Commit Graph

8603 Commits

Author SHA1 Message Date
Christian Persch
dc1999316d Add G_DEFINE_{BOXED,POINTER}_TYPE[_WITH_CODE]
Add convenience type definition macros for boxed and pointer types
similar to G_DEFINE_TYPE for object types. Bug #449565.
2010-08-18 00:12:22 +02:00
Christian Persch
cae86073ea Add GZIP header processing to GZlibCompressor/GZlibDecompressor
Add GZlibCompressor:file-info property. If it contains a non-NULL
GFileInfo, and the compressor is in GZIP mode, the filename and
modification time from the file info are written to the GZIP header
in the output data.

Add GZlibDeompressor:file-info property. If the decompressor is in GZIP
mode, and the GZIP data contains a GZIP header, the filename and
modification time are read from it, stored in a GFileInfo, and the
file-info property is notified.

Bug #617691.
2010-08-17 17:37:32 +02:00
Christian Persch
b196cd7447 Add g_memory_output_stream_steal_data
Bug #622184.
2010-08-17 17:33:01 +02:00
Matthias Clasen
322ac7ff68 Bump version 2010-08-16 16:36:38 -04:00
Matthias Clasen
503b074474 Fix a typo 2010-08-16 15:44:40 -04:00
David Zeuthen
e21e44fc2e Add NEWS item for bug 627071
Signed-off-by: David Zeuthen <davidz@redhat.com>
2010-08-16 15:42:23 -04:00
David Zeuthen
b8e7ef6e90 Bug 627071 – g_output_stream_write() clarification
This patch guarantees that g_output_stream_write() can never fail with
G_IO_ERROR_WOULD_BLOCK. Without such a guarantee, we would need some
kind of GIOPollable interface or some way to get an event when the
stream is writable again. Which is mostly useless considering that
this method is asynchronous anyway.

Note: this patch just codifies existing behavior - GUnixOutputStream,
GSocketOutputStream and other implementations already work this way.

See also bug 626748 comment 5 for how the GDBus code relies on this
guarantee.

https://bugzilla.gnome.org/show_bug.cgi?id=627071

Signed-off-by: David Zeuthen <davidz@redhat.com>
2010-08-16 15:38:02 -04:00
Matthias Clasen
285170637d More NEWS 2010-08-16 15:32:13 -04:00
Matthias Clasen
789c0cc877 Fix a doc format issue 2010-08-16 15:30:04 -04:00
Matthias Clasen
d848a5eade Update NEWS for 2.25.14 2010-08-16 15:30:04 -04:00
David Zeuthen
8a3a4596e2 Bug 626748 – Use async methods for writing and handle EAGAIN
If sending a lot of data and/or the other peer is not reading it, then
socket buffers can overflow. This is communicated from the kernel by
returning EAGAIN. In GIO, it is modelled by g_output_stream_write()
and g_socket_send_message() returning G_IO_ERROR_WOULD_BLOCK.

It is also problematic that that we're using synchronous IO in the
shared GDBus IO thread. It means that one GDBusConnection can lock up
others.

It turns out that by porting from g_output_stream_write() to
g_output_stream_write_async() we fix the EAGAIN issue. For GSocket, we
still need to handle things manually (by creating a GSource) as
g_socket_send_message() is used.

We check the new behavior in Michael's producer/consumer test case (at
/gdbus/overflow in gdbus-peer.c) added in the last commit.

Also add a test case that sends and receives a 20 MiB message.

Also add a new `transport' G_DBUS_DEBUG option so it is easy to
inspect partial writes:

 $ G_DBUS_DEBUG=transport ./gdbus-connection -p /gdbus/connection/large_message
 [...]
 ========================================================================
 GDBus-debug:Transport:
   >>>> WROTE 128000 bytes of message with serial 4 and
        size 20971669 from offset 0 on a GSocketOutputStream
 ========================================================================
 GDBus-debug:Transport:
   >>>> WROTE 128000 bytes of message with serial 4 and
        size 20971669 from offset 128000 on a GSocketOutputStream
 ========================================================================
 GDBus-debug:Transport:
   >>>> WROTE 128000 bytes of message with serial 4 and
        size 20971669 from offset 256000 on a GSocketOutputStream
 [...]
 ========================================================================
 GDBus-debug:Transport:
   >>>> WROTE 43669 bytes of message with serial 4 and
        size 20971669 from offset 20928000 on a GSocketOutputStream
 [...]
 ========================================================================
 GDBus-debug:Transport:
   <<<< READ 16 bytes of message with serial 3 and
        size 20971620 to offset 0 from a GSocketInputStream
 ========================================================================
 GDBus-debug:Transport:
   <<<< READ 15984 bytes of message with serial 3 and
        size 20971620 to offset 16 from a GSocketInputStream
 ========================================================================
 GDBus-debug:Transport:
   <<<< READ 16000 bytes of message with serial 3 and
        size 20971620 to offset 16000 from a GSocketInputStream
 [...]
 ========================================================================
 GDBus-debug:Transport:
   <<<< READ 144000 bytes of message with serial 3 and
        size 20971620 to offset 20720000 from a GSocketInputStream
 ========================================================================
 GDBus-debug:Transport:
   <<<< READ 107620 bytes of message with serial 3 and
        size 20971620 to offset 20864000 from a GSocketInputStream
 OK

https://bugzilla.gnome.org/show_bug.cgi?id=626748

Signed-off-by: David Zeuthen <davidz@redhat.com>
2010-08-16 13:54:13 -04:00
David Zeuthen
a6264a3a19 GSocket: Properly initialize msg.msg_control
This patch fixes this problem

   Syscall param socketcall.sendmsg(msg.msg_control) points to uninitialised byte(s)
      at 0x3D5B00EA60: __sendmsg_nocancel (syscall-template.S:82)
      by 0x53F9790: g_socket_send_message (gsocket.c:2918)
      by 0x540FDD0: g_unix_connection_send_credentials (gunixconnection.c:351)
      by 0x542B93F: _g_dbus_auth_run_client (gdbusauth.c:618)
      by 0x5438001: initable_init (gdbusconnection.c:2191)
      by 0x53E09CC: g_initable_init (ginitable.c:105)
      by 0x543F6E9: g_bus_get_sync (gdbusconnection.c:6091)
      by 0x402C7E: test_connection_life_cycle (gdbus-connection.c:126)
      by 0x4C7CABB: test_case_run (gtestutils.c:1174)
      by 0x4C7CD84: g_test_run_suite_internal (gtestutils.c:1223)
      by 0x4C7CE49: g_test_run_suite_internal (gtestutils.c:1233)
      by 0x4C7CE49: g_test_run_suite_internal (gtestutils.c:1233)
    Address 0x7fefff9fc is on thread 1's stack

Signed-off-by: David Zeuthen <davidz@redhat.com>
2010-08-16 12:30:25 -04:00
Matthias Clasen
4bc4590c7b Declare stream base classes as abstract 2010-08-16 10:21:38 -04:00
Dan Winship
547311bfd8 Always do async vs sync correctly in GSocketConnection streams
Previously if a GSocketConnection had a blocking GSocket, it would
sometimes block during asynchonous I/O, and if it had a non-blocking
socket, it would sometimes return G_IO_ERROR_WOULD_BLOCK from
synchronous I/O. This fixes the connection to not depend on the socket
state.

https://bugzilla.gnome.org/show_bug.cgi?id=616458
2010-08-15 15:34:29 -04:00
Dan Winship
17fea2f749 Belatedly add g_socket_client_get/set_timeout to docs and symbols 2010-08-15 13:11:49 -04:00
Dan Winship
b76b24f1b3 GSocketClient: plug two leaks
g_socket_client_connect_async() was always leaking its GCancellable,
and would also leak any GSocket that eventually failed to connect
after returning G_IO_ERROR_PENDING.
2010-08-14 16:15:39 -04:00
Dan Winship
16bafb4799 GSocketClient: add a timeout property
GSocket has a timeout flag now, but when using GSocketClient there was
no way to set the timeout until after connecting (or failing). Fix
that by adding a timeout property to GSocketClient.
2010-08-14 15:26:16 -04:00
Will Thompson
28a4fff7ec Add examples for GAsyncInitiable and GSimpleAsyncResult
Bug 602417
2010-08-13 23:34:44 -04:00
Will Thompson
7a32e34f7c Document that _complete() et al. ref the GSimpleAsyncResult 2010-08-13 23:20:06 -04:00
Will Thompson
ec31612ea0 _simple_async_result_is_valid: allow tag to be NULL
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
2010-08-13 23:15:27 -04:00
Simon McVittie
c29d800d84 GVariant: be more explicit about adopting and returning floating refs
Bug: https://bugzilla.gnome.org/show_bug.cgi?id=622770
2010-08-13 22:42:24 -04:00
Matthias Clasen
e02571e93b Add bug references to some tests 2010-08-13 21:23:23 -04:00
Matthias Clasen
ea8a963936 Document vendor override files
Features without documentation, tsk tsk.
2010-08-13 21:23:22 -04:00
Matthias Clasen
63d19f0656 Fix doc format errors 2010-08-13 21:11:19 -04:00
Matthias Clasen
4160c5c74a Add tests for async file replace and load 2010-08-13 19:40:48 -04:00
Matthias Clasen
c003468296 Correct a comment 2010-08-13 17:23:44 -04:00
Matthias Clasen
93bd5298c7 Add an async file create/write/read/delete test 2010-08-13 17:23:44 -04:00
Matthias Clasen
7ed4762190 Fix a typo, and some doc reformatting 2010-08-13 17:23:44 -04:00
Matthias Clasen
effdb785fd Add some long descriptions for filter streams 2010-08-13 17:23:44 -04:00
Matthias Clasen
13e55b84eb Run volumemonitor test with local vfs
This is an attempt to stop the test from hanging on some build bots
in build.gnome.org.
2010-08-13 17:23:44 -04:00
David Zeuthen
d344ff9d67 Bug 626841 – Add test-case for non-socket GIOStream
Also fix a couple of bugs so it actually works.

https://bugzilla.gnome.org/show_bug.cgi?id=626841

Signed-off-by: David Zeuthen <davidz@redhat.com>
2010-08-13 14:01:36 -04:00
Michael Meeks
9be94e8899 Add test for EAGAIN overflow in gdbusconnection based on David's test. 2010-08-13 17:56:19 +01:00
Matthias Clasen
5d9d3f0318 Add some async file tests 2010-08-13 12:04:21 -04:00
Matthias Clasen
ee38c03582 Collect NEWS for 2.25.14 2010-08-13 00:47:02 -04:00
Matthias Clasen
ef4b0afc0b Bump version 2010-08-13 00:33:04 -04:00
Havoc Pennington
106bde0a8f GAsyncQueue: use g_queue_init() not g_queue_new()
By using g_queue_init() instead of g_queue_new(), we can avoid
a separate memory allocation.

Bug 626704
2010-08-13 00:33:04 -04:00
Daniel Nylander
f424aa9581 Updated Swedish translation 2010-08-12 13:19:50 +02:00
Tor Lillqvist
398f9841ed Fix gio/win32 build after -I flag changes 2010-08-10 16:01:39 +03:00
Aron Xu
304c0c4746 Update Simplified Chinese translation. 2010-08-09 14:27:55 +08:00
Matthias Clasen
43c0aa9ebe Replace the explicit list of character categories by a reference
to the GUnicodeType docs.
2010-08-08 23:55:12 -04:00
Matthias Clasen
4e42893369 Refer to GUnicodeScript docs instead of listing scripts explicitly 2010-08-08 23:55:11 -04:00
Matthias Clasen
733d209b14 Move GRegex docs inline 2010-08-08 23:55:11 -04:00
Matthias Clasen
c3e5b3cca8 Whitespace cleanup 2010-08-08 23:55:11 -04:00
Matthias Clasen
de3c6efa22 Remove two redundant comments 2010-08-08 23:55:11 -04:00
Matthias Clasen
b5bda64a73 Fix up a doc typo 2010-08-08 23:55:11 -04:00
Matthias Clasen
f5a5863975 Minor cleanup
The definition is now present in pcre.h
2010-08-08 23:55:11 -04:00
Matthias Clasen
def0dc01f7 Move GConvert docs inline 2010-08-08 23:55:11 -04:00
A S Alam
f837e15972 update translation for master 2010-08-10 06:24:02 +05:30
Matthias Clasen
f9a4b4ecc7 Add introspection annotations in gregex.c
Also, make the new getters follow the style of other GRegex getters,
and take a const GRegex *.
2010-08-08 21:32:04 -04:00
Matthias Clasen
14e0ad7c53 Don't compile some unused functions in gio/xdgmime/ 2010-08-08 21:32:04 -04:00