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Author SHA1 Message Date
Sebastian Schwarz
2d37239510 gspawn: Optimize fd closing on AIX and BSDs 
Instead of calling close or fcntl on all possible file descriptors,
which is slow on systems with very high limit or even no limit on open
file descriptors, we can use closefrom or fcntl with F_CLOSEM to close
all unwanted file descriptors with a single system call.

This change only improves the performance when GSpawnChildSetupFunc is
NULL because there are applications known to abuse GSpawnChildSetupFunc
to unset FD_CLOEXEC on file descriptors. Since the change mentioned
above requires closing file descriptors directly, it cannot be used when
the caller may want to keep some of them open.

This patch was written by Sebastian Schwarz <seschwar@gmail.com> and
uploaded to https://gitlab.gnome.org/GNOME/glib/merge_requests/574.
It was later modified by Ting-Wei Lan <lantw@src.gnome.org> to address
code review issues.

Fixes: https://gitlab.gnome.org/GNOME/glib/issues/1638
 2019-09-20 22:28:29 +08:00
Philip Withnall
c8bad68884 Merge branch 'utils-doc-annotations' into 'master' 
Annotate the return value of various utility functions

See merge request GNOME/glib!1119
 2019-09-20 12:13:00 +00:00
Emmanuele Bassi
273049aea7 Annotate the return value of various utility functions 
While the introspection scanner can glean the transfer rule for the
return values by looking at their constness, adding an explicit
annotation has the advantage of gtk-doc writing out the transfer rule as
an additional bit of documentation, making the life of the documentation
reader easier.
 2019-09-20 12:35:24 +01:00
Sebastian Dröge
744f5c42da Merge branch '767-signal-class-refs' into 'master' 
gsignal: Document class init before signals can be looked up

Closes #767

See merge request GNOME/glib!1118
 2019-09-20 11:14:56 +00:00
Philip Withnall
66a5704bdf Merge branch 'gobject-tutorial-no-priv' into 'master' 
docs: Remove priv pointers from the tutorial example

See merge request GNOME/glib!1020
 2019-09-20 09:54:01 +00:00
Emmanuele Bassi
b96e318f3a docs: Remove priv pointers from the tutorial example 
We define `ViewerFile` as a final type with fields directly in the
instance structure. This means we don't have a `priv` pointer to
dereference.
 2019-09-20 11:38:47 +02:00
Philip Withnall
9ca97b8b0b gsignal: Document class init before signals can be looked up 
Fixes: #767

Signed-off-by: Philip Withnall <withnall@endlessm.com>
 2019-09-20 11:23:08 +02:00
Philip Withnall
c4ec302932 Merge branch 'ossfuzz-16103-ordinal-dates' into 'master' 
gdatetime: Fix error handling in g_date_time_new_ordinal()

See merge request GNOME/glib!1115
 2019-09-19 21:18:57 +00:00
Philip Withnall
57fc0be857 gmarkup: Add a limit on the number of attributes in an element 
While the XML specification doesn’t prescribe a limit, no reasonable bit
of XML is going to have more than 1000 attributes in a single XML
element.

Adding a limit reduces the changes of a runaway allocation loop caused
by dodgy input.

oss-fuzz#12960

Signed-off-by: Philip Withnall <withnall@endlessm.com>
 2019-09-18 17:06:20 +01:00
Philip Withnall
5c6030ef8d gdatetime: Fix error handling in g_date_time_new_ordinal() 
It was possible to pass in (for example) an invalid hour to
g_date_time_new_ordinal(), which would be passed on to
g_date_time_new(), which would (correctly) return `NULL` — but then
g_date_time_new_ordinal() would try to dereference that.

Includes some test cases.

oss-fuzz#16103
oss-fuzz#17183

Signed-off-by: Philip Withnall <withnall@endlessm.com>
 2019-09-18 12:44:28 +01:00
Todd Goyen
3636bb5fe1 Add a wrapper for fsync() function 
Closes issue #35
 2019-09-18 10:47:23 +02:00
Emmanuel Fleury
2f9c9e2c5a Switching from C gnu89 to C gnu99 standard 2019-09-17 19:48:56 +02:00
Emmanuel Fleury
59882fb9e1 Fixing inlining bug in gnulib/xsize.h 
See: https://lists.gnu.org/archive/html/bug-gettext/2013-01/msg00011.html

Courtesy to chrisawi (Chris William)
 2019-09-17 19:48:56 +02:00
Emmanuele Bassi
96c25ceba6 Merge branch 'since-2-64' into 'master' 
Add version macros for GLib 2.64

See merge request GNOME/glib!1112
 2019-09-17 16:06:33 +00:00
Philip Withnall
3b1e301ab5 gversionmacros: Add version macros for GLib 2.64 
Signed-off-by: Philip Withnall <withnall@endlessm.com>
 2019-09-17 12:24:16 +01:00
Philip Withnall
bbccd2c1d7 build: Post-release version bump to 2.63.0 
Ready for the new unstable release series.

Signed-off-by: Philip Withnall <withnall@endlessm.com>
 2019-09-17 12:23:06 +01:00
Sebastian Dröge
cf25d9a2ec Merge branch 'wip/oholy/gio-remove-completion' into 'master' 
gio: Add missing "gio remove" option to bash completion script

See merge request GNOME/glib!1110
 2019-09-17 10:06:49 +00:00
Sebastian Dröge
1963821a57 Merge branch 'g_utf8_get_char_validated_wrong_return_on_null_byte' into 'master' 
Add a missing check to g_utf8_get_char_validated()

Closes #1052

See merge request GNOME/glib!967
 2019-09-17 10:01:58 +00:00
Sebastian Dröge
96a1e35e62 Merge branch 'system-alloc' into 'master' 
gmem: clarify that g_malloc always uses the system allocator

See merge request GNOME/glib!1099
 2019-09-16 13:50:22 +00:00
Daniel P. Berrangé
1f24b36607 gmem: clarify that g_malloc always uses the system allocator 
Support for custom allocators was dropped in

  commit 3be6ed60aa
  Author: Alexander Larsson <alexl@redhat.com>
  Date:   Sat Jun 27 18:38:42 2015 +0200

    Deprecate and drop support for memory vtables

The introductory doc text for the gmem APIs still warns against mixing
malloc/free with g_malloc/g_free. Clarify upfront in the docs that these
two sets of APIs are now guaranteed to use the same memory allocator &
can thus their usage can be freely mixed.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
 2019-09-16 14:03:07 +01:00
Philip Withnall
d14f64d7e1 Merge branch 'instead' into 'master' 
doc: fix typo in gio/gsettings.c

See merge request GNOME/glib!1109
 2019-09-16 11:19:00 +00:00
Ondrej Holy
84c8899fca gio: Add missing "gio remove" option to bash completion script 
Bash completion	script allows to complete various options, but "gio remove"
is missing. Let's add this missing option.
 2019-09-16 11:19:50 +02:00
Rico Tzschichholz
ed2ceae9f0 gmarkup: Fix parameter annotations for g_markup_parse_context_get_position 2019-09-15 17:35:04 +02:00
Марко Костић
cbd3dfe381 Update Serbian translation 
(cherry picked from commit c8abd972d7)
 2019-09-15 09:02:22 +00:00
Egmont Koblinger
8f30e6c3bb doc: fix typo in gio/gsettings.c 2019-09-14 23:11:57 +02:00
Emmanuel Fleury
568720006c Add a missing check to g_utf8_get_char_validated() 
g_utf8_get_char_validated() was not exactly matching its
documentation. The function was not checking if the sequence of
unicode characters was free of null bytes before performing a more
in-depth validation.

Fix issue #1052
 2019-09-14 18:01:22 +02:00
Philip Withnall
86c282cd78 Merge branch 'iov-max' into 'master' 
Define G_IOV_MAX to 512 on macOS/iOS

See merge request GNOME/glib!1095
 2019-09-13 13:37:25 +00:00
Nirbheek Chauhan
b01bbe6536 Merge branch '1767-scan-build-fixes' into 'master' 
Various small scan-build fixes

See merge request GNOME/glib!1088
 2019-09-13 12:37:37 +00:00
Sebastian Dröge
6d4738ed22 Merge branch '1875-xdgmimecache-robustness' into 'master' 
xdgmime: Prevent infinite loops from badly-formed MIME registrations

Closes #1875

See merge request GNOME/glib!1085
 2019-09-13 11:42:55 +00:00
Philip Withnall
adf96047f4 xdgmime: Prevent infinite loops from badly-formed MIME registrations 
Signed-off-by: Philip Withnall <withnall@endlessm.com>

Closes: #1875
 2019-09-13 12:13:49 +01:00
Philip Withnall
93e54d505a Merge branch 'clang-declare-type-unused' into 'master' 
gtype: mark the inline functions in G_DECLARE_*_TYPE() as UNUSED

See merge request GNOME/glib!1062
 2019-09-13 10:59:29 +00:00
Xavier Claessens
a6ef0debab Merge branch 'doc-win' into 'master' 
Fix doc build on Windows

Closes #1888

See merge request GNOME/glib!1092
 2019-09-11 17:30:18 +00:00
Sebastian Dröge
81f614533d Define G_IOV_MAX to 512 on macOS/iOS 
For macOS/iOS, UIO_MAXIOV is documented in writev(2), but <sys/uio.h> only
declares it if defined(KERNEL)

Inspired by a GStreamer MR by Jim Mason
https://gitlab.freedesktop.org/gstreamer/gstreamer/merge_requests/277
 2019-09-10 10:16:03 +03:00
Nirbheek Chauhan
e589477202 Merge branch 'root-test-fix' into 'master' 
tests: Fix skipping mkdir-with-parents-permission test

See merge request GNOME/glib!1080
 2019-09-10 06:42:36 +00:00
Nirbheek Chauhan
3d7f9205d7 Merge branch 'fix_a_misunderstanding_in_gtypeaddinterface' into 'master' 
docs: fix a misunderstanding in g_type_add_interface_*

Closes #259

See merge request GNOME/glib!1077
 2019-09-10 04:50:29 +00:00
Xavier Claessens
65f64f0988 Fix doc build on Windows 
This is a work around for this Meson bug:
https://github.com/mesonbuild/meson/issues/5893

Closes: #1888
 2019-09-09 08:51:46 -04:00
A S Alam
8f2164bb88 Update Punjabi translation 
(cherry picked from commit e75a6b546f)
 2019-09-09 05:41:43 +00:00
Sebastian Dröge
f944049869 Merge branch 'remove-gmodule-dyld' into 'master' 
gmodule: remove macOS dyld implementation

See merge request GNOME/glib!1093
 2019-09-07 16:16:20 +00:00
Tom Schoonjans
3daa3ac835 gmodule: remove macOS dyld implementation 
It did not work for dylibs, was full of ancient, deprecated code,
and was not actually used anyway.
 2019-09-07 16:41:34 +01:00
Nirbheek Chauhan
031b3de2ea Merge branch 'fix-gmodule-macos' into 'master' 
gmodule: use dl implementation on macOS

Closes #1887

See merge request GNOME/glib!1091
 2019-09-07 14:59:20 +00:00
Emin Tufan Çetin
1e91cb0f36 Update Turkish translation 2019-09-07 13:35:47 +00:00
Tom Schoonjans
036f6ca7e3 gmodule: write test for shared libraries 2019-09-06 19:03:31 +01:00
Tom Schoonjans
e2409e5e18 gmodule: use dl implementation on macOS 
Closes #1887
 2019-09-06 15:27:04 +01:00
Sebastian Dröge
963749da61 Merge branch 'io-create-watch-docs' into 'master' 
giochannel: Clarify type of GSource callback in documentation

See merge request GNOME/glib!1090
 2019-09-06 10:33:53 +00:00
Philip Withnall
f02c6eb514 giochannel: Clarify type of GSource callback in documentation 
This should clarify questions like
https://stackoverflow.com/q/57807738/2931197.

Signed-off-by: Philip Withnall <withnall@endlessm.com>
 2019-09-06 10:49:39 +01:00
Milo Casagrande
f7eed7eabd Update Italian translation 2019-09-06 08:45:03 +00:00
Philip Withnall
a1af0be78c 2.62.0 
Signed-off-by: Philip Withnall <withnall@endlessm.com>
 2019-09-05 17:54:38 +01:00
Philip Withnall
fcae793cb1 Merge branch 'wip/chergert/fix-modification-date-time' into 'master' 
fileinfo: ignore USEC if not available

See merge request GNOME/glib!1087
 2019-09-05 16:41:44 +00:00
Philip Withnall
475b9b5f7c tests: Add tests for GFileInfo modification time 
Signed-off-by: Philip Withnall <withnall@endlessm.com>
 2019-09-05 17:13:08 +01:00
Philip Withnall
b99cdf56dc tests: Use g_assert_*() rather than g_assert() in g-file-info test 
They provide more detailed failure messages, and aren’t compiled out
when building with `G_DISABLE_ASSERT`.

Signed-off-by: Philip Withnall <withnall@endlessm.com>
 2019-09-05 17:13:08 +01:00