blob: f1898cf873312bcbc4ce9f09bd231c1c5f89a332 (
plain)
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
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
|
#ifndef Py_INTERNAL_CONTEXT_H
#define Py_INTERNAL_CONTEXT_H
#ifndef Py_BUILD_CORE
# error "this header requires Py_BUILD_CORE define"
#endif
#include "pycore_hamt.h" // PyHamtObject
extern PyTypeObject _PyContextTokenMissing_Type;
/* runtime lifecycle */
PyStatus _PyContext_Init(PyInterpreterState *);
void _PyContext_Fini(PyInterpreterState *);
/* other API */
typedef struct {
PyObject_HEAD
} _PyContextTokenMissing;
#ifndef WITH_FREELISTS
// without freelists
# define PyContext_MAXFREELIST 0
#endif
#ifndef PyContext_MAXFREELIST
# define PyContext_MAXFREELIST 255
#endif
struct _Py_context_state {
#if PyContext_MAXFREELIST > 0
// List of free PyContext objects
PyContext *freelist;
int numfree;
#endif
};
struct _pycontextobject {
PyObject_HEAD
PyContext *ctx_prev;
PyHamtObject *ctx_vars;
PyObject *ctx_weakreflist;
int ctx_entered;
};
struct _pycontextvarobject {
PyObject_HEAD
PyObject *var_name;
PyObject *var_default;
PyObject *var_cached;
uint64_t var_cached_tsid;
uint64_t var_cached_tsver;
Py_hash_t var_hash;
};
struct _pycontexttokenobject {
PyObject_HEAD
PyContext *tok_ctx;
PyContextVar *tok_var;
PyObject *tok_oldval;
int tok_used;
};
#endif /* !Py_INTERNAL_CONTEXT_H */
|
