On my machine, this test was failing, because the timeout source
for quitting the inner mainloop was triggering repeatedly. Avoid
that by explicitly returning G_SOURCE_REMOVE from the callback.
This reverts commit 79361eede2.
Just commenting out a test without an explanation does not
look right to me. This needs at the minimum a link to a
bug report or an explanation for why the behaviour is platform
dependent. If the test was just wrong, it needs to be removed,
not commented out. If there is a bug in the win32 implementation,
it needs to be fixed.
1) The test was using GCond incorrectly (it always needs a
state variable)
2) The state assertion was racing with the thread; just delete it.
All we're really trying to test here is that the invoke runs by the
time the thread is gone, and the function has an assertion that
it runs in the correct thread.
https://bugzilla.gnome.org/show_bug.cgi?id=674213
When blocking a source that has child sources, we need to consider the
children blocked as well. Otherwise they will still trigger repeatedly
in an inner loop started from the parent source's callback.
https://bugzilla.gnome.org/show_bug.cgi?id=669260
The parsing test needs to make some assumption about the locale
representation of the string to be parsed, so we need to explicitly
override the locale here.
This patch solves two problems:
First, it allows builders to optionally cut the circular dependency
between dbus and glib by disabling the modular tests (just like how
the tests can be disabled in dbus).
Second, the tests are entirely pointless to build if cross-compiling.
It also moves us slightly closer to the long term future we want where
the tests are a separate ./configure invocation and run against the
INSTALLED glib, not the one in the source tree. This would allow us to
run the tests constantly, not just when glib is built.
https://bugzilla.gnome.org/show_bug.cgi?id=667806
I added a setlocale call, because we need it for Unicode to
come out right; but I forgot to fix the locale, so we now
fail when comparing error messages to the expected (English)
result. Correct this by setting LANG explicitly to en_US.utf-8.
https://bugzilla.gnome.org/show_bug.cgi?id=669285
Or some system with different locale settings might get confused whether
a two digit year is to be parsed with regard to the current century or
as an absolute year.
Add a test that excercises the script execution code.
Unfortunately, much of this code only runs in the forked
child, and therefore its execution does not get caught
by gcov.
Add a test that excercises the 'no conversion' code path.
This uncovered that we don't treat errno properly in this path,
and as a consequence, the returned error code is unreliable.
gio/gproxyresolver.h: GProxyResolver already documented in gio/giotypes.h
gio/gtlsbackend.h: GTlsBackend already documented in gio/gtlsbackend.c
gio/gtlsclientconnection.h: GTlsClientConnection already documented in gio/gtlsclientconnection.c
gio/gtlsconnection.h: GTlsConnection already documented in gio/gtlsconnection.c
gio/gunixconnection.h: GTcpConnection already documented in gio/giotypes.h
glib/gversion.h: GLIB_CHECK_VERSION already documented in glib/gversion.c
Found these thanks to the improved gobject-introspection
GTK-Doc comment block/annotation parser.
See https://bugzilla.gnome.org/show_bug.cgi?id=672254https://bugzilla.gnome.org/show_bug.cgi?id=673385
When creating a struct tm for "1990-01-01T00:00:00" to pass to
mktime(), we have to set tm_isdst to -1; leaving it set to 0 will
result in the wrong time being generated when run in a timezone where
January 1 would normally be tm_isdst==1 (ie, in southern hemisphere
DST-observing countries, like Australia).
https://bugzilla.gnome.org/show_bug.cgi?id=670254
Defining _POSIX_C_SOURCE to 0 will make time.h not create the clockid_t
typedef used by some functions in pthread.h.
The right approach here is to set it to 199309L, which creates the
typedef on FreeBSD and doesn't set __USE_UNIX98 or __USE_XOPEN2K on
glibc, which is what the test is actually testing.
https://bugzilla.gnome.org/show_bug.cgi?id=672406
-There were a number of variables that were declared in the middle of
the block, so move these declarations to the start of the block
-There was a use of mempcpy, but it is a GCC extension, so use memcpy since
we didn't care about the return value of the call to mempcpy.
https://bugzilla.gnome.org/show_bug.cgi?id=672095
Added the definitions below, as these #defines are needed for gqsort.c
#define ALIGNOF_GUINT32 4
#define ALIGNOF_GUINT64 8
#define ALIGNOF_UNSIGNED_LONG 4
When building with MinGW/MSYS with srcdir != builddir the build fails:
- to locate the generated .def files
- creating libglib-gdb.py
- creating libgobject-gdb.py
Solved this by explicitly instructing these files to be generated
in $(builddir)/...
https://bugzilla.gnome.org/show_bug.cgi?id=653167
Also, remove previous comments about sort stability in g_array_sort docs,
as the method that was explained does not work. Adds a new comment
about this.
https://bugzilla.gnome.org/show_bug.cgi?id=672095
We need a stable sort, and we might as well always use it rather
than have multiple sort versions. This picks up the glibc
merge sort implementation which it uses by default for qsort,
except we don't fall back to non-stable quicksort in some cases
like glibc
https://bugzilla.gnome.org/show_bug.cgi?id=672095
We check if the log level is in the "prefixed" list by checking it
against the g_log_msg_prefix bitfield.
Unfortunately we were failing to mask by G_LOG_LEVEL_MASK first, so if
the FATAL bit was set (for example) then it would never match. This was
the case for g_error().
https://bugzilla.gnome.org/show_bug.cgi?id=672026
The very last access to the 'depth' field of GStaticRecMutex in
g_static_rec_mutex_unlock_full() was being performed after dropping the
implementation mutex for the last time.
This allowed the lock to be dropped an additional time if it was
acquired in another thread right at that instant (which is somewhat
likely, since another thread could have just been woken up by the lock
being released).
https://bugzilla.gnome.org/show_bug.cgi?id=670846
Rename G_SPAWN_ERROR_2BIG to G_SPAWN_ERROR_TOO_BIG (while keeping the
old name for compatibility), to fix problems with language bindings
where the old name translates into something that would be
syntactically invalid due to starting with a digit.
https://bugzilla.gnome.org/show_bug.cgi?id=671025
g_sequence_lookup() only works on sorted sequences, but it's quite easy
to create unsorted sequences. Add a note to the documentation that the
sequence must be sorted in order for g_sequence_lookup() to work.
https://bugzilla.gnome.org/show_bug.cgi?id=670969
The version number we have here is the one the function appeared
in, not the max-allowed version. Therefore 'unavailable before
VERSION' makes more sense than 'unavailable for VERSION'.
There are cases when it should be possible to define at compile time
what range of functions and types should be used, in order to get,
or restrict, the compiler warnings for deprecated or newly added
types or functions.
For instance, if GLib introduces a deprecation warning on a type in
version 2.32, application code can decide to specify the minimum and
maximum boundary of the used API to be 2.30; when compiling against
a new version of GLib, this would produce the following results:
- all deprecations introduced prior to 2.32 would emit compiler
warnings when used by the application code;
- all deprecations introduced in 2.32 would not emit compiler
warnings when used by the application code;
- all new symbols introduced in 2.32 would emit a compiler warning.
Using this scheme it should be possible to have fairly complex
situations, like the following one:
assuming that an application is compiled with:
GLIB_VERSION_MIN_REQUIRED = GLIB_VERSION_2_30
GLIB_VERSION_MAX_ALLOWED = GLIB_VERSION_2_32
and a GLib header containing:
void function_A (void) GLIB_DEPRECATED_IN_2_26;
void function_B (void) GLIB_DEPRECATED_IN_2_28;
void function_C (void) GLIB_DEPRECATED_IN_2_30;
void function_D (void) GLIB_AVAILABLE_IN_2_32;
void function_E (void) GLIB_AVAILABLE_IN_2_34;
any application code using the above functions will get the following
compiler warnings:
function_A: deprecated symbol warning
function_B: deprecated symbol warning
function_C: no warning
function_D: no warning
function_E: undefined symbol warning
This means that it should be possible to gradually port code towards
non-deprecated API gradually, on a per-release basis.
https://bugzilla.gnome.org/show_bug.cgi?id=670542
And clarify the memory allocation requirement of the string arrays passed to
g_environ_{,un}setenv().
==9458== 10 bytes in 1 blocks are definitely lost in loss record 16 of 39
==9458== at 0x402AD89: malloc (vg_replace_malloc.c:236)
==9458== by 0x4221A1F: vasprintf (vasprintf.c:78)
==9458== by 0x40C6065: g_vasprintf (gprintf.c:314)
==9458== by 0x409D894: g_strdup_vprintf (gstrfuncs.c:509)
==9458== by 0x409D8C9: g_strdup_printf (gstrfuncs.c:535)
==9458== by 0x40672E9: g_environ_setenv (genviron.c:156)
==9458== by 0x80490E7: test_environ_array (environment.c:78)
==9458== by 0x40A3DB5: test_case_run (gtestutils.c:1662)
==9458== by 0x40A40B2: g_test_run_suite_internal (gtestutils.c:1715)
==9458== by 0x40A417C: g_test_run_suite_internal (gtestutils.c:1726)
==9458== by 0x40A42F9: g_test_run_suite (gtestutils.c:1771)
==9458== by 0x40A3441: g_test_run (gtestutils.c:1319)
==9458== by 0x80493F1: main (environment.c:108)
Bug #669412.
Add new macros to disable -Wdeprecated-declarations around a piece of
code, using the C99 (and GNU89) _Pragma() operator. Replace the
existing use of #pragma for this in gio, and suppress the warnings in
gvaluearray.c as well.
https://bugzilla.gnome.org/show_bug.cgi?id=669671
(array) without (element-type) means "array of the same type as
the C type", so gchar* with (array) is interpreted as an array of
strings. Since GKeyFiles must be UTF-8 encoded anyway, just
annotate it as a string.
https://bugzilla.gnome.org/show_bug.cgi?id=658484
When G_DISABLE_ASSERT is not defined, g_hash_table_foreach and
g_hash_table_find dereferences the hash table argument before
checking if it's NULL. This causes a crash when one of this function
is mistakenly called with a NULL argument instead of returning
with a warning through g_return_if_fail.
These tests were written, but then never used since it was decided to
add g_warnings() to goption.c in the cases they were supposed to be
testing. So anyway, just remove them.
When set to represent a zoneinfo file, TZ may start with :, therefore
glib needs to check it and ignore the first char when building the
resulting filename, or it won't be found.
Also, the path could be absolute, in which case it is wrong to
append /usr/share/timezone
https://bugzilla.gnome.org/show_bug.cgi?id=664237
==9458== 10 bytes in 1 blocks are definitely lost in loss record 16 of 39
==9458== at 0x402AD89: malloc (vg_replace_malloc.c:236)
==9458== by 0x4221A1F: vasprintf (vasprintf.c:78)
==9458== by 0x40C6065: g_vasprintf (gprintf.c:314)
==9458== by 0x409D894: g_strdup_vprintf (gstrfuncs.c:509)
==9458== by 0x409D8C9: g_strdup_printf (gstrfuncs.c:535)
==9458== by 0x40672E9: g_environ_setenv (genviron.c:156)
==9458== by 0x80490E7: test_environ_array (environment.c:78)
==9458== by 0x40A3DB5: test_case_run (gtestutils.c:1662)
==9458== by 0x40A40B2: g_test_run_suite_internal (gtestutils.c:1715)
==9458== by 0x40A417C: g_test_run_suite_internal (gtestutils.c:1726)
==9458== by 0x40A42F9: g_test_run_suite (gtestutils.c:1771)
==9458== by 0x40A3441: g_test_run (gtestutils.c:1319)
==9458== by 0x80493F1: main (environment.c:108)
Bug #669412.
With this we're not longer exporting the constructor headers, which means
we're not tying ourselves to a macro that might need special tweaking on
a compiler-by-compiler basis.
GKeyFile supports empty files and also supports loading from the string
"", but will fail with a critical if you try:
- explicit length == 0
- data == NULL
length == 0 should always be valid, and data == NULL should be valid in
the case that length == 0, so add some testcases for those and fix the
code up to allow them.
https://bugzilla.gnome.org/show_bug.cgi?id=668756
And remove a comment about Windows in the fallback implementation that
no longer applies, since there's now a separate Windows-specific
implementation.
Like GPtrArray has a "free function" that can be used to free memory
associated to each pointer in the array, GArray would benefit from
having a "clear function" that can be used to clear the content of
each element of the array when it's removed, or when the entire array
is freed.
https://bugzilla.gnome.org/show_bug.cgi?id=667243
In non-UTF-8 locales, the translations and nl_langinfo() return values
must be converted to UTF-8 before being returned to the caller.
Likewise, when making a recursive call to expand a format like '%x',
the format string must first be converted to UTF-8.
https://bugzilla.gnome.org/show_bug.cgi?id=668250
break_lines uses LFs, not CRLFs like you might expect (since it's
designed for email-related use), but we can't change that now since
the caller has to allocate the output buffer and so the
number-of-bytes-output is part of the ABI. So, just document that.
https://bugzilla.gnome.org/show_bug.cgi?id=668158
Neither of those usages is valid, but there's a lot of use of 0 as a
domain "in the wild", so we can't g_return_if_fail yet.
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Bug: https://bugzilla.gnome.org/show_bug.cgi?id=660371
This should help getting static builds working on mingw.
Based on a patch by Volker Grabsch, bug 619126.
At the same time, drop the unnecessary GLIB_RT_LIBS variable;
we are already adding -lrt to G_THREAD_LIBS.
