Commit Graph

38 Commits

Author SHA1 Message Date
Philip Withnall
49ea52e6a6 gio: Replace g_clear_object() with if()…g_object_unref()
As per https://bugzilla.gnome.org/show_bug.cgi?id=113075#c39.
2013-11-28 20:41:49 +00:00
Philip Withnall
c729f416fb gdbusserver: Fix a potential g_object_unref(NULL) call
This can happen if the hash table lookup for ‘noncefile’ fails, and
hence the first ‘goto out’ is hit, at which point resolver is still
NULL.

Found with scan-build.

https://bugzilla.gnome.org/show_bug.cgi?id=113075
2013-11-27 10:01:29 +00:00
Manuel Bachmann
1fb4b3b2bf Fix G_OS #ifdefs in gbusserver.c
G_OS #ifdefs are only available once glibconfig.h has been
evaluated ; that is, after including glib headers.
Move this block down so it gets correctly evaluated.
2013-11-24 04:51:21 +01:00
Dan Winship
158dde0507 Replace #ifdef HAVE_UNISTD_H checks with #ifdef G_OS_UNIX
In Windows development environments that have it, <unistd.h> is mostly
just a wrapper around several other native headers (in particular,
<io.h>, which contains read(), close(), etc, and <process.h>, which
contains getpid()). But given that some Windows dev environments don't
have <unistd.h>, everything that uses those functions on Windows
already needed to include the correct Windows header as well, and so
there is never any point to including <unistd.h> on Windows.

Also, remove some <unistd.h> includes (and a few others) that were
unnecessary even on unix.

https://bugzilla.gnome.org/show_bug.cgi?id=710519
2013-11-20 09:25:39 -05:00
Dan Winship
4b94c0831e Use 'dumb quotes' rather than `really dumb quotes'
Back in the far-off twentieth century, it was normal on unix
workstations for U+0060 GRAVE ACCENT to be drawn as "‛" and for U+0027
APOSTROPHE to be drawn as "’". This led to the convention of using
them as poor-man's ‛smart quotes’ in ASCII-only text.

However, "'" is now universally drawn as a vertical line, and "`" at a
45-degree angle, making them an `odd couple' when used together.

Unfortunately, there are lots of very old strings in glib, and also
lots of new strings in which people have kept up the old tradition,
perhaps entirely unaware that it used to not look stupid.

Fix this by just using 'dumb quotes' everywhere.

https://bugzilla.gnome.org/show_bug.cgi?id=700746
2013-05-21 11:23:22 -03:00
Colin Walters
f398bec5bc Add g_close(), use it
There are two benefits to this:

1) We can centralize any operating system specific knowledge of
   close-vs-EINTR handling.  For example, while on Linux we should never
   retry, if someone cared enough later about HP-UX, they could come by
   and change this one spot.
2) For places that do care about the return value and want to provide
   the caller with a GError, this function makes it convenient to do so.

Note that gspawn.c had an incorrect EINTR loop-retry around close().

https://bugzilla.gnome.org/show_bug.cgi?id=682819
2013-01-29 09:46:04 -05:00
Alexander Larsson
82aecce301 gdbus: Escape nonce files in dbus addressess
Otherwise the colon in c:\blah made for trouble
2012-04-19 10:24:08 +02:00
Robert Ancell
4143842eb4 Add missing allow-none annotations for function parameters.
Found using:
find . -name '*.c' | xargs grep 'or %NULL' | grep ' \* @' | grep -v '@error' | grep -v allow-none
2012-03-31 20:34:28 +11:00
Daiki Ueno
21457abdcc Hide global variable for signal ID in gdbusproxy.c.
Also a similar fix for gdbusserver.c.

https://bugzilla.gnome.org/show_bug.cgi?id=670721
2012-02-23 22:19:00 -05:00
Evan Nemerson
c3d6595f5a GIO: add lots of annotations for Vala bindings
https://bugzilla.gnome.org/show_bug.cgi?id=667447
2012-01-11 15:50:08 -05:00
Javier Jardón
928d2cea61 gio/*: Use g_list_free_full() convenience function 2012-01-03 16:53:47 +01:00
Dan Winship
59f1f54655 Add g_main_context_ref_thread_default()
Add g_main_context_ref_thread_default(), which always returns a
reffed GMainContext, rather than sometimes returning a (non-reffed)
GMainContext, and sometimes returning NULL. This simplifies the
bookkeeping in any code that needs to keep a reference to the
thread-default context for a while.

https://bugzilla.gnome.org/show_bug.cgi?id=660994
2011-10-07 10:14:34 -04:00
Matthias Clasen
1b28408b8b Spelling fixes
Spelling fixes in comments and docs, provided by
Kjartan Maraas in bug 657336.
2011-08-29 14:49:32 -04:00
Johan Dahlin
ec98953e42 Pass in NULL instead of g_cclosure_marshal_generic
NULL is now a shortcut for g_cclosure_marshal_generic, so avoid
referencing it directly.

https://bugzilla.gnome.org/show_bug.cgi?id=654917
2011-07-19 14:38:34 -03:00
Colin Walters
b74e2a720a Stop using glib-genmarshal at build time
To help cross compilation, don't use glib-genmarshal in our
build.  This is easy now that we have g_cclosure_marshal_generic().

In gobject/, add gmarshal.[ch] to git (making the existing entry
points stubs).

In gio/, simply switch to using g_cclosure_marshal_generic().

https://bugzilla.gnome.org/show_bug.cgi?id=652168
2011-06-20 17:24:07 -04:00
Murray Cumming
6dcf505346 GDBusServer: Documentation: Improvements.
Provide a fuller description and lead people away if they arrived
here just looking for a way to provide a regular D-Bus service.

https://bugzilla.gnome.org/show_bug.cgi?id=646425
2011-04-26 23:21:02 -04:00
Michael Kuhn
2553511f4e Bug 637561 - Crash when using G_DBUS_SERVER_FLAGS_RUN_IN_THREAD
https://bugzilla.gnome.org/show_bug.cgi?id=637561

Signed-off-by: David Zeuthen <davidz@redhat.com>
2011-04-15 06:05:24 -04:00
David Zeuthen
0729260141 Silence a bunch of -Wunused-but-set-variable warnings
Signed-off-by: David Zeuthen <davidz@redhat.com>
2011-04-08 15:44:25 -04:00
Tristan Van Berkom
a8bc1436f1 GDBusServer: move business logic from _new() function to initable_init()
https://bugzilla.gnome.org/show_bug.cgi?id=639478

Signed-off-by: David Zeuthen <davidz@redhat.com>
2011-03-24 10:08:18 -04:00
David Zeuthen
ee945d8f62 GDBusServer: Make ::new-connection return whether the connection was claimed
Otherwise things probably won't work in a garbage-collected world
(consider the trivial GC that never collects garbage).

This commit breaks GDBusServer ABI. No known released software is
using this code.

Signed-off-by: David Zeuthen <davidz@redhat.com>
2010-09-09 14:02:31 -04:00
Emmanuele Bassi
19972a1b57 build: Quench the compiler's thirst for warnings 2010-09-04 18:24:50 +01:00
Christian Persch
802c25832c Plug a mem leak
==6793== 19 (8 direct, 11 indirect) bytes in 1 blocks are definitely lost in loss record 640 of 1,423
==6793==    at 0x4005BDC: malloc (vg_replace_malloc.c:195)
==6793==    by 0x4057094: g_malloc (gmem.c:134)
==6793==    by 0x40573DB: g_malloc_n (gmem.c:281)
==6793==    by 0x4073D1B: g_strsplit (gstrfuncs.c:2436)
==6793==    by 0x4224A89: initable_init (gdbusserver.c:1040)
==6793==    by 0x41A73F9: g_initable_init (ginitable.c:105)
==6793==    by 0x41A759B: g_initable_new_valist (ginitable.c:218)
==6793==    by 0x41A743E: g_initable_new (ginitable.c:138)
==6793==    by 0x42238F5: g_dbus_server_new_sync (gdbusserver.c:484)

Bug #628328.
2010-08-30 10:16:31 -04:00
David Zeuthen
19ef26c9c5 Use correct type for GDBusServer:active property
It's a boolean, not a string.

Signed-off-by: David Zeuthen <davidz@redhat.com>
2010-07-28 12:58:04 -04:00
David Zeuthen
b3cf5cbd0b GDBusServer: Avoid handling incoming connections after stop() has been called
Without this fix, we'd sometimes run code after stop() and finalize()
to handle incoming requests. This was observed in the gdbus-peer test
case occasionally crashing:

 $ ./gdbus-peer
 /gdbus/peer-to-peer: OK
 /gdbus/delayed-message-processing: OK
 /gdbus/nonce-tcp:
 GLib-GObject-WARNING **: invalid uninstantiatable type `(null)' in cast to `GDBusServer'
 aborting...

Signed-off-by: David Zeuthen <davidz@redhat.com>
2010-07-20 12:14:30 -04:00
Ryan Lortie
5b946e0504 gio/: fully remove gioalias hacks 2010-07-07 19:53:22 -04:00
David Zeuthen
abc65b233c GDBus: Hide instance structures for classes we don't want to be subclassed
This also allows us to nuke the priv-> pointers and save a couple of
indirections.

Signed-off-by: David Zeuthen <davidz@redhat.com>
2010-07-07 16:36:51 -04:00
David Zeuthen
2d2a321a4b GDBus: Hide class structures for classes we don't want to be subclassed
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>
2010-07-07 15:57:37 -04:00
David Zeuthen
038d03cd08 Bug 623142 – Ensure ::new-connection runs before processing D-Bus messages
Without this guarantee, peer-to-peer connections are not very
useful. However, with this guarantee it's possible to export objects
in a handler for the GDBusServer::new-connection signal.

There are two caveats with this patch

 - it won't work on message bus connections
 - we don't queue up messages to be written

that can be addresses later if needed.

https://bugzilla.gnome.org/show_bug.cgi?id=623142

Signed-off-by: David Zeuthen <davidz@redhat.com>
2010-06-30 11:51:40 -04:00
Tor Lillqvist
efb1a054b0 Fix build with the Microsoft compiler
Correct a few gccisms and C99isms. Ensure the Windows-specific gio
source files are listed in the generated gio VS project file.
2010-06-22 12:22:46 +03:00
David Zeuthen
366b3ffcde Bug 619142 – Build fixes
- Fix various #include issues

 - Change #error to #warning for the EXTERNAL authentication mechanism.
   It is not clear if this should work on Win32 at all.

 - Call close() before unlink() for the SHA1 keyring

 - Change #error to #warning so we don't forget to do
   permission checking of the .dbus-keyrings directory

 - Use Win32 SID for the SHA1 auth mech

 - Apparently we can't use word 'interface' as an identifier

 - Implement a _g_dbus_win32_get_user_sid() function. For now it's
   private. Don't know if it should be public somewhere. Maybe in
   a future GCredentials support for Win32? I don't know.

 - GFileDescriptorBased is not available on Win32. So avoid using
   it in GLocalFile stuff. Now, Win32 still uses GLocalFile + friends
   (which works with file descriptors) so expose a private function
   to get the fd for an OutputStream so things still work.

 - Fixup gio.symbols

 - Fixup tests/gdbus-peer.c so it builds

With this, at least things compile and the gdbus-peer.exe test case
passes. Which is a great start. I've tested this by cross-compiling on
a x86_64 Fedora 13 host using mingw32 and running the code on a 32-bit
Windows 7 box.

https://bugzilla.gnome.org/show_bug.cgi?id=619142

Signed-off-by: David Zeuthen <davidz@redhat.com>
2010-05-20 10:53:08 -04:00
Matthias Clasen
1d22b64843 Cleanups
Sort #includes a bit better, and don't include platform-specific
headers in gio.h.
2010-05-14 08:38:07 -04:00
Matthias Clasen
25a8aa5d88 Cosmetic fixes
Use P_() for properties, fix up indentation, etc.
2010-05-09 22:13:18 -04:00
Matthias Clasen
0cf467c2ca Update copyright years to include 2010 2010-05-09 13:14:55 -04:00
David Zeuthen
46ce134d51 GDBus: Add new symbols to gio.symbols 2010-05-06 17:31:51 -04:00
David Zeuthen
fb1b4599a0 GDBus: Fix up i18n 2010-05-06 16:34:23 -04:00
David Zeuthen
0fd6498cd8 Add "Since: 2.26" to all new GDBus API 2010-05-06 16:02:08 -04:00
David Zeuthen
c490c14f4e Set up gtk-doc for GDBus
Also move send_credentials() and receive_credentials() to
GUnixConnection. This code might change, discussion is still ongoing
in

 https://bugzilla.gnome.org/show_bug.cgi?id=617483.
2010-05-06 15:31:45 -04:00
David Zeuthen
d0a14469d0 Initial GDBus code-drop from GDBus-standalone repo
Things compile and the test-suite passes. Still need to hook up
gio.symbols and docs. There are still a bunch of TODOs left in the
sources that needs to be addressed.

Signed-off-by: David Zeuthen <davidz@redhat.com>
2010-05-06 14:21:32 -04:00