blob: dc60b4ca705112b4d7042b1c735a4fbc437eeacc (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
#ifndef Py_INTERNAL_GENOBJECT_H
#define Py_INTERNAL_GENOBJECT_H
#ifdef __cplusplus
extern "C" {
#endif
#ifndef Py_BUILD_CORE
# error "this header requires Py_BUILD_CORE define"
#endif
extern PyObject *_PyGen_yf(PyGenObject *);
extern PyObject *_PyCoro_GetAwaitableIter(PyObject *o);
extern PyObject *_PyAsyncGenValueWrapperNew(PyThreadState *state, PyObject *);
/* runtime lifecycle */
extern void _PyAsyncGen_Fini(PyInterpreterState *);
/* other API */
#ifndef WITH_FREELISTS
// without freelists
# define _PyAsyncGen_MAXFREELIST 0
#endif
#ifndef _PyAsyncGen_MAXFREELIST
# define _PyAsyncGen_MAXFREELIST 80
#endif
struct _Py_async_gen_state {
#if _PyAsyncGen_MAXFREELIST > 0
/* Freelists boost performance 6-10%; they also reduce memory
fragmentation, as _PyAsyncGenWrappedValue and PyAsyncGenASend
are short-living objects that are instantiated for every
__anext__() call. */
struct _PyAsyncGenWrappedValue* value_freelist[_PyAsyncGen_MAXFREELIST];
int value_numfree;
struct PyAsyncGenASend* asend_freelist[_PyAsyncGen_MAXFREELIST];
int asend_numfree;
#endif
};
#ifdef __cplusplus
}
#endif
#endif /* !Py_INTERNAL_GENOBJECT_H */
|
