gtk-doc doesn’t make the return type clear, because these are macros
rather than inline functions, so people often have to guess at the
return type (or look it up from g_signal_connect_closure(), but that’s
hard work).
Make it clear that the return type for handler IDs is gulong. While
there, fix the capitalisation of ‘id’ to ‘ID’ in a few places.
g_assert() gets completely compiled out if G_DISABLE_ASSERT is defined,
so applications should not depend on side effects of the expression in
an assertion.
Clarify that the arguments parameter can be zero if the function being
annotated just accepts a string format argument, and no varargs for it
(for example, if it takes a va_list of arguments instead).
Add some links to the GCC documentation for the `format` attribute.
This is to allow specification of the baseline Visual Studio 201x version as
the baseline version may not be 2010 anymore as we begin to require C99
features that will require Visual Studio 2013 or later.
We are starting to require C99 features that can only be supported in
Visual Studio 2013 and later, so we need to prepare rules for Visual Studio
2013 to be our baseline version for Visual Studio builds, so that we can
move the templates from Visual Studio 2010 to Visual Studio 2013.
As this strives to be a shared autotools module between projects, there is
duplication at this point, though, because we still want to support
2008~2012 for projects that do not yet require the C99 features and depends
on GLib-2.50.x/GTK+-3.22.x or earlier.
This commit broke some tests, and I don't have the time
to fix up all the expected output, so I'll revert the changes
to the affected files for now.
This needs to be redone with the necessary test fixes.
Make the Makefile.am targets for generating the Visual Studio projects re-generate the
project files and the header listings whenever the Makefile.am's that include
build/Makefile.msvcproj changes, so that whenever a source/header is added, they will
be reflected in the projects and in the property sheets that are used to copy the
headers.
Also ensure that these are applied to the vs11, vs12 and vs14 projects when this
happens, as they are copied and processed from the Visual Studio 2010 projects.
So that we don't get "deprecation" (availability) warnings for
new functionality of GLib 2.51/2.52.
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Reviewed-by: Colin Walters <walters@verbum.org>
I'm guessing the developments were done in 2.44 but the patches landed
after the 2.45.0 bump without an update to the Since tags.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
https://bugzilla.gnome.org/show_bug.cgi?id=769630
GLib has g_unix_mount_at (mount_path) already, let's add g_unix_mount_for
(file_path) for whatever path. GLib already contains some private code
for such task. Let's make this code public. This functionality is needed
by GVfs (see Bug 771431) in order to avoid copy-and-pasting.
https://bugzilla.gnome.org/show_bug.cgi?id=772160
A windows application compiled with -Wl,--subsystem,windows has no
console attached. When started from the start menu for ex, it will crash
when a function attempt to use g_log:
#10 0x00a21b26 in g_logv (log_domain=0xa842e1 <__func__.7668+329> "GLib", log_level=G_LOG_LEVEL_CRITICAL, format=0xa845c6 <__func__.7668+1070> "%s: assertion '%s' failed", args=0x28f2bc "PG"")
#11 0x00a21bb1 in g_log (log_domain=0xa842e1 <__func__.7668+329> "GLib", log_level=G_LOG_LEVEL_CRITICAL, format=0xa845c6 <__func__.7668+1070> "%s: assertion '%s' failed") at gmessages.c:1337
#12 0x00a22bac in g_return_if_fail_warning (log_domain=0xa842e1 <__func__.7668+329> "GLib", pretty_function=0xa84750 <__func__.65002> "g_log_writer_supports_color",
expression=0xa844de <__func__.7668+838> "output_fd >= 0") at gmessages.c:2453
#13 0x00a2239e in g_log_writer_supports_color (output_fd=-2) at gmessages.c:1826
#14 0x00a226ac in g_log_writer_standard_streams (log_level=G_LOG_LEVEL_WARNING, fields=0x28f3c8, n_fields=4, user_data=0x0) at gmessages.c:2254
#15 0x00a2290e in g_log_writer_default (log_level=G_LOG_LEVEL_WARNING, fields=0x28f3c8, n_fields=4, user_data=0x0) at gmessages.c:2357
According to https://msdn.microsoft.com/en-us/library/zs6wbdhx.aspx:
If stdout or stderr is not associated with an output stream (for
example, in a Windows application without a console window), the file
descriptor returned is -2. In previous versions, the file descriptor
returned was -1. This change allows applications to distinguish this
condition from an error.
Check if the stream exists and has an associated descriptor and return
G_LOG_WRITER_UNHANDLED if it's not the case.
Fixes:
https://bugzilla.gnome.org/show_bug.cgi?id=772511
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
