The prefix for GMarkupParseFlags enumeration members is G_MARKUP; this
means that G_MARKUP_PARSE_FLAGS_NONE gets split into
GLib.MarkupParseFlags.PARSE_FLAGS_NONE by the introspection scanner.
The `/*< nick=none >*/` trigraph attribute is a glib-mkenum thing, and
does not affect the introspection scanner; it would also only affect the
GEnumValue nickname, which is not used by language bindings to resolve
the name of the enumeration member. Plus, GMarkupParseFlags does not
have a corresponding GType anyway.
While `gio_xdgmime` is unlocked, the data which `type` points to in the
xdgmime cache might get invalidated, leaving `type` as a dangling
pointer. That would not bode well for the `g_strdup (type)` call to
insert a new entry into the `type_comment_cache` once `gio_xdgmime` is
re-acquired.
This was spotted using static analysis, and the symptoms have not
knowingly been seen in the wild.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Coverity CID: #1474702
Add SPDX license (but not copyright) headers to all files which follow a
certain pattern in their existing non-machine-readable header comment.
This commit was entirely generated using the command:
```
git ls-files gio/*.[ch] | xargs perl -0777 -pi -e 's/\n \*\n \* This library is free software; you can redistribute it and\/or\n \* modify it under the terms of the GNU Lesser General Public/\n \*\n \* SPDX-License-Identifier: LGPL-2.1-or-later\n \*\n \* This library is free software; you can redistribute it and\/or\n \* modify it under the terms of the GNU Lesser General Public/igs'
```
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Helps: #1415
gio/gcontenttype.c: In function ‘load_comment_for_mime_helper’:
gio/gcontenttype.c:409:3: error: missing initializer for field ‘passthrough’ of ‘GMarkupParser’ {aka ‘struct _GMarkupParser’}
409 | };
| ^
Guard against NULL type being passed to
g_content_type_get_generic_icon_name() just as we protect
g_content_type_get_description(), otherwise it will cause a crash.
See https://gitlab.gnome.org/GNOME/gtk/issues/2482
This allows the list of directories which contain MIME data to be set,
separately from the list of directories returned by
g_get_user_data_home() and g_get_system_data_dirs().
While the latter are overridden for a unit test, we don’t have access to
the system MIME registry, which can sometimes be useful for tests which
need to know about standard MIME associations from shared-mime-info.
Allow g_content_type_set_mime_dirs() to be used from unit tests to allow
them to use the system MIME registry again, or to allow them to be
pointed to another custom registry.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
All those logging functions already add a newline to any message they
print, so there’s no need to add a trailing newline in the message
passed to them.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Reviewed-by: nobody
This is an implementation of most of GContentType using the OS X
UTType APIs.
Missing at this point is an implementation of
g_content_types_get_registered() and g_content_type_guess_for_tree().
https://bugzilla.gnome.org/show_bug.cgi?id=734946
If we have an input parameter (or return value) we need to use (nullable).
However, if it is an (inout) or (out) parameter, (optional) is sufficient.
It looks like (nullable) could be used for everything according to the
Annotation documentation, but (optional) is more specific.
If the initial part of the header (‘MIME-TreeMagic’) is valid, but the
following line does not start with ‘[’ (i.e. is not a valid section
line), insert_matchlet() will be called with a NULL match pointer, and
will crash with a NULL pointer dereference.
Fix this by bailing out if a valid section line isn’t encountered before
the first insert_matchlet() call (i.e. between the header line and the
first data line).
Note that this has not been tested against a real treemagic file; the
fix is purely theoretical.
Found by scan-build.
https://bugzilla.gnome.org/show_bug.cgi?id=113075
g_content_type_guess() requires specifying a valid data length. Fixes a
segfault when running the test.
Also add an explicit check for this and return XDG_MIME_TYPE_UNKNOWN when
data_size is specified as -1, to avoid crashing.
https://bugzilla.gnome.org/show_bug.cgi?id=674452
Move all the annotations over from gobject-introspection.
They will not be used directly by the introspection scanner for now,
instead they will be extracted by a script and updated manually
until introspection is properly integrated into the glib build
