This is currently unused but might be useful in the future. For
example, it might be nice with a way to bypass the current queue of
outgoing messages - having a flag enumeration allows us to add a
G_DBUS_SEND_MESSAGE_FLAGS_BYPASS_QUEUE etc. etc.
This commit breaks ABI and API. Users of the (rarely used) API to send
messages will have to port to this new API.
Signed-off-by: David Zeuthen <davidz@redhat.com>
This is currently unused but will probably be useful in the
future. For example, we could have a _ARG0_IS_PATH to specify that
arg0 should be used for arg0path.
This commit breaks API and ABI. Users of
g_dbus_connection_signal_subscribe() will need to port to this new
version.
Signed-off-by: David Zeuthen <davidz@redhat.com>
If the subtree introspection function indicates that an interface exists
but then the dispatch function returns a NULL vtable for that interface,
issue a g_warning pointing programmers in the right direction.
Just because SOCK_CLOEXEC was defined at build time doesn't mean the
kernel we're running on supports it. So if socket() fails with EINVAL,
try again without the flag.
https://bugzilla.gnome.org/show_bug.cgi?id=624463
Clarify a couple of things in the docs:
1) you must return flat names (no slashes)
2) g_strfreev() will be called on the result
3) a benefit of using the DISPATCH_TO_UNENUMERATED flag
Return a NULL terminated C array instead of a GPtrArray
Also, document that %NULL is a permitted return value and clarify its
meaning.
Finally, avoid calling the enumeration function during dispatch when the
G_DBUS_SUBTREE_FLAGS_DISPATCH_TO_UNENUMERATED_NODES flag was given.
... so it is async, cancelable and returns an error. Also provide a
synchronous version.
This is an API/ABI break but it is expected that only very few
applications use this API.
Signed-off-by: David Zeuthen <davidz@redhat.com>
Callers who are using g_application_unregistered_try_new are
likely wanting to continue doing something else if _register()
fails. Change the semantics so that passing register=FALSE
unsets default-quit as well. This means that a later _register()
call will send Activate but continue the process.
https://bugzilla.gnome.org/show_bug.cgi?id=622005
Following the behaviour of ls here, we should return at least the
file name, if we can't get any other information about a file. To
do this, handle EACCESS on stat() calls.
Patch by Tomas Bzatek, see bug 623692
- add G_VARIANT_TYPE_BYTESTRING, _BYTESTRING_ARRAY, _STRING_ARRAY
- remove g_variant_{new,get}_byte_array functions
- add g_variant_{new,get,dup}_bytestring{,_array} functions
- remove undocumented support for deserialising arrays of objectpaths
or signature strngs using g_variant_get_strv()
- add and document new format strings '^ay', '^&ay', '^aay' and '^a&ay'
- update GApplication to use the new API
- update GSettings binding code to use the new API
- add tests
E.g. move these C structures out of public header files and into their
respective C files. Also nuke padding since this is no longer needed.
This leaves only GDBusProxy as an extendable type.
Signed-off-by: David Zeuthen <davidz@redhat.com>
While this a dangerous thing to allow (collissions, reply_serial not
matching up etc.), the added flexibility makes this a good trade-off -
for example, with this feature, it's now a lot easier to build message
routers.
Signed-off-by: David Zeuthen <davidz@redhat.com>
Also emit GDBusProxy::g-properties-changed when dropping (when the
name owner vanishes) or populating (when loading properties) the
property cache.
https://bugzilla.gnome.org/show_bug.cgi?id=623538
Signed-off-by: David Zeuthen <davidz@redhat.com>
