mirror of
https://github.com/python/cpython.git
synced 2025-07-07 19:35:27 +00:00
ae00a5a885
Remove the following function from the C API: * PyAsyncGen_ClearFreeLists() * PyContext_ClearFreeList() * PyDict_ClearFreeList() * PyFloat_ClearFreeList() * PyFrame_ClearFreeList() * PyList_ClearFreeList() * PySet_ClearFreeList() * PyTuple_ClearFreeList() Make these functions private, move them to the internal C API and change their return type to void. Call explicitly PyGC_Collect() to free all free lists. Note: PySet_ClearFreeList() did nothing.
81 lines
1.9 KiB
C
81 lines
1.9 KiB
C
#ifndef Py_CONTEXT_H
|
|
#define Py_CONTEXT_H
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#ifndef Py_LIMITED_API
|
|
|
|
|
|
PyAPI_DATA(PyTypeObject) PyContext_Type;
|
|
typedef struct _pycontextobject PyContext;
|
|
|
|
PyAPI_DATA(PyTypeObject) PyContextVar_Type;
|
|
typedef struct _pycontextvarobject PyContextVar;
|
|
|
|
PyAPI_DATA(PyTypeObject) PyContextToken_Type;
|
|
typedef struct _pycontexttokenobject PyContextToken;
|
|
|
|
|
|
#define PyContext_CheckExact(o) Py_IS_TYPE(o, &PyContext_Type)
|
|
#define PyContextVar_CheckExact(o) Py_IS_TYPE(o, &PyContextVar_Type)
|
|
#define PyContextToken_CheckExact(o) Py_IS_TYPE(o, &PyContextToken_Type)
|
|
|
|
|
|
PyAPI_FUNC(PyObject *) PyContext_New(void);
|
|
PyAPI_FUNC(PyObject *) PyContext_Copy(PyObject *);
|
|
PyAPI_FUNC(PyObject *) PyContext_CopyCurrent(void);
|
|
|
|
PyAPI_FUNC(int) PyContext_Enter(PyObject *);
|
|
PyAPI_FUNC(int) PyContext_Exit(PyObject *);
|
|
|
|
|
|
/* Create a new context variable.
|
|
|
|
default_value can be NULL.
|
|
*/
|
|
PyAPI_FUNC(PyObject *) PyContextVar_New(
|
|
const char *name, PyObject *default_value);
|
|
|
|
|
|
/* Get a value for the variable.
|
|
|
|
Returns -1 if an error occurred during lookup.
|
|
|
|
Returns 0 if value either was or was not found.
|
|
|
|
If value was found, *value will point to it.
|
|
If not, it will point to:
|
|
|
|
- default_value, if not NULL;
|
|
- the default value of "var", if not NULL;
|
|
- NULL.
|
|
|
|
'*value' will be a new ref, if not NULL.
|
|
*/
|
|
PyAPI_FUNC(int) PyContextVar_Get(
|
|
PyObject *var, PyObject *default_value, PyObject **value);
|
|
|
|
|
|
/* Set a new value for the variable.
|
|
Returns NULL if an error occurs.
|
|
*/
|
|
PyAPI_FUNC(PyObject *) PyContextVar_Set(PyObject *var, PyObject *value);
|
|
|
|
|
|
/* Reset a variable to its previous value.
|
|
Returns 0 on success, -1 on error.
|
|
*/
|
|
PyAPI_FUNC(int) PyContextVar_Reset(PyObject *var, PyObject *token);
|
|
|
|
|
|
/* This method is exposed only for CPython tests. Don not use it. */
|
|
PyAPI_FUNC(PyObject *) _PyContext_NewHamtForTests(void);
|
|
|
|
|
|
#endif /* !Py_LIMITED_API */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* !Py_CONTEXT_H */
|