bpo-34170: Add _PyCoreConfig.bytes_warning (GH-8447)

Add more fields to _PyCoreConfig:

* _check_hash_pycs_mode
* bytes_warning
* debug
* inspect
* interactive
* legacy_windows_fs_encoding
* legacy_windows_stdio
* optimization_level
* quiet
* unbuffered_stdio
* user_site_directory
* verbose
* write_bytecode

Changes:

* Remove pymain_get_global_config() and pymain_set_global_config()
  which became useless. These functions have been replaced by
  _PyCoreConfig_GetGlobalConfig() and
  _PyCoreConfig_SetGlobalConfig().
* sys.flags.dont_write_bytecode value is now restricted to 1 even if
  -B option is specified multiple times on the command line.
* PyThreadState_Clear() now uses the config from the current
  interpreter rather than using global Py_VerboseFlag

1 files changed, 3 insertions, 1 deletions

diff --git a/Lib/test/test_cmd_line.py b/Lib/test/test_cmd_line.py
index ce14a96..0346074 100644
--- a/Lib/test/test_cmd_line.py
+++ b/Lib/test/test_cmd_line.py
@@ -507,13 +507,15 @@ class CmdLineTest(unittest.TestCase):
                 PYTHONDONTWRITEBYTECODE=value,
                 PYTHONVERBOSE=value,
             )
+            dont_write_bytecode = int(bool(value))
             code = (
                 "import sys; "
                 "sys.stderr.write(str(sys.flags)); "
                 f"""sys.exit(not (
                     sys.flags.debug == sys.flags.optimize ==
-                    sys.flags.dont_write_bytecode == sys.flags.verbose ==
+                    sys.flags.verbose ==
                     {expected}
+                    and sys.flags.dont_write_bytecode == {dont_write_bytecode}
                 ))"""
             )
             with self.subTest(envar_value=value):