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-rw-r--r--Include/object.h3
-rw-r--r--Include/pystate.h2
-rw-r--r--Objects/object.c27
-rw-r--r--Python/pylifecycle.c10
-rw-r--r--Python/pystate.c2
-rw-r--r--Python/pythonrun.c5
-rw-r--r--Python/sysmodule.c41
7 files changed, 47 insertions, 43 deletions
diff --git a/Include/object.h b/Include/object.h
index b46d4c3..9bb780e 100644
--- a/Include/object.h
+++ b/Include/object.h
@@ -727,14 +727,13 @@ PyAPI_FUNC(Py_ssize_t) _Py_GetRefTotal(void);
/* Py_REF_DEBUG also controls the display of refcounts and memory block
* allocations at the interactive prompt and at interpreter shutdown
*/
+PyAPI_FUNC(PyObject *) _PyDebug_XOptionShowRefCount(void);
PyAPI_FUNC(void) _PyDebug_PrintTotalRefs(void);
-#define _PY_DEBUG_PRINT_TOTAL_REFS() _PyDebug_PrintTotalRefs()
#else
#define _Py_INC_REFTOTAL
#define _Py_DEC_REFTOTAL
#define _Py_REF_DEBUG_COMMA
#define _Py_CHECK_REFCNT(OP) /* a semicolon */;
-#define _PY_DEBUG_PRINT_TOTAL_REFS()
#endif /* Py_REF_DEBUG */
#ifdef COUNT_ALLOCS
diff --git a/Include/pystate.h b/Include/pystate.h
index d986e35..5b75bb0 100644
--- a/Include/pystate.h
+++ b/Include/pystate.h
@@ -60,8 +60,6 @@ typedef struct _is {
/* Used in Python/sysmodule.c. */
int check_interval;
- PyObject *warnoptions;
- PyObject *xoptions;
/* Used in Modules/_threadmodule.c. */
long num_threads;
diff --git a/Objects/object.c b/Objects/object.c
index 74893e3..ed8a62a 100644
--- a/Objects/object.c
+++ b/Objects/object.c
@@ -29,20 +29,23 @@ _Py_GetRefTotal(void)
return total;
}
-void
-_PyDebug_PrintTotalRefs(void) {
- PyObject *xoptions, *value;
+PyObject *
+_PyDebug_XOptionShowRefCount(void)
+{
+ PyObject *xoptions = PySys_GetXOptions();
+ if (xoptions == NULL)
+ return NULL;
+
_Py_IDENTIFIER(showrefcount);
+ return _PyDict_GetItemId(xoptions, &PyId_showrefcount);
+}
- xoptions = PySys_GetXOptions();
- if (xoptions == NULL)
- return;
- value = _PyDict_GetItemId(xoptions, &PyId_showrefcount);
- if (value == Py_True)
- fprintf(stderr,
- "[%" PY_FORMAT_SIZE_T "d refs, "
- "%" PY_FORMAT_SIZE_T "d blocks]\n",
- _Py_GetRefTotal(), _Py_GetAllocatedBlocks());
+void
+_PyDebug_PrintTotalRefs(void) {
+ fprintf(stderr,
+ "[%" PY_FORMAT_SIZE_T "d refs, "
+ "%" PY_FORMAT_SIZE_T "d blocks]\n",
+ _Py_GetRefTotal(), _Py_GetAllocatedBlocks());
}
#endif /* Py_REF_DEBUG */
diff --git a/Python/pylifecycle.c b/Python/pylifecycle.c
index caa324e..3265d70 100644
--- a/Python/pylifecycle.c
+++ b/Python/pylifecycle.c
@@ -1006,6 +1006,11 @@ Py_FinalizeEx(void)
while (_PyGC_CollectIfEnabled() > 0)
/* nothing */;
#endif
+
+#ifdef Py_REF_DEBUG
+ PyObject *showrefcount = _PyDebug_XOptionShowRefCount();
+#endif
+
/* Destroy all modules */
PyImport_Cleanup();
@@ -1053,7 +1058,10 @@ Py_FinalizeEx(void)
/* dump hash stats */
_PyHash_Fini();
- _PY_DEBUG_PRINT_TOTAL_REFS();
+#ifdef Py_REF_DEBUG
+ if (showrefcount == Py_True)
+ _PyDebug_PrintTotalRefs();
+#endif
#ifdef Py_TRACE_REFS
/* Display all objects still alive -- this can invoke arbitrary
diff --git a/Python/pystate.c b/Python/pystate.c
index be012d7..0804842 100644
--- a/Python/pystate.c
+++ b/Python/pystate.c
@@ -96,8 +96,6 @@ PyInterpreterState_New(void)
interp->builtins_copy = NULL;
interp->tstate_head = NULL;
interp->check_interval = 100;
- interp->warnoptions = NULL;
- interp->xoptions = NULL;
interp->num_threads = 0;
interp->pythread_stacksize = 0;
interp->codec_search_path = NULL;
diff --git a/Python/pythonrun.c b/Python/pythonrun.c
index d1d4a69..df814fb 100644
--- a/Python/pythonrun.c
+++ b/Python/pythonrun.c
@@ -113,7 +113,10 @@ PyRun_InteractiveLoopFlags(FILE *fp, const char *filename_str, PyCompilerFlags *
err = -1;
for (;;) {
ret = PyRun_InteractiveOneObject(fp, filename, flags);
- _PY_DEBUG_PRINT_TOTAL_REFS();
+#ifdef Py_REF_DEBUG
+ if (_PyDebug_XOptionShowRefCount() == Py_True)
+ _PyDebug_PrintTotalRefs();
+#endif
if (ret == E_EOF) {
err = 0;
break;
diff --git a/Python/sysmodule.c b/Python/sysmodule.c
index 3ecd7fc..5bde4b7 100644
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -36,12 +36,14 @@ extern const char *PyWin_DLLVersionString;
_Py_IDENTIFIER(_);
_Py_IDENTIFIER(__sizeof__);
+_Py_IDENTIFIER(_xoptions);
_Py_IDENTIFIER(buffer);
_Py_IDENTIFIER(builtins);
_Py_IDENTIFIER(encoding);
_Py_IDENTIFIER(path);
_Py_IDENTIFIER(stdout);
_Py_IDENTIFIER(stderr);
+_Py_IDENTIFIER(warnoptions);
_Py_IDENTIFIER(write);
PyObject *
@@ -1479,13 +1481,17 @@ list_builtin_module_names(void)
static PyObject *
get_warnoptions(void)
{
- PyObject *warnoptions = PyThreadState_GET()->interp->warnoptions;
+ PyObject *warnoptions = _PySys_GetObjectId(&PyId_warnoptions);
if (warnoptions == NULL || !PyList_Check(warnoptions)) {
Py_XDECREF(warnoptions);
warnoptions = PyList_New(0);
if (warnoptions == NULL)
return NULL;
- PyThreadState_GET()->interp->warnoptions = warnoptions;
+ if (_PySys_SetObjectId(&PyId_warnoptions, warnoptions)) {
+ Py_DECREF(warnoptions);
+ return NULL;
+ }
+ Py_DECREF(warnoptions);
}
return warnoptions;
}
@@ -1493,7 +1499,7 @@ get_warnoptions(void)
void
PySys_ResetWarnOptions(void)
{
- PyObject *warnoptions = PyThreadState_GET()->interp->warnoptions;
+ PyObject *warnoptions = _PySys_GetObjectId(&PyId_warnoptions);
if (warnoptions == NULL || !PyList_Check(warnoptions))
return;
PyList_SetSlice(warnoptions, 0, PyList_GET_SIZE(warnoptions), NULL);
@@ -1522,20 +1528,24 @@ PySys_AddWarnOption(const wchar_t *s)
int
PySys_HasWarnOptions(void)
{
- PyObject *warnoptions = PyThreadState_GET()->interp->warnoptions;
+ PyObject *warnoptions = _PySys_GetObjectId(&PyId_warnoptions);
return (warnoptions != NULL && (PyList_Size(warnoptions) > 0)) ? 1 : 0;
}
static PyObject *
get_xoptions(void)
{
- PyObject *xoptions = PyThreadState_GET()->interp->xoptions;
+ PyObject *xoptions = _PySys_GetObjectId(&PyId__xoptions);
if (xoptions == NULL || !PyDict_Check(xoptions)) {
Py_XDECREF(xoptions);
xoptions = PyDict_New();
if (xoptions == NULL)
return NULL;
- PyThreadState_GET()->interp->xoptions = xoptions;
+ if (_PySys_SetObjectId(&PyId__xoptions, xoptions)) {
+ Py_DECREF(xoptions);
+ return NULL;
+ }
+ Py_DECREF(xoptions);
}
return xoptions;
}
@@ -2084,16 +2094,6 @@ _PySys_BeginInit(void)
#undef SET_SYS_FROM_STRING_BORROW
/* Updating the sys namespace, returning integer error codes */
-#define SET_SYS_FROM_STRING_BORROW_INT_RESULT(key, value) \
- do { \
- PyObject *v = (value); \
- if (v == NULL) \
- return -1; \
- res = PyDict_SetItemString(sysdict, key, v); \
- if (res < 0) { \
- return res; \
- } \
- } while (0)
#define SET_SYS_FROM_STRING_INT_RESULT(key, value) \
do { \
PyObject *v = (value); \
@@ -2138,15 +2138,11 @@ _PySys_EndInit(PyObject *sysdict)
SET_SYS_FROM_STRING_INT_RESULT("base_exec_prefix",
PyUnicode_FromWideChar(Py_GetExecPrefix(), -1));
- PyObject *warnoptions = get_warnoptions();
- if (warnoptions == NULL)
+ if (get_warnoptions() == NULL)
return -1;
- SET_SYS_FROM_STRING_BORROW_INT_RESULT("warnoptions", warnoptions);
- PyObject *xoptions = get_xoptions();
- if (xoptions == NULL)
+ if (get_xoptions() == NULL)
return -1;
- SET_SYS_FROM_STRING_BORROW_INT_RESULT("_xoptions", xoptions);
if (PyErr_Occurred())
return -1;
@@ -2154,7 +2150,6 @@ _PySys_EndInit(PyObject *sysdict)
}
#undef SET_SYS_FROM_STRING_INT_RESULT
-#undef SET_SYS_FROM_STRING_BORROW_INT_RESULT
static PyObject *
makepathobject(const wchar_t *path, wchar_t delim)
generated by cgit v0.12 at 2024-11-23 02:54:04 (GMT)