D-Bus style of separating
interface and signal names using a dot.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Reviewed-by: nobody
Because the argument being called "available" and the property being
called "network-available" is confusing.
Also remove the details of what that value means, as it's already
described in the property, and duplicating the explanation makes it look
like it might have a different meaning.
https://bugzilla.gnome.org/show_bug.cgi?id=792370
The g_dbus_connection_call() documentation doesn’t make it clear that
the reply type is always a tuple.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Reviewed-by: nobody
The license string which is embedded in the C header and body
preambles has been moved to a global variable. This way it can be
reused in both sections.
https://bugzilla.gnome.org/show_bug.cgi?id=791015
I originally planned to introduce a new property and functions to
replace these, with the same behavior but less-confusing names. But that
might not be the best approach in the long run. Instead, let's just
deprecate them without replacement.
TLS 1.2 intolerance is no longer a thing in the wild, and no known
GTlsBackend supports TLS 1.3 yet. But you might need to use this
property in the future, even though it's deprecated, if your
GTlsBackend has added support for TLS 1.3 and you need to talk to a
server that is TLS 1.3 intolerant.
Independently of all that, these APIs simply no longer do what their
names suggest, so deprecation is sensible regardless.
https://bugzilla.gnome.org/show_bug.cgi?id=792217
The property documentation correctly indicates how this code works
nowadays, but the function documentation is obsolete and misleading.
Update it.
https://bugzilla.gnome.org/show_bug.cgi?id=792217
Custom desktop file fields may be translated, but there is currently
no non-hacky way to look up the localized value; fill get gap with
a small wrapper around g_key_file_get_locale_string().
https://bugzilla.gnome.org/show_bug.cgi?id=779413
The source object for this asynchronous operation is the GXdpOpenURI,
not a GDBusConnection. This was causing crashes in method calls on the
connection, unsurprisingly.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=791720
This was introduced in bug #742997, but not added to the Makefile.am, so
it’s missing from tarballs.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Reviewed-by: nobody
https://bugzilla.gnome.org/show_bug.cgi?id=792322
Fix various strict aliasing problems caused by casting between (struct
sockaddr *) and (struct sockaddr_storage *): the correct code here is to
keep the two in a union.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=791622
Commit 281e3010 narrowed the race between GCancellable::cancelled and
GCancellableSource's finalize(), but did not prevent it: there was
nothing to stop cancellation from occurring after the refcount drops
to 0, but before g_source_unref_internal() bumps it back up to 1 to
run finalize().
GCancellable cannot be expected to detect that situation, because the
only way it has to detect last-unref is finalize(), but in that
situation finalize() hasn't happened yet.
Instead of detecting last-unref, relax the precondition a little
to make it detect finalization: priv is only poisoned (set to NULL)
after the finalize() function has been called, so we can assume that
GCancellable has already seen finalize() by then.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Bug: https://bugzilla.gnome.org/show_bug.cgi?id=791754
Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=884654
Properly define GLIB/GOBJECT_STATIC_COMPILATION when static build is enabled.
Use library() instead of shared_library() to allow selecting static builds.
https://bugzilla.gnome.org/show_bug.cgi?id=784995
GIO modules should include their name into their exported symbols to
make them unique. This avoids symbol clash when building modules
statically.
extract_name() function is copied from GStreamer which recently
switched to the same symbol naming scheme.
https://bugzilla.gnome.org/show_bug.cgi?id=684282
In order to enrich information displayed by GApplication command line
handling when --help is invoked, 3 new methods are proposed:
. g_application_set_option_context_parameter_string
. g_application_set_option_context_summary
. g_application_set_option_context_description
Those methods interact with the GApplication's internal GOptionContext
which is created for command line parsing in g_application_parse_command_line.
(please refer to the GOptionContext class for more information about option
context, parameter string, summary and description.)
To illustrate the 3 methods, an example is provided:
. gapplication-example-cmdline4.c
to suppress a compiler error with stricter warnings enabled (GCC):
gdbus-test-codegen.c: In function ‘on_handle_get_self’:
gdbus-test-codegen.c:403:26: error: format ‘%p’ expects argument of type
‘void *’, but argument 2 has type ‘GThread * {aka struct _GThread *}’
[-Werror=format=]
s = g_strdup_printf ("%p", g_thread_self ());
https://bugzilla.gnome.org/show_bug.cgi?id=792099
The GSocketListener::event signal has a type of GSocketListenerEvent,
which is an enum. However, the vfunc signature had a pointer, with
different sizing requirements. Given the alignment and prompostion
of some systems, you may still get the same call-site layout, but
that is not guaranteed.
This fixes the parameter to have the proper enumeration.
https://bugzilla.gnome.org/show_bug.cgi?id=791906
Add filesystem magic numbers found in statfs(2) manual page. Filesystem
magic numbers that are not available from the manual page are copied
from Linux source code.
configfs is found in fs/configfs/mount.c, macro CONFIGFS_MAGIC.
fusectl is found in fs/fuse/control.c, macro FUSE_CTL_SUPER_MAGIC.
rpc_pipefs is found in net/sunrpc/rpc_pipe.c, macro RPCAUTH_GSSMAGIC.
https://bugzilla.gnome.org/show_bug.cgi?id=754634
Previously, we waited an arbitrary 100ms or 200ms and then asserted
that the events had happened, but that might fail if the machine is
slow or heavily loaded.
We still wait for an arbitrary time for negative tests (asserting
that no more signals are received) because we don't have any way
to do better here.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=884661https://bugzilla.gnome.org/show_bug.cgi?id=791744
In autotools this same check reads:
AS_IF([test $glib_native_android != yes]
with glib_native_android being defined as:
case $host in
*android*)
glib_native_android="yes"
;;
*)
glib_native_android="no"
;;
esac
This is needed to be able to compile on OSX.
https://bugzilla.gnome.org/show_bug.cgi?id=791460
Signed-off-by: Nirbheek Chauhan <nirbheek@centricular.com>
This patch considers generic icon names also when icon names
are searched based on content type. Without this fix only
non-generic icon names are found. This results in no icons
for pdf and jpeg files in the file selection dialog.
This is discussed in
https://bugzilla.gnome.org/show_bug.cgi?id=788936
New test to make sure we exercise the code paths in gdesktopappinfo.c
that get triggered when g_desktop_app_info_launch_uris_with_spawn()
is used (i.e. unknown app ID, no session bus), both for when either
a single URI or multiple ones are expected by the application.
https://bugzilla.gnome.org/show_bug.cgi?id=791337
If an application calls g_app_info_launch_uris() with a GList that includes
NULL values in some of its data members, and GIO ends up internally calling
g_desktop_app_info_launch_uris_with_spawn() for whatever reason (e.g. no
D-Bus session available), expand_macro() will crash due to the invalid data.
As this is considered a programmer error, use g_return_val_if_fail() in those
situations to prevent the crash from happening, but printing a warning anyway.
https://bugzilla.gnome.org/show_bug.cgi?id=791337
This list will be modified in-place when calling expand_macro(), so pass a copy
of it instead the original pointer, that is supposed to be an input parameter
only for g_desktop_app_info_launch_uris_with_spawn().
https://bugzilla.gnome.org/show_bug.cgi?id=791337
In MacOS the file selection dialog does not show folder icons.
With this fix the folder icons are shown. The bug is described
in:
https://bugzilla.gnome.org/show_bug.cgi?id=788936
This bug fix is only partial, because this fix is only the
last resort when no mime information is available.
The thumbnail attributes would previously only be set if thumbnail::path
was included in the query — so querying for just thumbnail::is-valid
would return no results.
This fixes the behaviour of
gio info -a thumbnail::is-valid ./some-file.png
vs
gio info -a thumbnail ./some-file.png
The first command would previously list nothing. The second would
previously list a thumbnail::path and thumbnail::is-valid.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=791325
Putting a <!-- --> in plural<!-- -->s was an old hack used to fix
linking the symbol with gtk-doc when gtk-doc didn’t know about plural
forms. gtk-doc does now know about plural forms, so the hack can be
removed.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
g_variant_get_normal_form() doesn’t necessarily return a floating
GVariant, so we have to take, rather than sink, the ref.
This fixes a lot of leaks with gdbus-codegen-generated code.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=741167
When using gdbus-codegen to produce generated code for a method with
an out parameter with a signature like 'as', make sure to include
an "(array)" annotation for that parameter.
(Reworked by Philip Withnall to improve code formatting.)
https://bugzilla.gnome.org/show_bug.cgi?id=741167
Apparently Solaris defines statbuf fields as long when Linux doesn’t, in
some cases. Cast down to the type expected by the printf() format
placeholder.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=749652
Two of the vfuncs in GMountOperation need some annotations for their
element types and array sizes, otherwise g-ir-scanner comes up with
nonsense output.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=773980
Bug #786580 triggered this warning to show up in the appinfo tests if
run on a machine where no terminal except xterm is installed (for
example, a build machine). Since we didn’t warn before if xterm but no
other terminals were installed, it seems reasonable to downgrade the
warning to a debug message.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=790914
If we can’t convert the inotify event mask into a GFileMonitorEvent enum
value, don’t propagate it to GLocalFileMonitor, since it hits an
assertion failure in that case.
This should no longer be possible since the previous commit to ignore
IN_Q_OVERFLOW events, but we might as well change this just in case
other bugs crop up in event mask handling.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=776147
There’s not much we can do about them, and if they go unhandled, they
can propagate through to g_file_monitor_source_handle_event() and cause
assertion failures due to not mapping to a GFileMonitorEvent.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=776147
That event is deprecated, and the kqueue backend can’t provide enough
information to go alongside the event (i.e. the name of the new file).
Use G_FILE_MONITOR_EVENT_DELETED instead.
Quite disappointed in the kqueue documentation for this: I cannot find a
single piece of documentation or example about how NOTE_RENAME is
supposed to communicate the new name of the file.
If it turns out that this is possible, the code can be amended again in
future. At least now it doesn’t abort.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=776147
While gio module extension is loaded a new GProxyResolverPortal is
created to query whether it's supported. We always return FALSE when not
aunder flatpak, so we don't need to connect to the session bus in that
case. Add a helper ensure_resolver_proxy() that returns TRUE when the
proxy is created and use it in is_supported() instead of creating the
proxy unconditionally in the instance initialization.
https://bugzilla.gnome.org/show_bug.cgi?id=790894
fstype is a const char*, and is passed to
g_file_info_set_attribute_string(), which takes a copy of it. There’s no
need to g_strdup() the FS type from various statfs/statvfs buffers
beforehand, given that the buffers are valid for the duration of this
function.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=679347
This adds g_file_load_bytes() to make it more convenient to
load the contents of a GFile as GBytes.
It includes a special casing for gresources to increase the
chances that the GBytes directly references the embedded data
instead of copying to the heap.
https://bugzilla.gnome.org/show_bug.cgi?id=790272
In the vast majority of cases, we can avoid temporary
allocations for paths in g_resources_enumerate_children().
In the case we need to add a suffix "/", we can usually just
build the path on the stack. In other cases, we can completely
avoid the strdup, which appears to only have been added for
readability. If the path is really long, we fallback to doing
what we did before, and use g_strconcat().
In the case of Builder, this saved 5.3mb of temporary
allocations in the process of showing the first application
window.
https://bugzilla.gnome.org/show_bug.cgi?id=790275
Previously, the path canonicalization for resources had liberal use of
strlen() and memmove() while walking through the path. This patch avoids
any secondary strlen() and removes all use of memmove().
A single allocation is created up front as we should only ever need one
additional byte more than then length of the incoming path string.
To keep the implementation readable, the mechanics are kept in external
functions. memrchr() was not used due to its lack of portability.
This is faster in every test case I've tested. Paths that contain
relative ../ have the most speedup.
https://bugzilla.gnome.org/show_bug.cgi?id=790310
The Python version was added for the Meson build, but we might as well
use it from autotools too, since it does exactly the same thing as the
Perl version (modulo not including a trailing linebreak, but that
doesn’t matter).
Works fine with Python 2.7 or Python 3.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=790147
This will fix a few broken links in the documentation, and shut up a
load of gtk-doc warnings (but certainly not all of them).
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=790015
Uris may be altered by the following code, which breaks xdg-open:
file = g_file_new_for_commandline_arg (arg[i])
uri = g_file_get_uri (file);
Examples of possible uri changes:
mailto:email -> mailto:///email
magnet:?xt=urn:hash -> magnet:///?xt=urn:hash
ssh://user@host -> sftp://user@host
This patch causes that uris aren't preprocessed for locations with
scheme, however absolute and relative paths are still preprocessed.
https://bugzilla.gnome.org/show_bug.cgi?id=779182
create_cstr_from_cfstring_with_fallback() is allowed to be called when str == NULL
but create_cstr_from_cfstring() isn't which leads to warnings in the console.
Fix this by adding NULL checks into create_cstr_from_cfstring_with_fallback().
https://bugzilla.gnome.org/show_bug.cgi?id=788936
The patch basically just grabs the implementation of g_content_type_get_icon_internal()
from gcontenttype.c - the only difference is that it first converts UTI to MIME using
g_content_type_get_mime_type() and at the end frees this temporary MIME type.
https://bugzilla.gnome.org/show_bug.cgi?id=788936
This commit adds new W32-only functions to gstdio.c,
and a new header file, gstdioprivate.h.
These functions are:
g_win32_stat_utf8()
g_win32_lstat_utf8()
g_win32_fstat()
and they fill a private structure, GWin32PrivateStat,
which has all the fields that normal stat has, as well as some
extras.
These functions are then used throughout glib and gio to get better
data about the system. Specifically:
* Full, 64-bit size, guaranteed (g_stat() is forced to use 32-bit st_size)
* Full, 64-bit file identifier (st_ino is 0 when normal stat() is used, and still is)
* W32 File attributes (which stat() doesn't report); in particular, this allows
symlinks to be correctly identified
* Full, 64-bit time, guaranteed (g_stat() uses 32-bit st_*time on 32-bit Windows)
* Allocated file size (as a W32 replacement for the missing st_blocks)
st_mode remains unchanged (thus, no S_ISLNK), so when these are given back to
glib users (via g_stat(), for example, which is now implemented by calling g_win32_stat_utf8),
this field does not contain anything unexpected.
g_lstat() now calls g_win32_lstat_utf8(), which works on symlinks the way it's supposed to.
Also adds the g_win32_readlink_utf8() function, which behaves like readlink()
(including its inability to return 0-terminated strings and inability to say how large
the output buffer should be; these limitations are purely for compatibility with
existing glib code).
Thus, symlink support should now be much better, although far from being complete.
A new W32-only test in gio/tests/file.c highlights the following features:
* allocated size
* 64-bit time
* unique file IDs
https://bugzilla.gnome.org/show_bug.cgi?id=788180
The GAsyncResult documentation didn't specify the context in which the
GAsyncReadyCallback is expected to be invoked. Since asynchronous
operations can be implemented in various ways involving GSources,
threads and coroutines, it is useful to mention what the standard
expections are.
Unfortunately, since this was left undefined for so long, we can only
phrase it as a suggestion, and not as a hard requirement.
https://bugzilla.gnome.org/show_bug.cgi?id=783825
Where we were already treating GHashTables as sets, modify them to use
the set-specific APIs g_hash_table_add() and g_hash_table_contains(), to
make that usage more obvious and less prone to being broken.
Heavily based on patches by Garrett Regier <garrettregier@gmail.com>.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=749371
This is needed by gnome-control-center and gnome-settings-daemon; it
makes existing checks from gunixmounts.c public.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=788927
In my previous patch, I failed to call g_source_remove_unix_fd() in
order to actually stop polling the fd of the closed socket.
The test did not catch this, because the test only checks that the right
source callback is dispatched properly. I don't know how to test this.
https://bugzilla.gnome.org/show_bug.cgi?id=723655
Checks that after a GSocket is closed, a source created off it
with g_socket_create_source() will dispatch exactly once with
G_IO_NVAL.
Based on a patch by Mikhail Zabaluev
https://bugzilla.gnome.org/show_bug.cgi?id=723655
We're eventually going to drop Autotools, but in the meantime we should
probably use idiomatic options and reduce warnings.
GLib is pretty much already safe for subdir-objects to be enabled,
except in the GIO tests, where the build references files that are
generated in a different level. For that, we can use the same solution
employed by GTK+, and link the appropriate file in the right
sub-directory.
https://bugzilla.gnome.org/show_bug.cgi?id=788989
Ensure that the debug call won't crash if create_cstr_from_cfstring
returns NULL, fix the leak of that CFArrayRef, and make explicit the
failure condition of LSFindApplicationForInfo.
https://bugzilla.gnome.org/show_bug.cgi?id=788936
During testing with gdk-pixbuf I noticed failures during content type
to mime conversion. The root reason was the unsafe conversion used
in create_cstr_from_cfstring. The problem was addressed in commit
c60226e0a1 but that was reverted. I noticed the commit only
when I had fixed the problem. In addition I added a test to check
the content type to mime conversion on MacOS. This problem is
discussed in Bug #788936.
See: https://bugzilla.gnome.org/show_bug.cgi?id=788936
It adds support for source-specific multicast IGMPv3.
Allow receiving data only from a specified source when joining
a multicast group.
g_socket_join_multicast_group_ssm can be called multiple times
to allow receiving data from more than one source.
Support IPv4 and IPv6.
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=740791
Closes: Bug #788401
The problem is described here:
https://bugzilla.gnome.org/show_bug.cgi?id=788401
This patch introduces the use of the xdgmime system to guess
the content type from data. So you can guess for example the
type public.svg-image from the file content of a svg file.
This patch only applies to MacOS. A test for the regression
is also included.
This reverts commit c60226e0a1.
Pushed without review. This should be reviewed on bug #788936 first.
Several issues with the patch:
• Takes the string length unnecessarily early.
• Calls CFRelease(str) before g_strdup(cstr) which could lead to
use-after-free.
• Code style issues.
• Don’t want to encourage pushing patches without review.
priv->map_object_path_to_object_proxy must be protected to avoid
concurrent access by multiple threads. Move the hash table insertion
into the critical section.
https://bugzilla.gnome.org/show_bug.cgi?id=788368
On slow ARM machines doing parallel builds, there's no guarantee that
we'll get scheduled in a window between (100ms|250ms) and 500ms.
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Reviewed-by: Philip Withnall <withnall@endlessm.com>
Bug: https://bugzilla.gnome.org/show_bug.cgi?id=769674
On slow ARM machines doing parallel builds, there's no guarantee that
we'll get through this in 5 seconds.
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Reviewed-by: Philip Withnall <withnall@endlessm.com>
Bug: https://bugzilla.gnome.org/show_bug.cgi?id=769674
"len" is only used by some platforms' implementations (as controlled
by various autoconf/#ifdef tokens) and only in a small codeblock in
those cases, but was declared based on a looser #ifdef heuristic and
in a larger scope. The result is an unused-variable warning when built
on some platforms. Move declaration to the local codeblocks that use
the variable, which also restricts it to the narrower set of platforms
where those codeblocks are used.
https://bugzilla.gnome.org/show_bug.cgi?id=689323
ssize_t is supported widely, but not universally, so use gssize instead.
Currently only one piece of code actually *needs* this change to be compilable
with MSVC, the rest are mostly in *nix parts of the code, but these are changed
too, for symmetry.
https://bugzilla.gnome.org/show_bug.cgi?id=788180
• `gdbus monitor` can’t work at all for non-message-bus connections,
since it can’t subscribe to signals.
• Other tab completions for names depend on the connection being a
message bus connection, but we still need to print `--dest` (etc.)
when tab completing them, even if we can’t print a list of
available names.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=788594
This assumption breaks when, for instance:
* Called as /bin/gdbus-codegen
* Installed on Windows in a directory that is not `bin/`
For such cases, we cannot make any assumptions about the directory
structure, and must hard-code the datadir.
https://bugzilla.gnome.org/show_bug.cgi?id=786785
