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-rw-r--r--Include/cpython/coreconfig.h7
-rw-r--r--Lib/test/test_embed.py4
-rw-r--r--Programs/_testembed.c2
-rw-r--r--Python/coreconfig.c30
-rw-r--r--Python/import.c2
5 files changed, 28 insertions, 17 deletions
diff --git a/Include/cpython/coreconfig.h b/Include/cpython/coreconfig.h
index 5743bf5d0f..99388e635c 100644
--- a/Include/cpython/coreconfig.h
+++ b/Include/cpython/coreconfig.h
@@ -363,7 +363,7 @@ typedef struct {
Needed by freeze_importlib. */
int _install_importlib;
- /* Value of the --check-hash-based-pycs configure option. Valid values:
+ /* Value of the --check-hash-based-pycs command line option:
- "default" means the 'check_source' flag in hash-based pycs
determines invalidation
@@ -372,11 +372,10 @@ typedef struct {
- "never" causes the interpreter to always assume hash-based pycs are
valid
- Set by the --check-hash-based-pycs command line option.
The default value is "default".
See PEP 552 "Deterministic pycs" for more details. */
- const char *_check_hash_pycs_mode;
+ wchar_t *check_hash_pycs_mode;
/* If greater than 0, suppress _PyPathConfig_Calculate() warnings.
@@ -418,7 +417,7 @@ typedef struct {
.user_site_directory = -1, \
.buffered_stdio = -1, \
._install_importlib = 1, \
- ._check_hash_pycs_mode = "default", \
+ .check_hash_pycs_mode = NULL, \
._frozen = -1, \
._init_main = 1}
/* Note: _PyCoreConfig_INIT sets other fields to 0/NULL */
diff --git a/Lib/test/test_embed.py b/Lib/test/test_embed.py
index cd6027205a..fb0051957a 100644
--- a/Lib/test/test_embed.py
+++ b/Lib/test/test_embed.py
@@ -346,7 +346,7 @@ class InitConfigTests(EmbeddingTestsMixin, unittest.TestCase):
'run_filename': None,
'_install_importlib': 1,
- '_check_hash_pycs_mode': 'default',
+ 'check_hash_pycs_mode': 'default',
'_frozen': 0,
'_init_main': 1,
}
@@ -577,7 +577,7 @@ class InitConfigTests(EmbeddingTestsMixin, unittest.TestCase):
'user_site_directory': 0,
'faulthandler': 1,
- '_check_hash_pycs_mode': 'always',
+ 'check_hash_pycs_mode': 'always',
'_frozen': 1,
}
self.check_config("init_from_config", config, preconfig)
diff --git a/Programs/_testembed.c b/Programs/_testembed.c
index 3fc8e6d8c6..6e764e3b6c 100644
--- a/Programs/_testembed.c
+++ b/Programs/_testembed.c
@@ -495,7 +495,7 @@ static int test_init_from_config(void)
Py_NoUserSiteDirectory = 0;
config.user_site_directory = 0;
- config._check_hash_pycs_mode = "always";
+ config.check_hash_pycs_mode = L"always";
Py_FrozenFlag = 0;
config._frozen = 1;
diff --git a/Python/coreconfig.c b/Python/coreconfig.c
index 7f388cbcdd..1cb4b52e60 100644
--- a/Python/coreconfig.c
+++ b/Python/coreconfig.c
@@ -516,6 +516,7 @@ _PyCoreConfig_Clear(_PyCoreConfig *config)
CLEAR(config->run_command);
CLEAR(config->run_module);
CLEAR(config->run_filename);
+ CLEAR(config->check_hash_pycs_mode);
#undef CLEAR
}
@@ -686,7 +687,7 @@ _PyCoreConfig_Copy(_PyCoreConfig *config, const _PyCoreConfig *config2)
COPY_WSTR_ATTR(run_command);
COPY_WSTR_ATTR(run_module);
COPY_WSTR_ATTR(run_filename);
- COPY_ATTR(_check_hash_pycs_mode);
+ COPY_WSTR_ATTR(check_hash_pycs_mode);
COPY_ATTR(_frozen);
COPY_ATTR(_init_main);
@@ -792,7 +793,7 @@ _PyCoreConfig_AsDict(const _PyCoreConfig *config)
SET_ITEM_WSTR(run_module);
SET_ITEM_WSTR(run_filename);
SET_ITEM_INT(_install_importlib);
- SET_ITEM_STR(_check_hash_pycs_mode);
+ SET_ITEM_WSTR(check_hash_pycs_mode);
SET_ITEM_INT(_frozen);
SET_ITEM_INT(_init_main);
@@ -1711,6 +1712,7 @@ static _PyInitError
config_parse_cmdline(_PyCoreConfig *config, _PyPreCmdline *precmdline,
_PyWstrList *warnoptions)
{
+ _PyInitError err;
const _PyWstrList *argv = &precmdline->argv;
int print_version = 0;
@@ -1757,12 +1759,15 @@ config_parse_cmdline(_PyCoreConfig *config, _PyPreCmdline *precmdline,
case 0:
// Handle long option.
assert(longindex == 0); // Only one long option now.
- if (!wcscmp(_PyOS_optarg, L"always")) {
- config->_check_hash_pycs_mode = "always";
- } else if (!wcscmp(_PyOS_optarg, L"never")) {
- config->_check_hash_pycs_mode = "never";
- } else if (!wcscmp(_PyOS_optarg, L"default")) {
- config->_check_hash_pycs_mode = "default";
+ if (wcscmp(_PyOS_optarg, L"always") == 0
+ || wcscmp(_PyOS_optarg, L"never") == 0
+ || wcscmp(_PyOS_optarg, L"default") == 0)
+ {
+ err = _PyCoreConfig_SetWideString(&config->check_hash_pycs_mode,
+ _PyOS_optarg);
+ if (_Py_INIT_FAILED(err)) {
+ return err;
+ }
} else {
fprintf(stderr, "--check-hash-based-pycs must be one of "
"'default', 'always', or 'never'\n");
@@ -2131,6 +2136,13 @@ config_read_cmdline(_PyCoreConfig *config, _PyPreCmdline *precmdline)
goto done;
}
+ if (config->check_hash_pycs_mode == NULL) {
+ err = _PyCoreConfig_SetWideString(&config->check_hash_pycs_mode, L"default");
+ if (_Py_INIT_FAILED(err)) {
+ goto done;
+ }
+ }
+
err = _Py_INIT_OK();
done:
@@ -2254,7 +2266,7 @@ _PyCoreConfig_Read(_PyCoreConfig *config)
#ifdef MS_WINDOWS
assert(config->legacy_windows_stdio >= 0);
#endif
- assert(config->_check_hash_pycs_mode != NULL);
+ assert(config->check_hash_pycs_mode != NULL);
assert(config->_install_importlib >= 0);
assert(config->_frozen >= 0);
diff --git a/Python/import.c b/Python/import.c
index 3b2090b963..b03bc98773 100644
--- a/Python/import.c
+++ b/Python/import.c
@@ -2305,7 +2305,7 @@ PyInit__imp(void)
if (d == NULL)
goto failure;
_PyCoreConfig *config = &_PyInterpreterState_Get()->core_config;
- PyObject *pyc_mode = PyUnicode_FromString(config->_check_hash_pycs_mode);
+ PyObject *pyc_mode = PyUnicode_FromWideChar(config->check_hash_pycs_mode, -1);
if (pyc_mode == NULL) {
goto failure;
}
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