Two out of three callers pass the count argument from a variable
of type guint. And the third is currently an always positive gint.
We should use the correct integer type that matches the type as it
used otherwise.
Add a new variant of `g_time_zone_new()` which returns `NULL` on
failure to load a timezone, rather than silently returning UTC.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Fixes: #553
In file included from glib/glib.h:86,
from glib/tests/uri.c:25:
glib/gtestutils.h:134:96: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘GConvertError’
134 | if (!err || (err)->domain != dom || (err)->code != c) \
| ^~
glib/tests/uri.c:182:9: note: in expansion of macro ‘g_assert_error’
182 | g_assert_error (error, G_CONVERT_ERROR, file_to_uri_tests[i].expected_error);
| ^~~~~~~~~~~~~~
glib/gtestutils.h:134:96: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘GConvertError’
134 | if (!err || (err)->domain != dom || (err)->code != c) \
| ^~
glib/tests/uri.c:220:9: note: in expansion of macro ‘g_assert_error’
220 | g_assert_error (error, G_CONVERT_ERROR, file_from_uri_tests[i].expected_error);
| ^~~~~~~~~~~~~~
glib/tests/uri.c: In function ‘test_uri_parsing_absolute’:
glib/gtestutils.h:134:96: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘GUriError’
134 | if (!err || (err)->domain != dom || (err)->code != c) \
| ^~
glib/tests/uri.c:790:11: note: in expansion of macro ‘g_assert_error’
790 | g_assert_error (error, G_URI_ERROR, test->expected_error_code);
| ^~~~~~~~~~~~~~
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/uri.c:25:
glib/tests/uri.c: In function ‘test_uri_iter_params’:
glib/tests/uri.c:1495:51: error: comparison of integer expressions of different signedness: ‘gssize’ {aka ‘const long int’} and ‘long unsigned int’
1495 | params_tests[i].expected_n_params <= G_N_ELEMENTS (params_tests[i].expected_param_key_values) / 2);
| ^~
glib/gmacros.h:941:25: note: in definition of macro ‘G_LIKELY’
941 | #define G_LIKELY(expr) (expr)
| ^~~~
glib/tests/uri.c:1494:7: note: in expansion of macro ‘g_assert’
1494 | g_assert (params_tests[i].expected_n_params < 0 ||
| ^~~~~~~~
glib/tests/uri.c: In function ‘test_uri_parse_params’:
glib/tests/uri.c:1562:51: error: comparison of integer expressions of different signedness: ‘gssize’ {aka ‘const long int’} and ‘long unsigned int’
1562 | params_tests[i].expected_n_params <= G_N_ELEMENTS (params_tests[i].expected_param_key_values) / 2);
| ^~
glib/gmacros.h:941:25: note: in definition of macro ‘G_LIKELY’
941 | #define G_LIKELY(expr) (expr)
| ^~~~
glib/tests/uri.c:1561:7: note: in expansion of macro ‘g_assert’
1561 | g_assert (params_tests[i].expected_n_params < 0 ||
| ^~~~~~~~
glib/tests/uri.c: In function ‘run_file_to_uri_tests’:
glib/tests/uri.c:172:17: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’
172 | for (i = 0; i < G_N_ELEMENTS (file_to_uri_tests); i++)
| ^
glib/tests/uri.c: In function ‘run_file_from_uri_tests’:
glib/tests/uri.c:197:17: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’
197 | for (i = 0; i < G_N_ELEMENTS (file_from_uri_tests); i++)
| ^
glib/tests/uri.c: In function ‘run_file_roundtrip_tests’:
glib/tests/uri.c:276:17: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’
276 | for (i = 0; i < G_N_ELEMENTS (file_to_uri_tests); i++)
| ^
glib/tests/uri.c: In function ‘test_uri_parse_params’:
glib/tests/uri.c:1594:25: error: comparison of integer expressions of different signedness: ‘gsize’ {aka ‘long unsigned int’} and ‘gssize’ {aka ‘const long int’}
1594 | for (j = 0; j < params_tests[i].expected_n_params; j += 2)
| ^
glib/tests/timer.c: In function ‘test_timeval_from_iso8601’:
glib/tests/timer.c:220:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
220 | for (i = 0; i < G_N_ELEMENTS (tests); i++)
| ^
glib/tests/timer.c: In function ‘test_timeval_to_iso8601’:
glib/tests/timer.c:260:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
260 | for (i = 0; i < G_N_ELEMENTS (tests); i++)
| ^
This commit is the unmodified results of running
```
black $(git ls-files '*.py')
```
with black version 19.10b0. See #2046.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
glib/tests/shell.c: In function ‘main’:
glib/tests/shell.c:194:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
194 | for (i = 0; i < G_N_ELEMENTS (cmdline_tests); i++)
| ^
glib/tests/shell.c:201:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
201 | for (i = 0; i < G_N_ELEMENTS (quote_tests); i++)
| ^
glib/tests/shell.c:208:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
208 | for (i = 0; i < G_N_ELEMENTS (unquote_tests); i++)
| ^
glib/tests/slice.c: In function ‘test_allocate’:
glib/tests/slice.c:146:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
146 | for (i = 0; i < G_N_ELEMENTS(threads); i++)
| ^
glib/tests/slice.c:149:17: error: comparison of integer expressions of different signedness: ‘gint’ {aka ‘int’} and ‘long unsigned int’
149 | for (i = 0; i < G_N_ELEMENTS(threads); i++)
| ^
glib/tests/spawn-singlethread.c: In function ‘test_spawn_async_with_fds’:
glib/tests/spawn-singlethread.c:204:17: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’
204 | for (i = 0; i < G_N_ELEMENTS (tests); i++)
| ^
glib/guri.c: In function ‘should_normalize_empty_path’:
glib/guri.c:756:17: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’
756 | for (i = 0; i < G_N_ELEMENTS (schemes); ++i)
| ^
Since the loop variable changed signedness, it’s now possible for there
to be an infinite loop if `get_match_count()` returns an error. Guard
against that.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Coverity CID: #1436405
The macro wrapper to `g_assertion_message_cmpstrv()` makes sure that
neither array is `NULL`, so there’s no need for a second `NULL` check.
Additionally, this check happens after the arrays have already been
dereferenced, at which point the program would have crashed if the
arrays were `NULL`.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Coverity CID: #1436406, #1436407
Set counters for the number of running tasks and
for the max. threadpool size. These are meant to
get a sense for whether G_TASK_POOL_SIZE and related
constants are still suitable for current gio and
GTask usage patterns.
Previously it was considered a programming error to call these on
subprocesses created without the correct flags, but for bindings this
distinction is difficult to handle automatically.
Returning NULL instead does not cause any inconsistent behaviour and
simplifies the API.
We can’t do anything differently based on whether removing a file fails.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Coverity CID: #1354857