Add g_simple_async_result_new_take_error and
g_simple_async_result_take_error, which take over ownership of the
given error. Based on a patch by Christian Persch.
https://bugzilla.gnome.org/show_bug.cgi?id=629247
Because g_simple_async_report_[g]error_in_idle() don't take a source tag
parameter, code that uses them can't currently use
g_simple_async_result_is_valid() (at least, not for the error case).
Bug 602417
The source can be destroyed by the time we complete the result, and
then the g_source_get_context(current_source) call will cause
a critical error. We check for the source being destroyed and avoid
the check in that case.
This means we miss the right-thread check in this case, but thats
merely a helper, so this is not critical.
This warning hits code that uses GSimpleAsyncResult outside of a
mainloop as a helper object. For instance EggDBus does this.
Since the bugs this warning would fix are pretty easy to spot
and since EggDBus is deployed already we just remove the
"called from outside main loop" warning.
However, we need to keep the "called from wrong context" warning
as that is very helpful when debugging misuse of the new multiple
main context code.
GFile allows for the possibility that external implementations may not
support thread-default contexts yet, via
g_file_supports_thread_contexts(). GVolumeMonitor is not yet
thread-default-context aware.
Add a test program to verify that basic gio async ops work correctly
in non-default contexts.
http://bugzilla.gnome.org/show_bug.cgi?id=579984
2009-02-16 Ryan Lortie <desrt@desrt.ca>
Bug 571598 – GAsyncResult with NULL gobject
* gsimpleasyncresult.c: remove various assertions and add some checks
to allow for a NULL source_object in GSimpleAsyncResult.
svn path=/trunk/; revision=7864
2008-12-10 Alexander Larsson <alexl@redhat.com>
Bug 562452 - Ensure we return G_IO_ERROR_CANCELLED if cancelling
g_simple_async_result_run_in_thread
* gsimpleasyncresult.c:
Make g_simple_async_result_run_in_thread check cancellation before
calling out to the user in the callback. This means we guarantee
reporting cancels of async operations from the main threads, which
is probably more in line with what users expect.
Note that there are still no such guarantees for cancelling sync
operations or cancelling async operation from outside the main
thread. Furthermore, the exact behaviour of async implementations
not using run_in_thread may differ.
svn path=/trunk/; revision=7740
2008-07-01 Cody Russell <bratsche@gnome.org>
* gio/gioenums.h:
* gio/giotypes.h:
Moved all relevant typedefs into these files.
* gio/*.[ch]:
Updated wrt added files.
Split types into separate file for easier maintainership. (#538564)
svn path=/trunk/; revision=7127
2008-06-16 Michael Natterer <mitch@imendio.com>
* *.c: chain up unconditionally in finalize() and dispose(). Also
don't dereference these function pointers when calling them since
that has no meaning at all.
svn path=/trunk/; revision=7048
2008-01-25 Matthias Clasen <mclasen@redhat.com>
* gioscheduler.h: Make GIOSchedulerJobFunc return boolean
* gioscheduler.c: Keep calling io jobs until they return FALSE;
this allows big jobs to be executed in chunks, instead of blocking
the main loop for a long time.
* gsimpleasyncresult.c:
* giofile.c: Adapt callers.
svn path=/trunk/; revision=6375
2007-12-14 Alexander Larsson <alexl@redhat.com>
* gioscheduler.[ch]:
* gsimpleasyncresult.c:
Rename gioscheduler calls so they all use the g_io_schedule_ prefix.
Split out the send_to_mainloop call into two versions instead
of having the block argument.
svn path=/trunk/; revision=6116
2007-11-30 Dan Winship <danw@gnome.org>
* ginputstream.c (g_input_stream_set_pending): Make this take a
GError and return a gboolean, and do the "outstanding operation"
check (and the "stream is already closed" check) itself.
(g_input_stream_clear_pending): Formerly set_pending(FALSE).
* goutputstream.c (g_output_stream_set_pending)
(g_output_stream_clear_pending): Likewise
* gbufferedinputstream.c:
* gfileinputstream.c:
* gfileoutputstream.c: Update for that
* gsimpleasyncresult.c (g_simple_async_report_gerror_in_idle):
Like g_simple_async_report_error_in_idle, but takes a GError
rather than building one.
svn path=/trunk/; revision=6039
2007-12-03 Hans Breuer <hans@breuer.org>
[start of port to win32/msvc]
* gcancellable.c : HAVE_UNIST_H and _pipe()
* gcontenttype.c : only include <dirent.h> in the UNIX branch
* gdatainputstream.c : pointer arithmetic on void* is a gcc extension
* gdummyfile.c glocalfileinputstream.c gsimpleasyncresult.c : use
HAVE_UNIST_H
* glocalfileoutputstream.c : use HAVE_UNIST_H and s/ssize_t/gssize/
* glocalvfs.c : use HAVE_PWD_H
* gio.symbols : ifdef unix specific functions with G_OS_UNIX
* makefile.msc : new file (maybe later converted to makefile.msc.in)
* Makefile.am : added to EXTRA_DIST
svn path=/trunk/; revision=6027
* gappinfo.c:
Fixes unknown meaning in GAppLaunchContext docs.
* gfile.c:
Clarify asynchronous ops.
* gfileattribute.c:
Fix entity tag docs.
* gicon.c:
* gthemedicon.c:
Provides missing gtk-doc section, fixes API docs slighly.
* gsimpleasyncresult.c:
Fill in missing info in docs.
* gunixinputstream.c:
* gunixoutputstream.c:
Be more expressive in short description.
* gunixvolume.c:
Remove gtk-doc stubs for non-public API.
svn path=/trunk/; revision=5994
of the public files. Fixes broken function documentation prototypes.
Fixes GCancellable inaccuracies. Removes unnecessary incomplete
gtk-doc headers in private files.
svn path=/trunk/; revision=5953
2007-11-26 Alexander Larsson <alexl@redhat.com>
* Makefile.am:
* configure.in:
* gio-2.0-uninstalled.pc.in:
* gio-2.0.pc.in:
* gio-unix-2.0-uninstalled.pc.in:
* gio-unix-2.0.pc.in:
* gio/
* docs/reference/gio
Merged gio-standalone into glib.
* glib/glibintl.h:
* glib/gutils.c:
Export glib_gettext so that gio can use it
Add P_ (using same domain for now)
Add I_ as g_intern_static_string
svn path=/trunk/; revision=5941
