We can’t do anything differently based on whether removing a file fails.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Coverity CID: #1354857
glib/tests/mainloop.c:55:1: error: missing initializer for field ‘closure_callback’ of ‘GSourceFuncs’ {aka ‘struct _GSourceFuncs’}
55 | };
| ^
In file included from glib/giochannel.h:33,
from glib/glib.h:54,
from glib/tests/mainloop.c:23:
glib/gmain.h:276:19: note: ‘closure_callback’ declared here
276 | GSourceFunc closure_callback;
| ^~~~~~~~~~~~~~~~
glib/tests/mainloop.c:422:1: error: missing initializer for field ‘closure_callback’ of ‘GSourceFuncs’ {aka ‘struct _GSourceFuncs’}
422 | };
| ^
In file included from glib/giochannel.h:33,
from glib/glib.h:54,
from glib/tests/mainloop.c:23:
glib/gmain.h:276:19: note: ‘closure_callback’ declared here
276 | GSourceFunc closure_callback;
| ^~~~~~~~~~~~~~~~
glib/tests/mainloop.c: In function ‘test_ready_time’:
glib/tests/mainloop.c:946:3: error: missing initializer for field ‘finalize’ of ‘GSourceFuncs’ {aka ‘struct _GSourceFuncs’}
946 | };
| ^
In file included from glib/giochannel.h:33,
from glib/glib.h:54,
from glib/tests/mainloop.c:23:
glib/gmain.h:272:14: note: ‘finalize’ declared here
272 | void (*finalize) (GSource *source); /* Can be NULL */
| ^~~~~~~~
glib/tests/mainloop.c: In function ‘test_unref_while_pending’:
glib/tests/mainloop.c:1088:3: error: missing initializer for field ‘closure_callback’ of ‘GSourceFuncs’ {aka ‘struct _GSourceFuncs’}
1088 | static GSourceFuncs funcs = { trivial_prepare, NULL, NULL, trivial_finalize };
| ^~~~~~
In file included from glib/giochannel.h:33,
from glib/glib.h:54,
from glib/tests/mainloop.c:23:
glib/gmain.h:276:19: note: ‘closure_callback’ declared here
276 | GSourceFunc closure_callback;
| ^~~~~~~~~~~~~~~~
In file included from glib/glibconfig.h:9,
from glib/gtypes.h:32,
from glib/galloca.h:32,
from glib/glib.h:30,
from glib/tests/mainloop.c:23:
glib/tests/mainloop.c: In function ‘test_source_unix_fd_api’:
glib/tests/mainloop.c:1403:3: error: missing initializer for field ‘finalize’ of ‘GSourceFuncs’ {aka ‘struct _GSourceFuncs’}
1403 | };
| ^
In file included from glib/giochannel.h:33,
from glib/glib.h:54,
from glib/tests/mainloop.c:23:
glib/gmain.h:272:14: note: ‘finalize’ declared here
272 | void (*finalize) (GSource *source); /* Can be NULL */
| ^~~~~~~~
glib/tests/mainloop.c: At top level:
glib/tests/mainloop.c:1843:1: error: missing initializer for field ‘closure_callback’ of ‘GSourceFuncs’ {aka ‘struct _GSourceFuncs’}
1843 | };
| ^
In file included from glib/giochannel.h:33,
from glib/glib.h:54,
from glib/tests/mainloop.c:23:
glib/gmain.h:276:19: note: ‘closure_callback’ declared here
276 | GSourceFunc closure_callback;
| ^~~~~~~~~~~~~~~~
glib/tests/mainloop.c:1919:1: error: missing initializer for field ‘closure_callback’ of ‘GSourceFuncs’ {aka ‘struct _GSourceFuncs’}
1919 | };
| ^
In file included from glib/giochannel.h:33,
from glib/glib.h:54,
from glib/tests/mainloop.c:23:
glib/gmain.h:276:19: note: ‘closure_callback’ declared here
276 | GSourceFunc closure_callback;
| ^~~~~~~~~~~~~~~~
glib/tests/mainloop.c:2002:1: error: missing initializer for field ‘closure_callback’ of ‘GSourceFuncs’ {aka ‘struct _GSourceFuncs’}
2002 | };
| ^
In file included from glib/giochannel.h:33,
from glib/glib.h:54,
from glib/tests/mainloop.c:23:
glib/gmain.h:276:19: note: ‘closure_callback’ declared here
276 | GSourceFunc closure_callback;
| ^~~~~~~~~~~~~~~~
glib/tests/option-context.c: In function ‘callback_test_optional_5’:
glib/tests/option-context.c:945:5: error: missing initializer for field ‘arg_description’ of ‘GOptionEntry’ {aka ‘struct _GOptionEntry’}
945 | { { "dummy", 'd', 0, G_OPTION_ARG_NONE, &dummy, NULL },
| ^
In file included from glib/glib.h:64,
from glib/tests/option-context.c:23:
glib/goption.h:268:16: note: ‘arg_description’ declared here
268 | const gchar *arg_description;
| ^~~~~~~~~~~~~~~
glib/tests/option-context.c: In function ‘callback_test_optional_6’:
glib/tests/option-context.c:983:5: error: missing initializer for field ‘arg_description’ of ‘GOptionEntry’ {aka ‘struct _GOptionEntry’}
983 | { { "dummy", 'd', 0, G_OPTION_ARG_NONE, &dummy, NULL },
| ^
In file included from glib/glib.h:64,
from glib/tests/option-context.c:23:
glib/goption.h:268:16: note: ‘arg_description’ declared here
268 | const gchar *arg_description;
| ^~~~~~~~~~~~~~~
glib/tests/option-context.c: In function ‘callback_test_optional_7’:
glib/tests/option-context.c:1021:5: error: missing initializer for field ‘arg_description’ of ‘GOptionEntry’ {aka ‘struct _GOptionEntry’}
1021 | { { "dummy", 'd', 0, G_OPTION_ARG_NONE, &dummy, NULL },
| ^
In file included from glib/glib.h:64,
from glib/tests/option-context.c:23:
glib/goption.h:268:16: note: ‘arg_description’ declared here
268 | const gchar *arg_description;
| ^~~~~~~~~~~~~~~
glib/tests/option-context.c: In function ‘callback_test_optional_8’:
glib/tests/option-context.c:1059:5: error: missing initializer for field ‘arg_description’ of ‘GOptionEntry’ {aka ‘struct _GOptionEntry’}
1059 | { { "dummy", 'd', 0, G_OPTION_ARG_NONE, &dummy, NULL },
| ^
In file included from glib/glib.h:64,
from glib/tests/option-context.c:23:
glib/goption.h:268:16: note: ‘arg_description’ declared here
268 | const gchar *arg_description;
| ^~~~~~~~~~~~~~~
glib/tests/option-context.c: In function ‘test_group_captions’:
glib/tests/option-context.c:123:21: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
123 | for (j = 0; j < G_N_ELEMENTS (test_name_base); ++j)
| ^
glib/tests/option-context.c: In function ‘option_context_parse_command_line’:
glib/tests/option-context.c:2364:46: error: operand of ‘?:’ changes signedness from ‘int’ to ‘guint’ {aka ‘unsigned int’} due to unsignedness of other operand
2364 | return success ? argv_len - argv_new_len : -1;
| ^~
glib/gtestutils.h:134:96: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘GMarkupError’
134 | if (!err || (err)->domain != dom || (err)->code != c) \
| ^~
glib/tests/markup-collect.c:168:7: note: in expansion of macro ‘g_assert_error’
168 | g_assert_error (error, G_MARKUP_ERROR, test->error_code);
| ^~~~~~~~~~~~~~
glib/tests/spawn-multithreaded.c: In function ‘multithreaded_test_run’:
glib/tests/spawn-multithreaded.c:41:17: error: comparison of integer expressions of different signedness: ‘int’ and ‘guint’ {aka ‘unsigned int’}
41 | for (i = 0; i < n_threads; i++)
| ^
glib/tests/spawn-multithreaded.c:49:17: error: comparison of integer expressions of different signedness: ‘int’ and ‘guint’ {aka ‘unsigned int’}
49 | for (i = 0; i < n_threads; i++)
| ^
glib/tests/tree.c: In function ‘test_tree_traverse’:
glib/tests/tree.c:394:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
394 | for (i = 0; i < G_N_ELEMENTS (orders); i++)
| ^
glib/tests/markup-collect.c: In function ‘main’:
glib/tests/markup-collect.c:227:17: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’
227 | for (i = 0; i < G_N_ELEMENTS (tests); i++)
| ^
glib/tests/scannerapi.c: In function ‘test_scanner_tokens’:
glib/tests/scannerapi.c:124:17: error: comparison of integer expressions of different signedness: ‘guint’ {aka ‘unsigned int’} and ‘gint’ {aka ‘const int’}
124 | for (i = 1; i < tokbuflen; i++)
| ^
glib/tests/regex.c: In function ‘test_match_all’:
glib/tests/regex.c:1317:19: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘guint’ {aka ‘unsigned int’}
1317 | if (match_count != g_slist_length (data->expected))
| ^~
glib/tests/rcbox.c: In function ‘test_rcbox_alignment’:
glib/tests/rcbox.c:246:17: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’
246 | for (i = 0; i < G_N_ELEMENTS (block_sizes); i++)
| ^
glib/tests/rcbox.c: In function ‘test_atomic_rcbox_alignment’:
glib/tests/rcbox.c:270:17: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’
270 | for (i = 0; i < G_N_ELEMENTS (block_sizes); i++)
| ^
glib/tests/protocol.c: In function ‘test_error’:
glib/tests/protocol.c:252:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
252 | for (i = 0; i < G_N_ELEMENTS (tests); i++)
| ^
glib/tests/pattern.c: In function ‘main’:
glib/tests/pattern.c:218:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
218 | for (i = 0; i < G_N_ELEMENTS (compile_tests); i++)
| ^
glib/tests/pattern.c:225:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
225 | for (i = 0; i < G_N_ELEMENTS (match_tests); i++)
| ^
glib/tests/pattern.c:232:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
232 | for (i = 0; i < G_N_ELEMENTS (equal_tests); i++)
| ^
glib/tests/gvariant.c: In function ‘append_tuple_type_string’:
glib/tests/gvariant.c:206:17: error: comparison of integer expressions of different signedness: ‘gsize’ {aka ‘long unsigned int’} and ‘gint’ {aka ‘int’}
206 | for (i = 0; i < size; i++)
| ^
glib/tests/gvariant.c:210:13: error: comparison of integer expressions of different signedness: ‘gsize’ {aka ‘long unsigned int’} and ‘int’
210 | if (i < size - 1)
| ^
glib/tests/gvariant.c:223:17: error: comparison of integer expressions of different signedness: ‘gsize’ {aka ‘long unsigned int’} and ‘gint’ {aka ‘int’}
223 | for (i = 0; i < size; i++)
| ^
glib/tests/gvariant.c: In function ‘describe_type’:
glib/tests/gvariant.c:386:29: error: comparison of integer expressions of different signedness: ‘gsize’ {aka ‘long unsigned int’} and ‘gint’ {aka ‘int’}
386 | for (i = 0; i < length; i++)
| ^
glib/tests/gvariant.c: In function ‘describe_info’:
glib/tests/gvariant.c:882:23: error: comparison of integer expressions of different signedness: ‘gsize’ {aka ‘long unsigned int’} and ‘gint’ {aka ‘int’}
882 | for (i = 0; i < length; i++)
| ^
glib/tests/gvariant.c: In function ‘check_offsets’:
glib/tests/gvariant.c:962:21: error: comparison of integer expressions of different signedness: ‘gsize’ {aka ‘long unsigned int’} and ‘gint’ {aka ‘int’}
962 | for (i = 0; i < length; i++)
| ^
glib/tests/gvariant.c: In function ‘tree_instance_check_gvariant’:
glib/tests/gvariant.c:2636:44: error: comparison of integer expressions of different signedness: ‘gboolean’ {aka ‘int’} and ‘guint64’ {aka ‘long unsigned int’}
2636 | return g_variant_get_boolean (value) == tree->data.integer;
| ^~
glib/tests/gvariant.c: In function ‘test_varargs’:
glib/tests/gvariant.c:3090:26: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘guint’ {aka ‘unsigned int’}
3090 | g_assert_true (val == i++ || val == 0);
| ^~
glib/tests/once.c: In function ‘test_once_init_multi_threaded’:
glib/tests/once.c:183:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
183 | for (i = 0; i < G_N_ELEMENTS (threads); i++)
| ^
glib/tests/once.c:186:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
186 | for (i = 0; i < G_N_ELEMENTS (threads); i++)
| ^
glib/tests/markup-escape.c: In function ‘main’:
glib/tests/markup-escape.c:152:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
152 | for (i = 0; i < G_N_ELEMENTS (escape_tests); i++)
| ^
../glib.git/glib/tests/markup-escape.c:159:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
159 | for (i = 0; i < G_N_ELEMENTS (unichar_tests); i++)
| ^
glib/tests/node.c: In function ‘traversal_test’:
glib/tests/node.c:214:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
214 | for (i = 0; i < G_N_ELEMENTS (orders); i++)
| ^
glib/tests/logging.c: In function ‘compare_fields’:
glib/tests/logging.c:403:17: error: comparison of integer expressions of different signedness: ‘int’ and ‘gsize’ {aka ‘long unsigned int’}
403 | for (i = 0; i < n1; i++)
| ^
glib/tests/logging.c:405:21: error: comparison of integer expressions of different signedness: ‘int’ and ‘gsize’ {aka ‘long unsigned int’}
405 | for (j = 0; j < n2; j++)
| ^
glib/tests/logging.c:410:13: error: comparison of integer expressions of different signedness: ‘int’ and ‘gsize’ {aka ‘long unsigned int’}
410 | if (j == n2)
| ^~
glib/tests/hash.c: In function ‘test_hash_misc’:
glib/tests/hash.c:616:43: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘guint’ {aka ‘unsigned int’}
616 | if (values_len != keys_len && keys_len != g_hash_table_size (hash_table))
| ^~
glib/tests/tree.c: In function ‘test_tree_traverse’:
glib/tests/tree.c:394:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
394 | for (i = 0; i < G_N_ELEMENTS (orders); i++)
| ^
This changes it so when a segment is encoded it will be
normalized at parse time which ensures its valid and
it can more easily be compared with other uris.
It’s technically undefined behaviour in C to copy between two
potentially-overlapping regions of memory (just like it is when calling
`memcpy()`). This can easily happen with union members; and the ones in
`GScanner` in particular.
Fix that by copying through an intermediate variable.
Coverity CID: #1427317, 1427340
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
As hidden file caches currently work, every look up on a directory caches
its .hidden file contents, and sets a 5s timeout to prune the directory
from the cache.
This creates a problem for usecases like Tracker Miners, which is in the
business of inspecting as many files as possible from as many directories
as possible in the shortest time possible. One timeout is created for each
directory, which possibly means gobbling thousands of entries in the hidden
file cache. This adds as many GSources to the glib worker thread, with the
involved CPU overhead in iterating those in its main context.
To fix this, use a unique timeout that will keep running until the cache
is empty. This will keep the overhead constant with many files/folders
being queried.
Add a test for a signal returning interface types, using
the generic marshaller. This will hopefully exercise newly
added code in value_from_ffi_type().
This tests the new functionality that
g_type_interface_instantiable_prerequisite
was added for.
Before the changes, this fails with
GObject-WARNING **: Unable to convert a value of type \
GObject to a value of type Foo
We do the same test with g_object_bind_property_with_closures
as well, to exercise g_cclosure_marshal_generic.
Use the new g_type_interface_instantiable_prerequisite() to check
compatibility for transform functions.
In particular, this allows interfaces (in my case GDK_TYPE_PAINTABLE) to
be transformed to/from any GObject type (in my case G_TYPE_OBJECT) using
the transform function registered to transform between any 2 objects
(g_value_object_transform_value() does a type check and uses NULL if the
types don't match).
And this in turn allows be to g_object_bind_property() a gobject-typed
generic property (GtkListItem::item) to a GtkImage::paintable.
Tests for the new functionality are included.
Use the newly added g_type_interface_instantiable_prerequisite() to
allow closure return values being interfaces by looking up the
instantiable type for the interface and using its GValue accessors.
This function returns the most specific instantiatable type
that is a prerequisite for a given interface.
This type is necessary in particular when dealing with GValues
because a GValue contains an instance of a type.
This commit includes tests for the new API.
