diff options
Diffstat (limited to 'Python/preconfig.c')
| -rw-r--r-- | Python/preconfig.c | 28 |
1 files changed, 10 insertions, 18 deletions
diff --git a/Python/preconfig.c b/Python/preconfig.c index afa16cc..e7125cd 100644 --- a/Python/preconfig.c +++ b/Python/preconfig.c @@ -826,12 +826,10 @@ _PyPreConfig_Read(PyPreConfig *config, const _PyArgv *args) _Py_SetLocaleFromEnv(LC_CTYPE); } - _PyPreCmdline cmdline = _PyPreCmdline_INIT; - int init_utf8_mode = Py_UTF8Mode; -#ifdef MS_WINDOWS - int init_legacy_encoding = Py_LegacyWindowsFSEncodingFlag; -#endif + PyPreConfig save_runtime_config; + preconfig_copy(&save_runtime_config, &_PyRuntime.preconfig); + _PyPreCmdline cmdline = _PyPreCmdline_INIT; int locale_coerced = 0; int loops = 0; @@ -847,11 +845,9 @@ _PyPreConfig_Read(PyPreConfig *config, const _PyArgv *args) } /* bpo-34207: Py_DecodeLocale() and Py_EncodeLocale() depend - on Py_UTF8Mode and Py_LegacyWindowsFSEncodingFlag. */ - Py_UTF8Mode = config->utf8_mode; -#ifdef MS_WINDOWS - Py_LegacyWindowsFSEncodingFlag = config->legacy_windows_fs_encoding; -#endif + on the utf8_mode and legacy_windows_fs_encoding members + of _PyRuntime.preconfig. */ + preconfig_copy(&_PyRuntime.preconfig, config); if (args) { // Set command line arguments at each iteration. If they are bytes @@ -914,14 +910,10 @@ _PyPreConfig_Read(PyPreConfig *config, const _PyArgv *args) status = _PyStatus_OK(); done: - if (init_ctype_locale != NULL) { - setlocale(LC_CTYPE, init_ctype_locale); - PyMem_RawFree(init_ctype_locale); - } - Py_UTF8Mode = init_utf8_mode ; -#ifdef MS_WINDOWS - Py_LegacyWindowsFSEncodingFlag = init_legacy_encoding; -#endif + // Revert side effects + setlocale(LC_CTYPE, init_ctype_locale); + PyMem_RawFree(init_ctype_locale); + preconfig_copy(&_PyRuntime.preconfig, &save_runtime_config); _PyPreCmdline_Clear(&cmdline); return status; } |