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-rw-r--r--Doc/tools/susp-ignored.csv3
-rw-r--r--Doc/using/cmdline.rst6
-rw-r--r--Doc/whatsnew/3.7.rst42
-rw-r--r--Lib/subprocess.py18
-rw-r--r--Lib/test/test_cmd_line.py81
-rw-r--r--Lib/test/test_warnings/__init__.py15
-rw-r--r--Lib/unittest/test/test_runner.py2
-rw-r--r--Lib/warnings.py35
-rw-r--r--Misc/NEWS.d/next/Core and Builtins/2017-12-06-20-18-34.bpo-32230.PgGQaB.rst3
-rw-r--r--Misc/NEWS.d/next/Core and Builtins/2017-12-07-17-22-30.bpo-20361.zQUmbi.rst4
-rw-r--r--Modules/main.c66
-rw-r--r--Python/_warnings.c73
12 files changed, 224 insertions, 124 deletions
diff --git a/Doc/tools/susp-ignored.csv b/Doc/tools/susp-ignored.csv
index d52f81b..48dd53f 100644
--- a/Doc/tools/susp-ignored.csv
+++ b/Doc/tools/susp-ignored.csv
@@ -327,3 +327,6 @@ whatsnew/changelog,,:end,str[start:end]
library/binascii,,`,'`'
library/uu,,`,'`'
whatsnew/3.7,,`,'`'
+whatsnew/3.7,,::,error::BytesWarning
+whatsnew/changelog,,::,error::BytesWarning
+whatsnew/changelog,,::,default::BytesWarning
diff --git a/Doc/using/cmdline.rst b/Doc/using/cmdline.rst
index 716bc82..e32f77e 100644
--- a/Doc/using/cmdline.rst
+++ b/Doc/using/cmdline.rst
@@ -430,11 +430,7 @@ Miscellaneous options
not be more verbose than the default if the code is correct: new warnings
are only emitted when an issue is detected. Effect of the developer mode:
- * Warning filters: add a filter to display all warnings (``"default"``
- action), except of :exc:`BytesWarning` which still depends on the
- :option:`-b` option, and use ``"always"`` action for
- :exc:`ResourceWarning` warnings. For example, display
- :exc:`DeprecationWarning` warnings.
+ * Add ``default`` warning filter, as :option:`-W` ``default``.
* Install debug hooks on memory allocators: see the
:c:func:`PyMem_SetupDebugHooks` C function.
* Enable the :mod:`faulthandler` module to dump the Python traceback
diff --git a/Doc/whatsnew/3.7.rst b/Doc/whatsnew/3.7.rst
index 3487662..58bfaef 100644
--- a/Doc/whatsnew/3.7.rst
+++ b/Doc/whatsnew/3.7.rst
@@ -188,14 +188,11 @@ resolution on Linux and Windows.
New Development Mode: -X dev
----------------------------
-Add a new "development mode": ``-X dev`` command line option to enable debug
-checks at runtime.
-
-In short, ``python3 -X dev ...`` behaves as ``PYTHONMALLOC=debug python3 -W
-default -X faulthandler ...``, except that the PYTHONMALLOC environment
-variable is not set in practice.
-
-See :option:`-X` ``dev`` for the details.
+Add a new "development mode": :option:`-X` ``dev`` command line option and
+:envvar:`PYTHONDEVMODE` environment variable to enable CPython's "development
+mode", introducing additional runtime checks which are too expensive to be
+enabled by default. See :option:`-X` ``dev`` documentation for the effects of
+the development mode.
Hash-based pycs
---------------
@@ -481,6 +478,29 @@ Function :func:`~uu.encode` now accepts an optional *backtick*
keyword argument. When it's true, zeros are represented by ``'`'``
instead of spaces. (Contributed by Xiang Zhang in :issue:`30103`.)
+warnings
+--------
+
+The initialization of the default warnings filters has changed as follows:
+
+* warnings enabled via command line options (including those for :option:`-b`
+ and the new CPython-specific ``-X dev`` option) are always passed to the
+ warnings machinery via the ``sys.warnoptions`` attribute.
+* warnings filters enabled via the command line or the environment now have the
+ following precedence order:
+
+ * the ``BytesWarning`` filter for :option:`-b` (or ``-bb``)
+ * any filters specified with :option:`-W`
+ * any filters specified with :envvar:`PYTHONWARNINGS`
+ * any other CPython specific filters (e.g. the ``default`` filter added
+ for the new ``-X dev`` mode)
+ * any implicit filters defined directly by the warnings machinery
+* in CPython debug builds, all warnings are now displayed by default (the
+ implicit filter list is empty)
+
+(Contributed by Nick Coghlan and Victor Stinner in :issue:`20361`,
+:issue:`32043`, and :issue:`32230`)
+
xml.etree
---------
@@ -854,6 +874,12 @@ Other CPython implementation changes
either in embedding applications, or in CPython itself.
(Contributed by Nick Coghlan and Eric Snow as part of :issue:`22257`.)
+* Due to changes in the way the default warnings filters are configured,
+ setting ``Py_BytesWarningFlag`` to a value greater than one is no longer
+ sufficient to both emit ``BytesWarning`` messages and have them converted
+ to exceptions. Instead, the flag must be set (to cause the warnings to be
+ emitted in the first place), and an explicit ``error::BytesWarning``
+ warnings filter added to convert them to exceptions.
Documentation
=============
diff --git a/Lib/subprocess.py b/Lib/subprocess.py
index 35bfddd..301433c 100644
--- a/Lib/subprocess.py
+++ b/Lib/subprocess.py
@@ -241,7 +241,7 @@ def _optim_args_from_interpreter_flags():
def _args_from_interpreter_flags():
"""Return a list of command-line arguments reproducing the current
- settings in sys.flags and sys.warnoptions."""
+ settings in sys.flags, sys.warnoptions and sys._xoptions."""
flag_opt_map = {
'debug': 'd',
# 'inspect': 'i',
@@ -262,12 +262,22 @@ def _args_from_interpreter_flags():
args.append('-' + opt * v)
# -W options
- for opt in sys.warnoptions:
+ warnopts = sys.warnoptions[:]
+ bytes_warning = sys.flags.bytes_warning
+ xoptions = getattr(sys, '_xoptions', {})
+ dev_mode = ('dev' in xoptions)
+
+ if bytes_warning > 1:
+ warnopts.remove("error::BytesWarning")
+ elif bytes_warning:
+ warnopts.remove("default::BytesWarning")
+ if dev_mode:
+ warnopts.remove('default')
+ for opt in warnopts:
args.append('-W' + opt)
# -X options
- xoptions = getattr(sys, '_xoptions', {})
- if 'dev' in xoptions:
+ if dev_mode:
args.extend(('-X', 'dev'))
for opt in ('faulthandler', 'tracemalloc', 'importtime',
'showalloccount', 'showrefcount'):
diff --git a/Lib/test/test_cmd_line.py b/Lib/test/test_cmd_line.py
index 383302b..2aff51b 100644
--- a/Lib/test/test_cmd_line.py
+++ b/Lib/test/test_cmd_line.py
@@ -14,6 +14,11 @@ from test.support.script_helper import (
interpreter_requires_environment
)
+
+# Debug build?
+Py_DEBUG = hasattr(sys, "gettotalrefcount")
+
+
# XXX (ncoghlan): Move to script_helper and make consistent with run_python
def _kill_python_and_exit_code(p):
data = kill_python(p)
@@ -97,7 +102,7 @@ class CmdLineTest(unittest.TestCase):
# "-X showrefcount" shows the refcount, but only in debug builds
rc, out, err = run_python('-X', 'showrefcount', '-c', code)
self.assertEqual(out.rstrip(), b"{'showrefcount': True}")
- if hasattr(sys, 'gettotalrefcount'): # debug build
+ if Py_DEBUG:
self.assertRegex(err, br'^\[\d+ refs, \d+ blocks\]')
else:
self.assertEqual(err, b'')
@@ -541,31 +546,26 @@ class CmdLineTest(unittest.TestCase):
code = ("import sys, warnings; "
"print(' '.join('%s::%s' % (f[0], f[2].__name__) "
"for f in warnings.filters))")
+ if Py_DEBUG:
+ expected_filters = "default::Warning"
+ else:
+ expected_filters = ("default::Warning "
+ "ignore::DeprecationWarning "
+ "ignore::PendingDeprecationWarning "
+ "ignore::ImportWarning "
+ "ignore::ResourceWarning")
out = self.run_xdev("-c", code)
- self.assertEqual(out,
- "ignore::BytesWarning "
- "default::ResourceWarning "
- "default::Warning")
+ self.assertEqual(out, expected_filters)
out = self.run_xdev("-b", "-c", code)
- self.assertEqual(out,
- "default::BytesWarning "
- "default::ResourceWarning "
- "default::Warning")
+ self.assertEqual(out, f"default::BytesWarning {expected_filters}")
out = self.run_xdev("-bb", "-c", code)
- self.assertEqual(out,
- "error::BytesWarning "
- "default::ResourceWarning "
- "default::Warning")
+ self.assertEqual(out, f"error::BytesWarning {expected_filters}")
out = self.run_xdev("-Werror", "-c", code)
- self.assertEqual(out,
- "error::Warning "
- "ignore::BytesWarning "
- "default::ResourceWarning "
- "default::Warning")
+ self.assertEqual(out, f"error::Warning {expected_filters}")
# Memory allocator debug hooks
try:
@@ -592,6 +592,46 @@ class CmdLineTest(unittest.TestCase):
out = self.run_xdev("-c", code)
self.assertEqual(out, "True")
+ def check_warnings_filters(self, cmdline_option, envvar, use_pywarning=False):
+ if use_pywarning:
+ code = ("import sys; from test.support import import_fresh_module; "
+ "warnings = import_fresh_module('warnings', blocked=['_warnings']); ")
+ else:
+ code = "import sys, warnings; "
+ code += ("print(' '.join('%s::%s' % (f[0], f[2].__name__) "
+ "for f in warnings.filters))")
+ args = (sys.executable, '-W', cmdline_option, '-bb', '-c', code)
+ env = dict(os.environ)
+ env.pop('PYTHONDEVMODE', None)
+ env["PYTHONWARNINGS"] = envvar
+ proc = subprocess.run(args,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT,
+ universal_newlines=True,
+ env=env)
+ self.assertEqual(proc.returncode, 0, proc)
+ return proc.stdout.rstrip()
+
+ def test_warnings_filter_precedence(self):
+ expected_filters = ("error::BytesWarning "
+ "once::UserWarning "
+ "always::UserWarning")
+ if not Py_DEBUG:
+ expected_filters += (" "
+ "ignore::DeprecationWarning "
+ "ignore::PendingDeprecationWarning "
+ "ignore::ImportWarning "
+ "ignore::ResourceWarning")
+
+ out = self.check_warnings_filters("once::UserWarning",
+ "always::UserWarning")
+ self.assertEqual(out, expected_filters)
+
+ out = self.check_warnings_filters("once::UserWarning",
+ "always::UserWarning",
+ use_pywarning=True)
+ self.assertEqual(out, expected_filters)
+
def check_pythonmalloc(self, env_var, name):
code = 'import _testcapi; print(_testcapi.pymem_getallocatorsname())'
env = dict(os.environ)
@@ -611,13 +651,12 @@ class CmdLineTest(unittest.TestCase):
def test_pythonmalloc(self):
# Test the PYTHONMALLOC environment variable
- pydebug = hasattr(sys, "gettotalrefcount")
pymalloc = support.with_pymalloc()
if pymalloc:
- default_name = 'pymalloc_debug' if pydebug else 'pymalloc'
+ default_name = 'pymalloc_debug' if Py_DEBUG else 'pymalloc'
default_name_debug = 'pymalloc_debug'
else:
- default_name = 'malloc_debug' if pydebug else 'malloc'
+ default_name = 'malloc_debug' if Py_DEBUG else 'malloc'
default_name_debug = 'malloc_debug'
tests = [
diff --git a/Lib/test/test_warnings/__init__.py b/Lib/test/test_warnings/__init__.py
index e60bc4d..039c96e 100644
--- a/Lib/test/test_warnings/__init__.py
+++ b/Lib/test/test_warnings/__init__.py
@@ -1110,20 +1110,23 @@ class EnvironmentVariableTests(BaseTest):
def test_single_warning(self):
rc, stdout, stderr = assert_python_ok("-c",
"import sys; sys.stdout.write(str(sys.warnoptions))",
- PYTHONWARNINGS="ignore::DeprecationWarning")
+ PYTHONWARNINGS="ignore::DeprecationWarning",
+ PYTHONDEVMODE="")
self.assertEqual(stdout, b"['ignore::DeprecationWarning']")
def test_comma_separated_warnings(self):
rc, stdout, stderr = assert_python_ok("-c",
"import sys; sys.stdout.write(str(sys.warnoptions))",
- PYTHONWARNINGS="ignore::DeprecationWarning,ignore::UnicodeWarning")
+ PYTHONWARNINGS="ignore::DeprecationWarning,ignore::UnicodeWarning",
+ PYTHONDEVMODE="")
self.assertEqual(stdout,
b"['ignore::DeprecationWarning', 'ignore::UnicodeWarning']")
def test_envvar_and_command_line(self):
rc, stdout, stderr = assert_python_ok("-Wignore::UnicodeWarning", "-c",
"import sys; sys.stdout.write(str(sys.warnoptions))",
- PYTHONWARNINGS="ignore::DeprecationWarning")
+ PYTHONWARNINGS="ignore::DeprecationWarning",
+ PYTHONDEVMODE="")
self.assertEqual(stdout,
b"['ignore::DeprecationWarning', 'ignore::UnicodeWarning']")
@@ -1131,7 +1134,8 @@ class EnvironmentVariableTests(BaseTest):
rc, stdout, stderr = assert_python_failure("-Werror::DeprecationWarning", "-c",
"import sys, warnings; sys.stdout.write(str(sys.warnoptions)); "
"warnings.warn('Message', DeprecationWarning)",
- PYTHONWARNINGS="default::DeprecationWarning")
+ PYTHONWARNINGS="default::DeprecationWarning",
+ PYTHONDEVMODE="")
self.assertEqual(stdout,
b"['default::DeprecationWarning', 'error::DeprecationWarning']")
self.assertEqual(stderr.splitlines(),
@@ -1145,7 +1149,8 @@ class EnvironmentVariableTests(BaseTest):
rc, stdout, stderr = assert_python_ok("-c",
"import sys; sys.stdout.write(str(sys.warnoptions))",
PYTHONIOENCODING="utf-8",
- PYTHONWARNINGS="ignore:DeprecaciónWarning")
+ PYTHONWARNINGS="ignore:DeprecaciónWarning",
+ PYTHONDEVMODE="")
self.assertEqual(stdout,
"['ignore:DeprecaciónWarning']".encode('utf-8'))
diff --git a/Lib/unittest/test/test_runner.py b/Lib/unittest/test/test_runner.py
index ddc498c..3c40056 100644
--- a/Lib/unittest/test/test_runner.py
+++ b/Lib/unittest/test/test_runner.py
@@ -289,7 +289,7 @@ class Test_TextTestRunner(unittest.TestCase):
at_msg = b'Please use assertTrue instead.'
# no args -> all the warnings are printed, unittest warnings only once
- p = subprocess.Popen([sys.executable, '_test_warnings.py'], **opts)
+ p = subprocess.Popen([sys.executable, '-E', '_test_warnings.py'], **opts)
with p:
out, err = get_parse_out_err(p)
self.assertIn(b'OK', err)
diff --git a/Lib/warnings.py b/Lib/warnings.py
index 4e7241f..f4331c8 100644
--- a/Lib/warnings.py
+++ b/Lib/warnings.py
@@ -519,34 +519,11 @@ except ImportError:
# Module initialization
_processoptions(sys.warnoptions)
if not _warnings_defaults:
- dev_mode = ('dev' in getattr(sys, '_xoptions', {}))
- py_debug = hasattr(sys, 'gettotalrefcount')
-
- if not(dev_mode or py_debug):
- silence = [ImportWarning, PendingDeprecationWarning]
- silence.append(DeprecationWarning)
- for cls in silence:
- simplefilter("ignore", category=cls)
-
- bytes_warning = sys.flags.bytes_warning
- if bytes_warning > 1:
- bytes_action = "error"
- elif bytes_warning:
- bytes_action = "default"
- else:
- bytes_action = "ignore"
- simplefilter(bytes_action, category=BytesWarning, append=1)
-
- # resource usage warnings are enabled by default in pydebug mode
- if dev_mode or py_debug:
- resource_action = "default"
- else:
- resource_action = "ignore"
- simplefilter(resource_action, category=ResourceWarning, append=1)
-
- if dev_mode:
- simplefilter("default", category=Warning, append=1)
-
- del py_debug, dev_mode
+ # Several warning categories are ignored by default in Py_DEBUG builds
+ if not hasattr(sys, 'gettotalrefcount'):
+ simplefilter("ignore", category=DeprecationWarning, append=1)
+ simplefilter("ignore", category=PendingDeprecationWarning, append=1)
+ simplefilter("ignore", category=ImportWarning, append=1)
+ simplefilter("ignore", category=ResourceWarning, append=1)
del _warnings_defaults
diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-12-06-20-18-34.bpo-32230.PgGQaB.rst b/Misc/NEWS.d/next/Core and Builtins/2017-12-06-20-18-34.bpo-32230.PgGQaB.rst
new file mode 100644
index 0000000..b8656e4
--- /dev/null
+++ b/Misc/NEWS.d/next/Core and Builtins/2017-12-06-20-18-34.bpo-32230.PgGQaB.rst
@@ -0,0 +1,3 @@
+`-X dev` now injects a ``'default'`` entry into sys.warnoptions, ensuring
+that it behaves identically to actually passing ``-Wdefault`` at the command
+line.
diff --git a/Misc/NEWS.d/next/Core and Builtins/2017-12-07-17-22-30.bpo-20361.zQUmbi.rst b/Misc/NEWS.d/next/Core and Builtins/2017-12-07-17-22-30.bpo-20361.zQUmbi.rst
new file mode 100644
index 0000000..df7aed7
--- /dev/null
+++ b/Misc/NEWS.d/next/Core and Builtins/2017-12-07-17-22-30.bpo-20361.zQUmbi.rst
@@ -0,0 +1,4 @@
+``-b`` and ``-bb`` now inject ``'default::BytesWarning'`` and
+``error::BytesWarning`` entries into ``sys.warnoptions``, ensuring that they
+take precedence over any other warning filters configured via the ``-W``
+option or the ``PYTHONWARNINGS`` environment variable.
diff --git a/Modules/main.c b/Modules/main.c
index 68ee616..ac8a38c 100644
--- a/Modules/main.c
+++ b/Modules/main.c
@@ -774,11 +774,73 @@ pymain_add_warnings_optlist(_Py_OptList *warnings)
return 0;
}
+
+static int
+pymain_add_warning_dev_mode(_PyCoreConfig *core_config)
+{
+ if (core_config->dev_mode) {
+ PyObject *option = PyUnicode_FromString("default");
+ if (option == NULL) {
+ return -1;
+ }
+ if (_PySys_AddWarnOptionWithError(option)) {
+ Py_DECREF(option);
+ return -1;
+ }
+ Py_DECREF(option);
+ }
+ return 0;
+}
+
+
+static int
+pymain_add_warning_bytes_flag(int bytes_warning_flag)
+{
+ /* If the bytes_warning_flag isn't set, bytesobject.c and bytearrayobject.c
+ * don't even try to emit a warning, so we skip setting the filter in that
+ * case.
+ */
+ if (bytes_warning_flag) {
+ const char *filter = (bytes_warning_flag > 1) ? "error::BytesWarning":
+ "default::BytesWarning";
+ PyObject *option = PyUnicode_FromString(filter);
+ if (option == NULL) {
+ return -1;
+ }
+ if (_PySys_AddWarnOptionWithError(option)) {
+ Py_DECREF(option);
+ return -1;
+ }
+ Py_DECREF(option);
+ }
+ return 0;
+}
+
+
static int
pymain_add_warnings_options(_PyMain *pymain)
{
PySys_ResetWarnOptions();
+ /* The priority order for warnings configuration is (highest precedence
+ * first):
+ *
+ * - the BytesWarning filter, if needed ('-b', '-bb')
+ * - any '-W' command line options; then
+ * - the 'PYTHONWARNINGS' environment variable; then
+ * - the dev mode filter ('-X dev', 'PYTHONDEVMODE'); then
+ * - any implicit filters added by _warnings.c/warnings.py
+ *
+ * All settings except the last are passed to the warnings module via
+ * the `sys.warnoptions` list. Since the warnings module works on the basis
+ * of "the most recently added filter will be checked first", we add
+ * the lowest precedence entries first so that later entries override them.
+ */
+
+ if (pymain_add_warning_dev_mode(&pymain->core_config) < 0) {
+ pymain->err = _Py_INIT_NO_MEMORY();
+ return -1;
+ }
if (pymain_add_warnings_optlist(&pymain->env_warning_options) < 0) {
pymain->err = _Py_INIT_NO_MEMORY();
return -1;
@@ -787,6 +849,10 @@ pymain_add_warnings_options(_PyMain *pymain)
pymain->err = _Py_INIT_NO_MEMORY();
return -1;
}
+ if (pymain_add_warning_bytes_flag(pymain->cmdline.bytes_warning) < 0) {
+ pymain->err = _Py_INIT_NO_MEMORY();
+ return -1;
+ }
return 0;
}
diff --git a/Python/_warnings.c b/Python/_warnings.c
index 2937036..7b2bdd5 100644
--- a/Python/_warnings.c
+++ b/Python/_warnings.c
@@ -11,9 +11,9 @@ MODULE_NAME " provides basic warning filtering support.\n"
_Py_IDENTIFIER(argv);
_Py_IDENTIFIER(stderr);
+#ifndef Py_DEBUG
_Py_IDENTIFIER(ignore);
-_Py_IDENTIFIER(error);
-_Py_static_string(PyId_default, "default");
+#endif
static int
check_matched(PyObject *obj, PyObject *arg)
@@ -1156,6 +1156,7 @@ static PyMethodDef warnings_functions[] = {
};
+#ifndef Py_DEBUG
static PyObject *
create_filter(PyObject *category, _Py_Identifier *id)
{
@@ -1168,70 +1169,40 @@ create_filter(PyObject *category, _Py_Identifier *id)
return PyTuple_Pack(5, action_str, Py_None,
category, Py_None, _PyLong_Zero);
}
+#endif
+
static PyObject *
init_filters(const _PyCoreConfig *config)
{
- int dev_mode = config->dev_mode;
-
- Py_ssize_t count = 2;
- if (dev_mode) {
- count++;
- }
-#ifndef Py_DEBUG
- if (!dev_mode) {
- count += 3;
- }
-#endif
- PyObject *filters = PyList_New(count);
- if (filters == NULL)
- return NULL;
-
- size_t pos = 0; /* Post-incremented in each use. */
-#ifndef Py_DEBUG
- if (!dev_mode) {
- PyList_SET_ITEM(filters, pos++,
- create_filter(PyExc_DeprecationWarning, &PyId_ignore));
- PyList_SET_ITEM(filters, pos++,
- create_filter(PyExc_PendingDeprecationWarning, &PyId_ignore));
- PyList_SET_ITEM(filters, pos++,
- create_filter(PyExc_ImportWarning, &PyId_ignore));
- }
-#endif
-
- _Py_Identifier *bytes_action;
- if (Py_BytesWarningFlag > 1)
- bytes_action = &PyId_error;
- else if (Py_BytesWarningFlag)
- bytes_action = &PyId_default;
- else
- bytes_action = &PyId_ignore;
- PyList_SET_ITEM(filters, pos++, create_filter(PyExc_BytesWarning,
- bytes_action));
-
- _Py_Identifier *resource_action;
- /* resource usage warnings are enabled by default in pydebug mode */
#ifdef Py_DEBUG
- resource_action = &PyId_default;
+ /* Py_DEBUG builds show all warnings by default */
+ return PyList_New(0);
#else
- resource_action = (dev_mode ? &PyId_default: &PyId_ignore);
-#endif
- PyList_SET_ITEM(filters, pos++, create_filter(PyExc_ResourceWarning,
- resource_action));
-
- if (dev_mode) {
- PyList_SET_ITEM(filters, pos++,
- create_filter(PyExc_Warning, &PyId_default));
+ /* Other builds ignore a number of warning categories by default */
+ PyObject *filters = PyList_New(4);
+ if (filters == NULL) {
+ return NULL;
}
+ size_t pos = 0; /* Post-incremented in each use. */
+ PyList_SET_ITEM(filters, pos++,
+ create_filter(PyExc_DeprecationWarning, &PyId_ignore));
+ PyList_SET_ITEM(filters, pos++,
+ create_filter(PyExc_PendingDeprecationWarning, &PyId_ignore));
+ PyList_SET_ITEM(filters, pos++,
+ create_filter(PyExc_ImportWarning, &PyId_ignore));
+ PyList_SET_ITEM(filters, pos++,
+ create_filter(PyExc_ResourceWarning, &PyId_ignore));
+
for (size_t x = 0; x < pos; x++) {
if (PyList_GET_ITEM(filters, x) == NULL) {
Py_DECREF(filters);
return NULL;
}
}
-
return filters;
+#endif
}
static struct PyModuleDef warningsmodule = {
generated by cgit v0.12 at 2024-11-23 00:47:08 (GMT)