Update Python from 3.11.8 to 3.12.2

1 files changed, 22 insertions, 18 deletions

diff --git a/contrib/tools/python3/src/Python/preconfig.c b/contrib/tools/python3/src/Python/preconfig.c
index 0deb07a893..77a86d651e 100644
--- a/contrib/tools/python3/src/Python/preconfig.c
+++ b/contrib/tools/python3/src/Python/preconfig.c
@@ -24,6 +24,8 @@ int _Py_HasFileSystemDefaultEncodeErrors = 0;
 void
 _Py_ClearFileSystemEncoding(void)
 {
+_Py_COMP_DIAG_PUSH
+_Py_COMP_DIAG_IGNORE_DEPR_DECLS
     if (!Py_HasFileSystemDefaultEncoding && Py_FileSystemDefaultEncoding) {
         PyMem_RawFree((char*)Py_FileSystemDefaultEncoding);
         Py_FileSystemDefaultEncoding = NULL;
@@ -32,6 +34,7 @@ _Py_ClearFileSystemEncoding(void)
         PyMem_RawFree((char*)Py_FileSystemDefaultEncodeErrors);
         Py_FileSystemDefaultEncodeErrors = NULL;
     }
+_Py_COMP_DIAG_POP
 }
 
 
@@ -56,11 +59,14 @@ _Py_SetFileSystemEncoding(const char *encoding, const char *errors)
 
     _Py_ClearFileSystemEncoding();
 
+_Py_COMP_DIAG_PUSH
+_Py_COMP_DIAG_IGNORE_DEPR_DECLS
     Py_FileSystemDefaultEncoding = encoding2;
     Py_HasFileSystemDefaultEncoding = 0;
 
     Py_FileSystemDefaultEncodeErrors = errors2;
     _Py_HasFileSystemDefaultEncodeErrors = 0;
+_Py_COMP_DIAG_POP
     return 0;
 }
 
@@ -472,6 +478,8 @@ preconfig_get_global_vars(PyPreConfig *config)
         config->ATTR = !(VALUE); \
     }
 
+_Py_COMP_DIAG_PUSH
+_Py_COMP_DIAG_IGNORE_DEPR_DECLS
     COPY_FLAG(isolated, Py_IsolatedFlag);
     COPY_NOT_FLAG(use_environment, Py_IgnoreEnvironmentFlag);
     if (Py_UTF8Mode > 0) {
@@ -480,6 +488,7 @@ preconfig_get_global_vars(PyPreConfig *config)
 #ifdef MS_WINDOWS
     COPY_FLAG(legacy_windows_fs_encoding, Py_LegacyWindowsFSEncodingFlag);
 #endif
+_Py_COMP_DIAG_POP
 
 #undef COPY_FLAG
 #undef COPY_NOT_FLAG
@@ -498,12 +507,15 @@ preconfig_set_global_vars(const PyPreConfig *config)
         VAR = !config->ATTR; \
     }
 
+_Py_COMP_DIAG_PUSH
+_Py_COMP_DIAG_IGNORE_DEPR_DECLS
     COPY_FLAG(isolated, Py_IsolatedFlag);
     COPY_NOT_FLAG(use_environment, Py_IgnoreEnvironmentFlag);
 #ifdef MS_WINDOWS
     COPY_FLAG(legacy_windows_fs_encoding, Py_LegacyWindowsFSEncodingFlag);
 #endif
     COPY_FLAG(utf8_mode, Py_UTF8Mode);
+_Py_COMP_DIAG_POP
 
 #undef COPY_FLAG
 #undef COPY_NOT_FLAG
@@ -816,12 +828,10 @@ _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;
 
@@ -837,11 +847,9 @@ _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
@@ -904,14 +912,10 @@ _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;
 }